It’s been over a year and we are still fighting with the pandemic at almost every aspect of our life. Thanks to technology, we have various tools and mechanisms to track Covid-19 related metrics which ...

The Linux command line can seem impenetrable, with arcane instructions and a focus on text interfaces. Fortunately, there are plenty of resources and tools to help you get started. The first thing you ...

Finding the version of Clojure you are using is as simple as executing one of the following commands inside the Clojure REPL, which you can enter by running clojure: # clojure Clojure 1.8.0 user=> ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

The Linux command line offers some very useful tools to enable you to perform mathematical calculations. This post runs through a series of commands you can use and demonstrates some techniques for ...

I am trying to decide which language to use to implement some open-source, cross-platform (Windows, OS X, Linux) command-line tools. My plan until recently was to use Python. Development in Python is ...

It's not required, but it's still a great tool.

Carrying over from yesterday’s examination of the Ubuntu command line, today’s installment of 30 Days With Ubuntu Linux is dedicated to ‘man’ and ‘grep’. These commands wield significant power, and ...

If you are sitting in front of a Linux system, you can always pop open a browser and query topics of interest on Wikipedia. On the other hand, if you’re logged on through a terminal emulator like ...

Developers must stop saving secrets in code. One way to avoid that is to use HashiCorp’s Vault. Jack Wallen shows you how to install this tool and take your first steps in its usage. If you’re a ...