Tags: developer

How to Install a Device Driver on Linux

...most default Linux drivers are open source and integrated into the system, which makes installing any drivers that are not included quite complicated, even though most hardware devices can be automatically detected.  To learn more about how Linux drivers work, I recommend reading An Introduction...
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Envoy and gRPC-Web: A Fresh New Alternative to REST

gRPC-Web is a JavaScript client library that enables web applications to interact with backend gRPC services using Envoy instead of a custom HTTP server as an intermediary. Last week, the gRPC team announced the GA release of gRPC-Web on the CNCF blog after nearly two years of active development....
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What Is the MEAN Stack? JavaScript Web Applications

Most anyone who has developed web applications knows the acronym LAMP, which is used to describe web stacks made with Linux, Apache (web server), MySQL (database server), and PHP, Perl, or Python (programming language). Another web-stack acronym has come to prominence in the last few years: MEAN—...
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The Great "DevOps Engineer" Title Debate

At the DevOps Enterprise Summit in Las Vegas last month, DevOps author and researcher Gene Kim unveiled his latest definition of DevOps: The architecture, technical practices, and cultural norms that enable us to: increase our ability to deliver applications and services; quickly and safely, which...
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6 Best Practices for High-Performance Serverless Engineering

When you write your first few lambdas, performance is the last thing on your mind. Permissions, security, identity and access management (IAM) roles and triggers all conspire to make the first couple of lambdas, even after a “hello world” trial just to get your first serverless deployments up and...
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Introductory Go Programming Tutorial

Maybe you've heard of Go. It was first introduced in 2009, but like any new programming language, it took a while for it to mature and stabilize to the point where it became useful for production applications. Nowadays, Go is a well-established language that is used for network and database...
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Mobile dev
Jack Wallen looks at two open source tools that make a great launching point to help you get started with your mobile development journey.

Two Open Source Mobile App Development Frameworks To Make Mobile Dev Easier

Mobile apps have been a boon for developers. With Android the most widely used platform on the planet, it makes perfect sense for developers to ply their trade in the mobile market. Not only do developers have the chance to get their work seen, they can make money from the Google Play Store or the...
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An Introduction to Ansible Operators in Kubernetes

For years, Ansible has been a go-to choice for infrastructure automation. As Kubernetes adoption has skyrocketed, Ansible has continued to shine in the emerging container orchestration ecosystem. Ansible fits naturally into a Kubernetes workflow, using YAML to describe the desired state of the...
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39 No Frills Keyboard Shortcuts Every Developer Should Follow

What used to be 27 is now 39 - Due to all the great comments, I've amended the list to add a few more suggestions, thanks to all that contributed. Shortcuts are the most productive thing that a developer can add to their repertoire that will aid them through their entire career. Learning how to use...
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Cloud
DigitalOcean has released the results of its “Currents” survey of cloud developers.

55 Percent of Cloud Developers Contribute to Open Source, Says Survey

In presenting the results of its survey of 4,300 cloud developers, DigitalOcean seemed surprised that only 55 percent of respondents contribute to open source projects. Yet to tech outsiders -- or old-timers -- it may be more surprising that more than half of developers do contribute. There are...
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