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On a Vital Team of Editors, 2 Interns Learn Valuable Lessons

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On a Vital Team of Editors, 2 Interns Learn Valuable Lessons

Times Insider explains who we are and what we do, and delivers behind-the-scenes insights into how our journalism comes together.

The first questions we were asked as interns at The New York Times were usually: “What do you do there? Where can I see your work?”

Well, that’s a bit tricky because we worked on the Flex desk.

When we told people outside The Times that we published our first articles, they were confused as to why our names weren’t included. They were puzzled why we weren’t out in the streets conducting interviews or scrolling our phones for sources. They didn’t understand that we spent the summer working alongside a SWAT team of editors who are truly unsung heroes of the newsroom.

The Flex desk may not have a recognizable name like Styles, Books or Sports, but it exemplifies editing at its finest, which is covert protection.

The editors on the Flex desk serve as a kind of last defense before Times journalism reaches readers, making the language clearer, catching mistakes in articles, headlines, captions, videos — you name it — and maintaining Times standards in style and grammar. They’re the ones who see the shore if a reporter is lost in a sea of words.

Every piece of news at The Times is edited by at least two people other than the writer. Typically, an editor in that reporter’s department will look at the article first. Until a few years ago, a copy editor in that same department would read it second.

In 2017, however, The Times eliminated the copy desk, and this decision wasn’t met without controversy. It soon became clear that “there was a glaring need to restore some of the ancillary luxuries that a copy desk had once afforded,” according to a note from our boss, Peter Blair. This became the motivation behind the Flex desk’s creation in February 2019.

Now, when other departments need help, a second read will most likely be done by editors like us on the Flex desk, who can read any piece of text from anywhere in the newsroom. In fact, at some point, one of our colleagues on the Flex desk edited this very piece. (And for whoever did that: Thank you!)

Editing for style means ensuring that articles are consistent in the way words and names are presented. For example, we always spell out “United States,” instead of saying just “U.S.,” if it’s used as a noun, except in headlines, digital summaries, certain newsletters, charts and social media posts. (There are seemingly hundreds of rules like this.)

Editing can be tricky and sensitive when you’re a new face, especially when you edit an article by a veteran reporter. However, we couldn’t have been better trained, and we dived headfirst into this world. We were taught how to refine our “editing eye,” to look out for dangling modifiers, watch for instances where a word or phrase could be misinterpreted and spot passages where an article’s tone just seemed off. It was the best English class we’ve ever taken.

Every day, we would read articles from across the newsroom. We edited stories about Olympic records, the Delta variant and scientific discoveries about fireflies. Our 10 weeks went by in a blink, but they also felt like a lifetime. We learned more than we could ever imagine, not only about the topics we covered but also about how painstaking, relevant journalism is done.

We also witnessed nearly an entire newsroom operate virtually. Reporters and editors produced creative and boundary-pushing journalism from their living rooms, and we learned the skeletal foundations of editing in our bedrooms. Instead of hearing office noises like the ringing of telephones, a cacophony of clacking keyboards or the murmurs of colleagues, the noises of our block became the soundtrack to our workweek. Having your fridge nearby wasn’t the worst thing in the world.

Throughout this internship, we learned valuable things that you can’t absorb in a classroom. The editing process isn’t a monolith, and errors happen. Journalism is about humanity at the end of the day, and humans make mistakes. But when we do, we admit it, correct it and try to do better next time. And on the Flex desk, there’s always a next time. Usually on deadline.

“Lead Without Limits:” Rethinking Leadership for the Age of Disruption

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“Lead Without Limits:” Rethinking Leadership for the Age of Disruption

What does it mean to lead in a world where unpredictability, interdependency, and accelerating change are the norms? How can leaders cultivate the resilience, agility, and grit necessary to succeed, both individually and across their organizations, when hard-and-fast rules fail to apply? 

In his recent webinar for Coursera, “Lead Without Limits: Navigating through Uncertainty and Disruption,” Mike Barger, Assistant Professor at the University of Michigan’s Ross School of Business, addresses these critical questions. Timed to the launch of Coursera’s Leadership Academy, Berger’s talk illuminates how leaders can thrive within environments that are volatile, uncertain, complex, and ambiguous—VUCA, for short.

Winning in a VUCA Environment

The VUCA framework was developed by the U.S. military in the late 1980s to describe a new reality: one shaped by complex, shifting dynamics that defy linear understandings of cause and effect. Drawing on his 13 years of service in the U.S. Navy and his tenure as a founding executive at JetBlue Airways, Barger reveals how lessons from military strategy can be applied to business contexts. In doing so, he empowers leaders to anticipate potential threats, adapt to unexpected events, and manage crises when they arise.

Until recently, business-world orthodoxy has held that leaders should simply avoid crises. Yet as the coronavirus pandemic has shown, mission-critical disruptions can emerge suddenly and intensify at exponential rates. In our present-day VUCA world, Barger argues, crisis is not a matter of “if” but of “when.” Rather than naively assume that adverse scenarios can be prevented, today’s businesses need to accept the inevitability of crisis. By adopting a preparedness mindset, leaders can develop the essential tools, capacities, and processes that enable them to tackle any crisis as it comes.

