5 open source tools for email, note taking, and documentation Learn how to use and install Cryptpad, LogicalDOC, Sandstorm, and more with this eBook.
How to detect outdated Kubernetes APIs Deprek8 and Conftest alert you about deprecated APIs that threaten to slip into your codebase.
3 open source tools for sticking to a budget Find the right solution for you in this roundup of open source budgeting tools. Plus, learn about an open source tax preparation software.
npm joins GitHub, building operators in Kubernetes, and more industry trends A weekly look at open source community and industry trends.
Build a Kubernetes Operator in 10 minutes with Operator SDK It's fairly straightforward to create and deploy a custom Operator and custom Kubernetes types using the Operator SDK. Here's how.
Getting started with hidden Markov models using Perl A detailed walkthrough of these useful predictive programs.
Tough lessons learned from measuring community health with open source software GrimoireLab's evolutionary journey was instrumental in its success as an open source analytics toolset that's instrumental to the CHAOSS project.
Install hub to make your Git command-line as fully featured as GitHub If you prefer to work from the command line, try hub, a command-line tool for GitHub.
How to replace CalDAV with a secure calendar protocol CalDAV has served us well, but its security and privacy risks mean it's time to move on.
An SRE's guide to Memcached for building scalable applications The core of a site reliability engineer's job is building scalable applications and infrastructure.
Why I use WordPress for education This flexible publishing platform can replace traditional word processing in classrooms and educational settings.
Don't love diff? Use Meld instead Meld is a visual diff tool that makes it easier to compare and merge changes in files, directories, Git repos, and more.
