The Stack Overflow Podcast - Helping communities build their own LTE networks

Esther and Matt are graduate students in computer science at the University of Washington, where they study community networks.

Esther explains how open-source, community-owned and -operated LTE networks are a good solution for expanding public internet access and ensuring digital equity.

Matt walks the team through Citizens Broadband Radio Service (CBRS), a shared wireless spectrum that allows users to build their own LTE networks.

Chris Webb of the Black Brilliance Research Project lays out how a digital stewardship program in Detroit helped inspire his work.

The Stack Overflow Podcast - Are developers helping to drive the Great Resignation?

Developers are leading the Great Resignation, according to some reports. Others feel developers aren't resigning, so much as seizing the moment to find better opportunities. 

You can find out hosts online at the links below

Cassidy

Ceora

Ryan

Ben

Have an experience with the Great Resignation you want to share with our podcast and blog? Hit us up by email:

Podcast

Pitches for the blog

Thanks to our lifeboat badge winner of the week, Umer, for explaining how to: align an anchor to the right

The Stack Overflow Podcast - Professional ethics and phantom braking

Hear why Ben thinks the Workplace Stack Exchange and the Academia Stack Exchange have the richest questions in the Stack Exchange network (or maybe just the most sitcom-worthy).

ICYMI: Jack Dorsey stepped down from Twitter. Will he be back?

At Twitter, Tess Rinearson is leading a new team focused on crypto, blockchains, and decentralized tech. Follow her on Twitter here.

The team winces over a review of a Tesla Model Y hatchback that describes phantom braking so frequent and so dangerous that it’s “a complete deal-breaker.”

If you’re a fan of our show, consider leaving us a rating and a review on Apple Podcasts.

The Stack Overflow Podcast - Teaching developers about the most lightweight web “framework” around, VanillaJS

What exactly is VanillaJS? Tongue-in-cheek, it's the most lightweight JavaScript framework out there and used by pretty much every website on the internet. Seriously though, it's just JavaScript…without a framework. 

If you're interested in reading and learning more about JavaScript, Chris has a bevy of courses and eBooks over at vanillajsguides.com

Like Chris's ideas so much you want to subscribe to his newsletter? Right over this way!

Since you are a connoisseur of podcasts, check out Chris's own at vanillajspodcast.com.

Chris has kindly put together a collection of resources for listeners like you at gomakethings.com/overflow

This week’s Lifeboat badge goes to prograils for their answer to How can I read the number of lines in Fortran 90 from a text file?

 

The Stack Overflow Podcast - Bringing AI to the edge, from the comfort of your living room

Bill gives an  overview of edge computing and why it matters.

His team wants to enable developers by democratizing access to AI. OpenVINO is an open-source toolkit for high-performing AI inference.

DevCloud lets developers prototype, test, and run their workloads for free on Intel hardware and software. For more on OpenVINO, check out this example we shared that increases image resolution. 

Of course, we would be remiss if we didn’t mention another way Intel is bringing its technology to developers: joining Collectives™ on Stack Overflow.

The Stack Overflow Podcast - Skills, not schools, are in demand among developers

The pathway to a software developer job has shifted over the years. It used to be that you had to go through a college computer science program before you could get a developer job. But as online education became better and programming jobs became more specialized, people were getting hired on the strength of their bootcamp or certification experience. Our 2021 Developer Survey found that almost 60% of respondents learned to code using online resources

Mike spent most of his time in the worlds of programmer education and publishing, including a 14 year stint at O’Reilly Media. He worked with numerous great technologists, people who wrote popular languages, and other luminaries in the software world. Much of his focus was on analyzing the signals that come from the data he saw and the conversations with people around the world. 

What those signals told him was the focus for recruiters was on skills instead of educational background. A computer science education used to be the thing that proved you had the skills. But not everyone has the four years to spend getting a degree. In today’s tech industry, many people turn to Skillsoft and other companies for certifications and classes that provide a quick boost in skills to prepare them for a changing job market. 

It’s not just people who want to break into programming who can benefit from online courses and certifications; working developers who want to continue to succeed need to make learning a habit. That can be hard to manage with a full-time job, so their organizations need to make learning a cultural norm. Setting time aside every day for learning pays dividends, not just for the individual, but for that organization. 

With the incredible growth of cloud adoption in the past couple of years, one of the hottest skills in demand right now is cloud engineering. Skillsoft offers an AWS certification course that prepares you for the certification exam. Like many of their other courses, it caters to different learning styles and modalities, while also letting you get comfortable and assess your readiness by taking practice exams. 

With a little bit of intent and planning, you can build a skill path that gets you hired or lets you make the next leap in your career. The world of software is always changing and you as a developer need change with it. With course completions and certifications, you’ll have the skills and the evidence to show employers. 

If you’re interested in learning more about Skillsoft’s offerings, check out http://www.globalknowledge.com/aws30

The Stack Overflow Podcast - Zero to MVP without provisioning a database

PlanetScale is built on Vitess, the open-source database clustering system that runs at colossal scale hosting YouTube, Slack, and GitHub.

A familiar theme: Big cloud companies aren’t set up for independent developers. Sam and Ceora discuss how serverless can get projects—even businesses—up and running quickly.

Choosing the stack for a new business? Tools like Netlify can scale with your product, so you don’t have to change your architecture as you evolve.

Staging environments should be a thing of the past. That’s why PlanetScale enables database branching.

And finally, a question from Law Stack Exchange: Can satellite images be copyrighted?

The Stack Overflow Podcast - Feeling insecure about your code’s security?

This “Trojan source” bug (get it?) could threaten the security of all code.

In its annual report on its user community, GitHub found that developers appreciate automation, reusing code, and remote work. (No surprises there.) 

Ceora explains how automation and code reuse are game changers for independent developers and how this logic is spreading to big tech companies, too.

GitHub’s first Chief Security Officer has the company focused on keeping your repo secure.

GDPR  makes you legally responsible for data someone else shares with you. That’s just one of the reasons it’s not a good idea to solicit personal information through a form and then read those secrets on TikTok.

The Stack Overflow Podcast - Is crypto the key to a democratizing the metaverse?

Ethan's book, Once a Bitcoin Miner: Scandal and Turmoil in the Cryptocurrency Wild West, is available now.

The metaverse isn’t just inevitable; it’s already here (and it has a booming real estate market).

As we move more of our lives online onto platforms controlled by increasingly powerful digital giants, Ethan explains the democratizing power of cryptocurrency and blockchain. 

On the other hand, China’s new digital currency (government-issued but crypto-inspired) raises questions about privacy and surveillance. And why did China declare all cryptocurrency transactions illegal?

Is crypto the new oil—an environmental disaster burning all this energy in the face of climate change? Bitcoin was using  as much energy as Finland or Pakistan

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