Three Universal Truths of Crisis Leadership

Bringing together learnings from his professional experience and academic research, Barger identifies three universal truths of crisis leadership:

  1. In a crisis, people look for tangible evidence of leadership.
  2. When they look, people want and need leaders to believe in.
  3. People don’t expect their leaders to be perfect or omniscient.

Rather than obsess over the perfect decision, Barger asserts, leaders must learn to make continuous, incremental choices in the face of inconclusive data. By proving their ability to respond in a composed yet forceful manner to unfolding situations, leaders can build the confidence and trust of the multiple individuals and groups whom their businesses impact.

Pushing against generalizations, Barger encourages leaders to specify the various stakeholders in their businesses, from employees, customers, and the executive team to investors, community members, and the media. Each stakeholder, he explains, needs to be understood holistically and on their own terms. By cultivating a nuanced appreciation of each party’s unique needs, expectations, and value propositions, business leaders can more effectively engage them in moments of crisis, trading a one-size-fits-all plan for a spectrum of targeted approaches.

Key Imperatives for Leaders: Be, Know, Do

To clarify his argument, Barger borrows a second framework from the U.S. military, “Be, Know, Do”:

  1. Be: Visible, Caring, Empathetic, Calm, and Assertive.
  2. Know: Vision, Values, Guiding principles.
  3. Do: Communicate, Make decisions with limited information, Take responsibility, and Engage your stakeholders.

“Be” directs leaders to demonstrate determination and urgency to redress unwanted outcomes while remaining attuned to their stakeholders’ diverse anxieties and concerns. “Know” foregrounds the need for leaders to internalize their organizations’ values. In moments of stress, these values serve as North Stars, offering a robust foundation for making decisions, regardless of the specific nature of the crisis at hand. “Do” prompts leaders to act even as unknowns persist. By claiming responsibility for guiding the organization and all of its stakeholders through challenging periods, higher-ups can lead by example and cement their position as the authoritative source of information in an evolving situation.

Creating an Action Plan

Equipped with these frameworks, what concrete steps can leaders take to ready both themselves and their organizations? Barger encourages them to start with a hypothetical crisis, such as a market shift, data breach, product failure, execution misstep, or leadership change. After defining the threat, leaders can collaborate with their teams to: 

  1. Think through how the scenario will impact each of their stakeholders differently.
  2. Craft a step-by-step action plan for communicating with and engaging their stakeholders, considering the types, modes, and frequencies of messaging that best align with the expectations, needs, and interests of each individual or group.
  3. Use this plan to evaluate the organizational roles, responsibilities, and procedures that are currently in place and proactively address gaps within them. 

By conducting trial runs, leaders can operationalize the mindsets and processes needed to not simply weather but grow through crises, no matter how unfamiliar or unprecedented.

Dive deeper into these insights by watching the recorded webinar, “Lead without Limits: Navigating through Uncertainty and Disruption.”

 

Master the Art of Public Speaking – 7 Courses to Gain this Workplace Superpower

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Master the Art of Public Speaking – 7 Courses to Gain this Workplace Superpower

Speaking in front of an audience is not something many of us have to do regularly and so it isn’t a skill that many people can readily call on. However, it’s an incredibly valuable talent, particularly in the workplace. Public speaking is one of those key skills that can separate you from the competition. If you’re pursuing a promotion then being a confident public speaker will always stand in your favour, as it’s a prerequisite for team leaders to be able to speak confidently and motivate their team. Learning to speak publicly will also increase your overall confidence, giving your work life a general boost. 

To help you gain this workplace superpower, we’ve collected seven fantastic courses that will teach you everything you need to know about engaging your audience and delivering your message successfully. Your next presentation is going to blow them away!

First Thing’s First

Before starting your public speaking journey, you should assess the state of your current skills. Alison’s free Workplace Personality Assessment will pinpoint your strengths and weaknesses and highlight whether or not public speaking is a vital or secondary skill that you need. The results of the assessment will give you a great platform from which to plan your upskilling.

7 Courses for Improving Your Public Speaking Skills 

1. Planning for Ultimate Public Speaking Success

This course, created by public speaking expert, TJ Walker, is the perfect primer for anyone seeking to grow their speech-giving skills. It covers all of the bases, from engaging your audience confidently to clear delivery. The course includes a fantastic module for complete beginners, so you can be sure that none of the fundamentals are missed out. The perfect place to start!

 

2. Conquering Your Fear of Public Speaking

Let’s be honest, the scariest part about public speaking is simple – it’s scary. But it’s like any other skill – it can be learned, and the more you practice the better you get. This course frames public speaking in those terms and will help you overcome any fear you might have about public speaking by normalising it. You’ll also learn how to practice effectively so that when the time comes for the big presentation, you can be sure that you’re well-rehearsed.

 

 

3. Mindfulness

In tandem with the course on conquering your fear of public speaking, this mindfulness course is a great asset to have in the build-up to your public speech. Whether it’s your first or fifty-first time making a speech, you’re going to be nervous – and that’s fine. What’s important is that you know how to cut through the nerves and anxiety and stay focused on the job at hand and remain mindful of the hard work and practice that you’ve put in in preparation.

4. Public Speaking Emergencies

Without trying to alarm you, there are always going to be hiccoughs and unforeseen circumstances when you’re giving a speech. It’s like live music – sometimes the mic cuts out! However, this course covers a variety of public speaking emergencies and will prepare you for unplanned eventualities such as technical faults in presentation equipment or forgotten notes.

