The Stack Overflow Podcast

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 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. 

Find Joel Spolsky on Twitter here.Jeff Atwood is on Twitter here.Geoff Dalgas is on Twitter here.Follow Jarrod Dixon on Twitter here.

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?

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.

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.

The conversation was inspired by Epic's decision to make it's Kid's Web Service's parent verification free to all developers.Ben has been grappling with these questions since 2013, when he wrote about allowing screen time into his young son's life. One thing that old article does remind us; how incredibly indestructible the original iPad was. A true tank of a tablet!Thanks to our lifeboat badge winner of the week, javimuu, for explaining: How to get a Thumbail / Preview image from Server Video Url in Swift 3.0

We kick things off by weighing the merits of two gender-neutral regional pronouns: the familiar y’all and the under appreciated yinz. Now that’s covered...The global population of developers will hit 45 million by 2030, up from 26.9 million in 2021 (EDC). What platforms will they want to build on?Did Kubernetes solve all your problems? Did it create new ones?It seems there’s always an XKCD relevant to our conversation. Today, it’s How standards proliferate.

Maxwell, a solution architect at xMatters, took a winding road to get to where he is. After a computer engineering education, he held jobs as field support engineer, product manager, SRE, and finally his current role as a solutions architect, where he serves as something of an SRE for SREs, helping them solve incident management problems with the help of xMatters. When he moved to the SRE role, Maxwell wanted to get back to doing technical work. It was a lateral move within his company, which was migrating an on-prem solution into the cloud. It’s a journey that plenty of companies are making now: breaking an application into microservices, running processes in containers, and using Kubernetes to orchestrate the whole thing. Non-production environments would go down and waste SRE time, making it harder to address problems in the production pipeline. At the heart of their issues was the incident response process. They had several bottlenecks that prevented them from delivering value to their customers quickly. Incidents would send emails to the relevant engineers, sometimes 20 on a single email, which made it easy for any one engineer to ignore the problem—someone else has got this. They had a bad silo problem, where escalating to the right person across groups became an issue of its own. And of course, most of this was manual. Their MTTR—mean time to resolve—was lagging. Maxwell moved over to xMatters because they managed to solve these problems through clever automation. Their product automates the scheduling and notification process so that the right person knows about the incident as soon as possible. At the core of this process was a different MTTR—mean time to respond. Once an engineer started working to resolve a problem, it was all down to runbooks and skill. But the lag between the initial incident and that start was the real slowdown. It’s not just the response from the first SRE on call. It’s the other escalations down the line—to data engineers, for example—that can eat away time. They’ve worked hard to make  escalation configuration easy. It not only handles who's responsible for specific services and metrics, but who’s in the escalation chain from there. When the incident hits, the notifications go out through a series of configured channels; maybe it tries a chat program first, then email, then SMS. The on-call process is often a source of dread, but automating the escalation process can take some of the sting out of it. Check out the episode to learn more. 

You can learn more about Roll, which describes itself as blockchain infrastructure for social money, here.If you want to follow them on social, check out @tryrollhq as well as their personal socials: @bradley_miles_ and @sidkal. If you are interested in this kind of tech, check out previous conversations on Web3 and our chat with Chris Dixon on blockchain.Our lifeboat badge winner of the week is Notnooop, who explained how you can :Make An Emoji Enabling App