 

5. Video Presentations and Public Speaking

One thing that working from home hasn’t changed is that, even though you’re no longer in the office, you have to give presentations. Video presentations come with their own specific difficulties, and even those who have mastered public speaking in real life can struggle to get a handle on this new form of public speaking. Without an audience in the room, it can be hard to gauge how you’re presentation is being received and this can be a major difficulty for speakers. This comprehensive course will guide you through the unique challenges of video presentations.

 

6. Public Speaking Skills for Kids and Their Parents

Public speaking can be a difficult skill to master but just like foreign languages, it’s a lot easier to learn the younger you are. Just as parents who teach their child a second language from a young age are giving their child a gift, educating your children in public speaking at an early age will save them a lot of hard work and anxiety later in life. This course is also a great way to tackle your own project of upskilling in public speaking, as you and your child can work alongside and encourage one another!

 

7. Humorous Public Speaking, & Becoming Funnier

The best way to settle into a speech is by getting a laugh. It won’t just help put you at ease, it will aid your audience settle down into listening to what you have to say. Humour is the best way to capture an audience’s attention, especially if you’re tasked with conveying information which might be otherwise difficult to digest or remain interested in. This unique public speaking course from stand-up comedian and entrepreneur, Chester Sky, will help you craft the perfect speeches, bound to get a laugh!

Now check out the Alison Career Guide!

Now that you’ve mastered Public Speaking, it’s time to leverage it into an exciting new career! The Alison Career Guide is a unique tool that teaches you everything you need to know about a specific career path, including the skills required to succeed in that sector. It also recommends the exact courses you need to take to develop those skills, setting you on the path to the job of your dreams.

There are a host of great opportunities for confident public speakers. Check out the Career Guide now to start your new professional journey as an:

  • Actor – Use that newfound confidence and go all the way to the big screen!
  • High School Teacher – Education – the best business out there. (We might be biased!)
  • Politician – Transform your new talent into a force for public good.
  • Attorney – Confident public speaking is the most essential tool in the legal profession.

An introduction to data visualization with Matplotlib

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An introduction to data visualization with Matplotlib
An introduction to data visualization with Matplotlib

Businesses have always generated and collected data and used it to evaluate the competitive landscape, where they fit in it, and what their future could look like. Until recently, these data were mostly stored in physical filing cabinets, where the organization and maintenance process was complex and time-consuming. Now that businesses store all of this information digitally, they face different issues.

There’s a lot of work involved in gleaning business-advancing insights from data — so much so that it often requires the use of specialized tools.

Plus, the Data Analysts, consultants, and researchers that work with this data may understand the results in their raw format, but they need to present this information to non-technical stakeholders. To do so, they use Python and its 2D and 3D data visualization libraries called Matplotlib.

What is data visualization?

Pictures have been used to understand data for centuries now. After all, a map is a form of data visualization, and the pie chart was invented in the early 1800s.

Technology truly changed things, though. Computers make it possible to process large amounts of data quickly, which is great because more data is generated now than ever before. In fact, in 2021, people created 1.7 MB of data every second — and in this data lies the potential for great opportunities and insights.

There are many ways these insights can be communicated to others. Spreadsheets and tables are great for transferring data and insights between technically inclined people, but they definitely don’t work for everyone.

Charts, graphs, plots, and other graphical representations of data can turn these insights into something anyone can understand. They also make it easier to absorb the information, make faster decisions, and act on the insights quickly.

Data visualization techniques

In the early days, spreadsheets were one of the most common tools used to visualize data. With a spreadsheet, you can turn data into a table, bar graph, or pie chart. While these still work in many cases, they only go so far. Here are some of the many data visualization techniques a Data Scientist may use to turn data into graphics:

  • Scatter plots: This technique displays the relationship between two variables. A scatter plot uses an x and y-axis with dots to represent data points.
  • Line chart: This is a very common and basic data visualization technique. Line charts display how variables can change over time.
  • Area charts: This visualization method is a variation of a line chart. It can display multiple values in a time series or a sequence of data collected at equally spaced points in time.
  • Treemaps: This technique shows hierarchal data in a nested format. Each data point is represented as a rectangle, and the size of each rectangle is proportional to its percentage of the whole.

For these and other data visualization techniques, a spreadsheet won’t do — you need a tool like Matplotlib.

Why Data Scientists love Matplotlib

Matplotlib is a cross-platform data visualization and graphical plotting library for Python. Many developers consider Python to be one of the most accessible modern programming languages because its syntax is similar to a natural language. This makes Python a perfect language for beginners.

Matplotlib can be installed on a Windows, Mac, or Linux system running Python with one command. Matplotlib follows in the footsteps of Python by being simple to use. Using Matplotlib, a Data Scientist only needs a few lines of code in most cases to generate a visual data plot and run the results instantly.

Once those results are displayed, you don’t just get high-quality, publication-ready graphics (though that would be enough to choose Matplotlib). Matplotlib also generates a user interface with a menu structure that you can use to customize the plot, pan, zoom, and toggle various elements.

Matplotlib also works hand in hand with another powerful Python library, NumPy. NumPy is used for scientific programming in Python and can handle huge multi-dimensional arrays quickly and efficiently. You can quickly turn raw unstructured data into clean, structured data with NumPy and then use Matplotlib to turn it into graphics anyone can understand.

Another tool that works well with Matplotlib to make handling big data a breeze is pandas. pandas turns data into a fast in-memory 2D table object called a DataFrame. pandas DataFrames can be filtered, queried, segmented, and segregated quickly with a simple syntax and fed to Matplotlib to provide different insights into a business’s health and future.

These features make Matplotlib a universal tool for creating quality graphics from any type and size of data. But don’t take our word for it. Check out our Facebook Messenger analysis to see how Matplotlib can be used to analyze Facebook chat data and gain an understanding of the relationship between Facebook friends. You could also take a look at our Song Lyric Topic Analysis Livestream to learn how Matplotlib can be used with natural language processing to gain insights into popular music lyrics.

Getting started with data visualization

When a business uses the data it collects correctly, it can change its future. A Data Scientist will use a lot of processes to gather these insights from this data, and one of the most important is data visualization. When data is presented visually, it can tell its story to people from all walks of life.

To get started with data visualization, you can’t go wrong by choosing Matplotlib. If you already know Python, our Learn Data Visualization with Python course will teach you the Matplotlib skills that businesses are looking for. If you don’t know Python, no worries. Our Visualize Data with Python Skill Path will make you a Matplotlib expert, teaching you how to program in Python and how to use it for data analysis.

To use your data visualization skills in the financial industry, check out our Analyze Financial Data with Python course. And to make handling big data with Matplotlib even easier, try Learn Data Analysis with pandas.

What is computer science?

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What is computer science?
What is computer science?

Computers are a part of almost everything we do, from banking to streaming movies and videos to work (especially remote work). Given how important computers are to our lives, computer science is a field that’s constantly growing and evolving. It’s a field where your work can make a difference. Below, we’ll take a closer look at computer science, careers in the field, and how to get started.

The basics of computer science

Computer science is the study of computers and how they work, including software, hardware, and algorithms. An algorithm is a list of instructions for completing a task. In computer science, an algorithm tells the computer what to do and how to do it.

Computer science is an umbrella term that covers everything from artificial intelligence and data science to robotics, game development, cybersecurity, and more. While you might think of computers like laptops or desktops, computer science involves everything to do with computing. That means everything from cell phones to ATMs to wearable technology like Fitbits.

It’s also a way of thinking. As Alex, one of our Curriculum Developers, explains:

“Computational thinking is about understanding how computers solve real-world problems. There are things we do every day that use computational thinking. If I’m meeting a friend at a restaurant, and I know where the restaurant is, I’ll naturally find the shortest or most efficient path there. Being able to recognize how we think computationally and translating that to programming is a big part of gaining that foundational computer science knowledge.”

Is computer science hard?

Like any field, computer science can be challenging at first. It involves a lot of new terms and concepts and learning programming languages. If you want a career in computer science, you can achieve that goal by taking classes with expert instructors who help you learn at your own pace. Our courses certainly fit the bill, and we’re happy to help you choose courses that will be a good fit for your goals and learning style.

Computer science jobs

As we explained earlier, computer science is an umbrella term covering several disciplines. Similarly, various roles in software development and software engineering fall under the term “Computer Programmer.” Let’s take a look at some of the most popular computer science jobs.

Front-End Engineer

A Front End Engineer develops the user interface elements of a website or application. They’re the ones that make something visually appealing, functional, fast, and user-friendly. They work closely with other engineers and designers to solve problems and improve the end product.

Back-End Engineer

Back-End Engineers build the behind-the-scenes components of a website or application. They spend time maintaining and improving servers, implementing security measures, and writing server scripts and application programming interfaces (APIs). Server scripts are instructions that tell a server how to respond to requests. APIs are software that help two applications communicate with each other.

Full-Stack Engineer

A Full-Stack Engineer works on the front end, the back end, and everything in between. They help connect all the applications and programs and ensure they can talk to each other so the website or application can work effectively. They take a big picture view of projects and spend a lot of their time solving problems.

Data Scientist

As websites and apps have grown in popularity, so has the amount of data that businesses and other organizations have. That data can provide valuable insights if you know how to analyze it.

Data Scientists make sense of data, create algorithms and models to find patterns and trends, deploy data tools, make predictions, and communicate their findings to colleagues.

Cybersecurity

Given the frequency of cyberattacks, cybersecurity is a critical part of computer science. It’s also a fast-growing field, according to the Bureau of Labor Statistics. Cybersecurity positions include Cybersecurity Analysts, Cybersecurity Managers and Administrators, and Incident Analysts.

Entrepreneurship

Have an idea for a unique app or the solution to a common problem? Instead of working for someone else, you could start a business of your own. Some of today’s largest computer firms started with a few people who wanted to solve problems. If you’re creative and driven, entrepreneurship could be an exciting and fulfilling career within computer science.

Do you need a computer science degree?

A computer science degree shows hiring managers that you’ve completed certain courses and had the discipline to finish a degree program. Still, it’s not the only path to a career in computer science.

You can also start a career in computer science by taking courses that teach you the skills you need. For example, take our Computer Science Career Path. Modeled after the core curriculum at universities like Stanford and MIT, our Computer Science Career Path covers everything you’d learn in a traditional undergraduate program (at a fraction of the cost).

You’ll learn the basics of programming with Python, delve into data structures and algorithms, computer architecture, the math behind programming, and more. Plus, as you learn, you’ll also prepare for your future job search — building projects and portfolios, preparing for technical interviews, and more. While discussing the Computer Science Career Path, Alex (who we heard from above) explains:

“You can come into computer science to appreciate a new way of thinking, and to shape how you think about problems in the world. You’ll start to see how this way of thinking relates to things you’re excited about and things you want to build. Or you can come into computer science with something you’re really excited to build. And in the process of building that, you’ll learn all of these foundational skills.”

The days are gone where you’d need a computer science degree to enter the field. Every day, more and more people are teaching themselves new skills and discovering new opportunities in the world of computer science.

Preparing for a computer science career

Aside from the Path detailed above, you can also prepare for a computer science career by taking courses to learn the specific skills you need. One of the best places to start is by learning one or more programming languages. Here are some common ones to consider:

  • HTML & CSS: HTML & CSS work together to create websites. These are a good foundation and beginner-friendly.
  • Python: This language is general-purpose, concise, and easy to read. It’s also a good choice for beginners, and it’s supported by a large programming community.
  • JavaScript: This option is front- and back-end friendly and is a core technology behind web development.
  • Java: This is another great place to start. Java has a wealth of online documentation and is used in software development, large systems development, mobile applications, and more.
  • SQL: SQL is used to manage relational databases, and it’s an especially good fit for people who want to pursue data science.
  • C++: C++ is fast, flexible, and used in various industries, including game development, virtual reality, robotics, and scientific computing.
  • C#: C# is also used in various settings, including video games, web apps, mobile apps, and cloud computing.
  • PHP: PHP is a general-purpose scripting language backed by an active community.
  • Ruby: Ruby is an intuitive, general-purpose programming language often used in web development.

Ready to get started? Sign up today to launch your path to a fulfilling, exciting computer science career.

Teenagers in The Times: August 2021

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Teenagers in The Times: August 2021

Here is the August edition of Teenagers in The Times, a roundup of the news and feature stories about young people that have recently appeared across sections of NYTimes.com. We publish a new edition on the first Thursday of each month.

For ideas about how to use Teenagers in The Times with your students, please see our lesson plan and special activity sheet, both of which can be used with this or any other edition.

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For Some College Students, Remote Learning Is a Game Changer

Last year, online classes helped many students with disabilities pursue their education. They want the option to continue.

Doubts, Anger and Anxiety: What It’s Like to Go to School Now

What was supposed to be a new, relatively normal year has become a politicized, bewildering experience for many parents, students and educators.

Campuses Are Virus Incubators, but These Colleges Can’t Require Vaccines

University of Texas at San Antonio will begin with mostly remote classes, because of the city’s high infection rates. Other schools are trying to avoid that fate.

The School Kids Are Not Alright

“A year of lost schooling will hurt children for years to come,” states this Editorial.

How Our Classrooms Became Battlegrounds

“Our schools have long been spaces for right-wing extremist panic to disguise itself as a defense of children,” writes the author of this Opinion essay.

This Is the World Being Left to Us by Adults

“We will not allow the world to look away,” write the authors of this guest essay, youth climate activists from Sweden, Mexico, Bangladesh and Kenya, working with the international youth-led Fridays For Future movement.

She Was Declared a Witch at Salem. These Middle Schoolers Want to Clear Her Name.

An eighth-grade class in North Andover, Mass., is seeking to clear the name of Elizabeth Johnson Jr., who was convicted of witchcraft in 1693.

Teenage Aviator Aims to Be Youngest Woman to Circle the Globe Solo

Zara Rutherford, 19, left Belgium last week and plans to complete her journey by early November. She landed in New York City on Thursday.

‘This Is Really Scary’: Kids Struggle With Long Covid

Lingering physical, mental and neurological symptoms are affecting children as well as adults, including many who had mild reactions to the initial infection.

Babies and Toddlers Spread Virus in Homes More Easily Than Teens, Study Finds

Although young children bring the coronavirus home less often than teens do, their close contact with caregivers may make them likelier to transmit it.

Young People Do Not Need Shaming to Get Vaccinated

“The barriers young adults face are not inherent to their age, but they have fewer resources to tackle them,” write the authors of this Opinion essay.

Half of the adolescents in the U.S. have received at least one dose of a coronavirus vaccine, White House says.

Jeff Zients, the Covid-19 response coordinator, called the news “a major milestone in our efforts to vaccinate adolescents.”

Britain to Include 16- and 17-Year-Olds in Covid Vaccine Campaign

The Joint Committee on Vaccination and Immunization advised Britain to expand vaccination for 16- and 17-year-olds with no underlying health conditions. Shots were already open to ages 12 to 17 with increased health risks, or living with an immunosuppressed person.

Are the Kids All Right? Ask the Camp Directors.

Summer camp in the middle of a pandemic has been a tech-free, joyous balm for some. For others, though, it’s a pit of anxiety.

The record for the youngest gold medalist stays intact. But who exactly holds that record remains a mystery.

Kokona Hiraki, 12, and Sky Brown, 13, won silver and bronze in park skateboard, leaving Marjorie Gestring, a 13-year-old American diver, as the youngest athlete to have won an Olympic gold. But there’s a twist.

Athing Mu wins the 800 meters with a dominant performance.

The 19-year-old won with a time of 1:55.21, a new national record and her personal best time.

A 17-year-old sprinter from Tampa, Fla., is the youngest Olympic track competitor for the U.S.

Erriyon Knighton broke Usain Bolt’s under-18 record in the 200 meters in May and surpassed Bolt’s under-20 record in June, and he beat reigning world champion Noah Lyles in two races at the Olympic trials.

Student-Athletes Can Now Earn Money. Here Are the Pitfalls.

College athletes have limited life experience and financial expertise, which makes them ripe for being taken advantage of, wealth advisers say.

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Arts, Media and Culture

54 leading companies across EMEA choose Coursera for Business to drive employee reskilling

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54 leading companies across EMEA choose Coursera for Business to drive employee reskilling

By Anthony Tattersall, VP Enterprise EMEA 

When the World Economic Forum asked businesses how they would respond to COVID-19 last year, 84 percent said they would increase the rate of automation and digitalization. As a result,  workforce upskilling and reskilling within the enterprise has become an urgent priority. This trend has been widely adopted by organisations across Europe, Middle East and Africa (EMEA), as businesses work to create better economic opportunities for employees.

In the first half of 2021, more than 130 companies across EMEA have launched, renewed or expanded their Coursera for Business licences to provide employees with the critical skills needed to ensure future success and deliver a positive business impact. This includes 54 new customers like Lycamobile, Checkatrade, Eurowag, and Scania.

The Coursera for Business platform features world-class content and approximately 5,000 courses. In the first half of the year, enrollment in EMEA increased by 44.3% year-on-year as companies doubled down on their digital transformation efforts, including demand for technology, data science, and business skills. 

‘Our partnership with Coursera adds to our employees’ seamless learning experience, enriching customer, technical and human-centric skills, and contributing to personal and professional growth’, said Navanit Narayan, Lyca Group CEO. 

‘As part of our digital transformation journey, we are delighted to partner with Coursera to support our employees in their upskilling and reskilling journey’, said Rowan Laurence​​, Engineering Director at Checkatrade. 

We have also recently launched new platform innovations, including Academies and SkillSets. These resources are helping organizations target the right skills for their employees, whilst benchmarking and measuring the impact of their upskilling. 

In EMEA,  WPP’s AI Academy for example, is upskilling the workforce with critical digital skills, helping agencies within the WPP group like Mindshare and Xaxis drive greater value for customers. The Academies are powered by recent platform innovations known as SkillSets. These are expert-curated, AI-driven content recommendations which help employees develop skills for specific roles. Ericsson and Sber are among the first to adopt SkillSets in EMEA.

With the business landscape changing at an unprecedented rate, access to high-quality online learning will be critical in helping employees develop the right skills. It is an honor to partner with leading companies across EMEA as they navigate the challenges and opportunities presented by the new digital economy.

Learn more about Coursera for Business today.

 

What is cryptocurrency?

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What is cryptocurrency?

The global market value of cryptocurrency in 2020 reached $1.49 billion, and it’s projected to continue growing at a rate of 12.8% each year. But, while cryptocurrencies have been getting more and more popular, many people have held back from investing.

This hesitancy is commonly due to not understanding exactly what cryptocurrency is, how it works, or how to buy and use it. In this article, we’ll go over all this, plus the kinds of programming languages that support popular cryptocurrencies if you’re interested in gaining the skills needed to create your own.

Cryptocurrency explained

The easiest way to understand cryptocurrency is to analyze the two main parts of the word: “crypto” and “currency.”

Cryptocurrency is a digital or virtual currency that can be used to purchase goods and services. It functions like traditional or fiat currencies like the dollar or the Yen. But the way cryptocurrency is exchanged is different because everything happens digitally.

Cryptocurrency transactions happen on a blockchain, which is essentially a digital ledger that records transactions between parties in a secure and verifiable way. And the data on the ledger are duplicated and distributed across all of the computers on the network.

It’s called a blockchain because data is organized in blocks that are chained together using pointers. When you buy, sell, or trade cryptocurrency, information about your transaction, like the date and time it occurred and the involved parties, are stored on the blockchain.

What does “crypto” mean?

One feature of cryptocurrencies that makes them appealing is how secure and safe they are. “Crypto” is short for cryptography, which is a way of encoding data so it can be sent securely. With cryptocurrencies, each transaction is processed through an algorithm known as a hash. The algorithm then outputs a result. The result has the same length, no matter what data was inputted, but it looks nothing like what was originally entered.

Cryptography isn’t only used for cryptocurrencies. It’s used all the time to secure data being sent over the internet through virtual private networks (VPNs). Like with cryptocurrencies, you can’t read a transaction if you don’t have the cryptographic key or algorithm that processed the original data.

How does cryptocurrency work?

When you want to purchase something with cryptocurrency, or if you want to buy it using a fiat currency like dollars, you access a blockchain. Information such as the amount of crypto you’re buying or spending, your wallet’s identity (which is where you store your crypto), and a timestamp are put through a hash algorithm. The result is outputted on the blockchain, where users’ computers (referred to as nodes) verify the legitimacy of the transaction.

After the transaction is certified as authentic, the amount you spend, plus any fees, will be deducted from your crypto wallet. If you’re receiving cryptocurrency, your wallet’s balance will increase.

How can I buy cryptocurrency?

Before you can buy cryptocurrency, you’ll need a place to put it. This is where cryptocurrency wallets come in. You can get a cryptocurrency wallet for free online, or you can buy a hardware wallet, which is a physical device that stores your secret information and validates your transactions. You can also get a paper wallet that has your wallet info — either as a set of characters or a QR code — printed or written on it.

Once you get your wallet set up, you can go to an online exchange, such as Binance or Gemini, and buy cryptocurrencies. After you make your purchase, the amount you bought gets deposited into your wallet and becomes available for you to use.

How do you trade cryptocurrency?

Trading cryptocurrency happens on an exchange, and the process is simple. You connect your wallet to the exchange, choose the currency you want, and make the purchase. The amount you pay is deducted from your wallet, along with any fees. You can trade many different kinds of cryptocurrency on the leading exchanges, diversifying your portfolio as you see fit.

Is cryptocurrency a good investment?

If you’re curious about cryptocurrencies, you’re probably also wondering if they’re a good investment. There isn’t a straightforward answer to this question, unfortunately.

Cryptocurrencies are extremely volatile — spiking and plummeting often. Investors who aren’t turned off by this see them as good investments because they can profit from quick value spikes. Others steer clear because of the lack of predictability. Your investment style and risk tolerance will determine whether they should be a part of your portfolio or strategy.

Let’s explore some of the most popular cryptocurrencies: Bitcoin, Ethereum, and Cardano.

Bitcoin

Bitcoin was the first cryptocurrency, and it’s based on the Bitcoin blockchain. Bitcoin is powered by its popularity. It was designed to handle seven transactions per second, making it far slower than other methods of electronic transactions. As a result, many people would rather buy, sell, or hold Bitcoin instead of using it for day-to-day transactions.

Ethereum

Ethereum’s coin, known as Eth, is the second-most popular cryptocurrency. The draw of Ethereum is its blockchain, which is used to create many other blockchain-based solutions, such as smart contracts and other cryptocurrencies.

Cardano

Cardano was invented to solve issues faced by Bitcoin and Ethereum, such as how long it takes to facilitate a transaction and scalability. Cardano uses a proof-of-stake method to verify a transaction, which only involves a few select computers on the network — the owners of which have cryptocurrency locked up, or staked, in the system.

Bitcoin and Ethereum both use proof-of-work, which requires many computers — and computational power — to verify transactions. Cardano’s proof-of-stake system makes its transactions relatively fast and less energy-demanding, supporting the platform’s rise in popularity.

What is an ICO in cryptocurrency?

An ICO, or initial coin offering, is when a new coin is made available on the market. ICOs are often preceded by white papers that outline:

  • The problems the coin solves
  • How the platform or solution is different than those of other cryptocurrencies
  • The plan for how the coin will be developed in the years that follow
  • The number of coins that will be minted
  • The governance model of the coin
  • How people can get involved with the governance of the coin

The programming that goes into cryptocurrencies

Cryptocurrencies are created and managed on digital platforms. The platforms themselves, as well as the coins that live on them, are often created using common programming languages:

  • Ethereum is made up of multiple languages, including C++, Python, Ruby, and Go. Because there are so many solutions designed and deployed on the Ethereum blockchain, a variety of languages are used.
  • Bitcoin is mostly written in C++. One of the main reasons bitcoin uses C++ is that it was the original language the founder(s), Satoshi Nakamoto, used to create the platform.

You can get started learning the programming languages behind cryptocurrencies, as well as applications on blockchains with our courses, such as:

Our courses provide you with a comprehensive background in many coding languages, including those used on cryptocurrency blockchains. As you gain knowledge and experience, we’ll also help you create a portfolio to help advance your career. Get started today with us for free.

6 Full-Stack Developer interview questions

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6 Full-Stack Developer interview questions
6 Full-Stack Developer interview questions and answers

You’ve landed an interview for a new position as a Full-Stack Developer. That’s fantastic, exciting, and maybe even a little nerve-wracking. Don’t worry. It’s normal to be nervous about something you’re really looking forward to.

To make you feel more at ease in the interview, we’ve created this article to help you prepare. Common Full-Stack Developer interview questions and answers are covered, as well as a few tips to keep your skills sharp.

1. What programming language are you most comfortable working with?

Be sure to answer this question honestly, but also show that you’ve done your homework and learned which programming languages they use. First, answer with your preferred language, whether it’s Python, JavaScript, or C++, and explain why.

If it turns out that the company prefers C++, but you prefer Python, let them know that you also took the time to learn C++ because you know how useful it is and how many companies rely on it. Of course, if you don’t know C++, don’t lie. Instead, tell them that it’s not your strongest language, but you’ll dedicate some time to get more familiar with it.

Because this is a Full-Stack Developer interview, it wouldn’t hurt to mention that you know HTML, CSS, and JavaScript, along with any back-end languages like SQL or Python. You want to show that you have the basics required to be great at your new job.

Don’t let this question stump you if this is your first job as a Full-Stack Developer. You can use your experience with courses, personal projects, or open-source projects online. The interviewer wants to know if you can think critically and select the best tools for the job.

When you answer this question, think about a recent project, website, or program you built. How did you select the programming languages, hosting sites, design elements, and user interface? Explain your thought process and reasoning when answering this question. It’s more about how you came to select the tools/tech than the exact choices you made.

3. Explain how you’d make a website as efficient as possible

There are more than a few ways you can answer this question. Your interviewer may even give you a variation of this question and ask for three ways you can make a website more efficient.

Think about the heavy-hitters — give the most powerful and logical answers first. Explain how you would optimize assets, minimize the code on the page (or reduce duplicate code), or use browser caching.

You can also relate this question to your own experience by explaining how you improved or optimized a website you created. Or maybe you helped a friend who was having issues with their website, and your solution increased efficiency. That’s a great tidbit to add to this answer.

4. Can you define DevOps?

The company you’re interviewing with might be heavily invested in DevOps, so you’ll want to show you can hit the ground running. Explain that DevOps is a method or practice that allows teams to collaborate, communicate, and release software faster and more effectively.

For example, development and IT departments work in cross-functional teams, combining their strengths to create software. DevOps is a way to iteratively develop software in steps, correcting failures as you go and reaching the end product faster than traditional design methods.

5. What is multi-threading?

Multi-threading is when a CPU can execute multiple threads within a program concurrently, using the same processing capacity. You might also want to explain what a thread is to show you aren’t just regurgitating jargon.

A thread is a set of instructions that can be executed at the same time as other threads that are part of the same root process. This approach helps improve speed, for example, when implementing a machine learning algorithm.

6. Can you explain what an application server is?

As a Full-Stack Developer, this is a concept you want to be familiar with. An application server allows you to design and maintain applications on both the server- and the client-side. In essence, it hosts the web applications that the end-user interacts with and the environments required to run them.

More tips to prepare for your Full-Stack Developer Interview

There are many more questions you can practice with to prepare for your Full-Stack Developer interview. Conduct a quick search online, and you’ll be able to add to your list.

You can also sign up for one of our online Skill Paths that help you pass the technical interview with JavaScript, Python, or Java. Before you start, though, be sure to research the company you’re interviewing with so you choose one of their preferred programming languages.

Don’t forget that practicing your programming skills is one of the best ways to prepare for your interview. Solving problems with code will keep programming concepts fresh in your mind. Plus, you might even solve a problem or experience a challenge that you can discuss in your interview.

Consider practicing your answers out loud when you prepare for your interview. Try having a friend ask you questions and check your answers. And, if you’ve recently taken some online programming courses, think about going back through your notes to refresh your knowledge.

Lastly, don’t worry if you don’t know the answer to one of your interviewer’s answers. Take a deep breath, and explain that you aren’t sure off the top of your head, but you can explain exactly how you’d determine the answer through research and communication.

To prepare for your career as a Full-Stack Developer, learning the required skills, building a portfolio, and preparing for technical interviews, check out our Full-Stack Engineer Career Path.

Free September 2021 Wallpaper & Instagram quote

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Free September 2021 Wallpaper & Instagram quote

Free September 2021 Wallpaper & Instagram quote

Our Free September 2021 wallpaper is here!

Invite fall to your home with our September wallpaper full of cute brown leaves. Dark and warm colors will help you transition from the hot summer days into colder evenings. I think autumn can be a really gorgeous season, and I can’t wait for all the beautiful colors to start showing on the trees. What is your favorite season? Do you like those colder and often rainy days, or maybe you are already waiting for snow?

Remember! Our free wallpapers will be free only for about a month (there will always be a date next to the download button). After this time, you will still be able to get the package, however, it will cost $5. This change will help us cover some costs of maintaining our huge library of freebies and allow us to create even more free stuff for you.

Each wallpaper download from 2021 include:

  • Desktop wallpaper x3 (plain, with the calendar, and with a quote)
  • Phone wallpaper x2 (plain and with a quote)
  • Tablet wallpaper
  • Instagram ready quote

As always, our September’s free wallpaper comes with two different mobile phone layouts. They are great to use at once – the simple version for your phone background and the one with a quote for the lock screen.


Quote for September 2021

This month’s quote is not only a confirmation that fall is beautiful but it is also here to remind you that you should not be afraid of changes. Even summer lovers appreciate how stunning colorful autumn leaves are!

Fall is proof that change is beautiful

P.S the square image is also included in the download package below! Feel free to post it on your Instagram.


Looking for more? Check our previous wallpapers!

In conclusion, the free download includes three desktop options – one with the calendar and one without the calendar, and one with a quote. There is also a wallpaper for tablets and two options for the phone. We have also included an Instagram-ready square with the weekly quote.

FOR PERSONAL USE ONLY.

NOTE: this template is available as a free download through September 31, 2021 only. After that, a $5 download fee applies.


What font is it?

Free September’s wallpaper features a serif one called Coachella (which is now 70% off!) and a script one called Musette.

If you are looking for some new fonts, make sure to check 10 Affordable Hand Painted Fonts You Must Know.


Your voice matters!

If you have your favorite quotes and would like them to appear on the next free wallpaper, make sure to post them in the comments below or send us your ideas via email.

Enjoy!


P.S This post includes affiliate links so by clicking them you are supporting us. Thanks!