This blog is where IT professionals all over the World find answers to their daily questions
Improve Your Linux Skills - All You Need to Know About Tmux in 5 Minutes
This article will help you learn the most popular and powerful terminal multiplexer - Tmux in just 5 minutes! We covered the installation process, working with Tmux sessions and windows, and provided a link to the excellent Tmux customization repository!
Bash If-Else Statements - All You Need to Know About
This article covers the fundamentals of Bash shell scripting and describes the most widely used logical constructs including single if statement, if-else statement, and elif statement. In addition to this, we’ll cover the correct way of comparing strings and numbers. Improve your Linux shell experience in 5 minutes!
Bash For-Loops - The Most Practical Guide
Bash loops are handy for any system administrator and programmer. Looping constructs in any scripting language allow you to run multiple commands and keep re-running until a specific situation is reached. In simple terms, loops are useful for automating repetitive tasks.
The World of Hypervisors - What Should I Know About Them?
In this article, we covered what hypervisors are and what are their types. We observed the most popular hypervisor solutions for desktop and server virtualization and answered the question of what hypervisors are used by major cloud providers. Learn the most important facts about hypervisors in just 5 minutes!
The Most Useful Ways To Rename Files And Directories In Linux
The ability to rename files and directories in Linux is one of the primary skills that every Linux user needs. This article shows how to use various ways like file manager, mv, and rename utilities in combination with finding and bash looping constructs.
The Most Useful Ways to Remove Files and Directories in Linux
This article covered the three most useful ways of deleting files and directories in Linux. We also covered exceptional cases like deleting directories with a massive number of files inside, deleting files or directories with special characters in their names. Improve your Linux skills in just 5 minutes.
Kubernetes vs. OpenShift, Which Is The Best Option For Your Next Project
In this 5 minute article, we covered the major differences between open-source Kubernetes and RedHat OpenShift distributions. We’ll take a look at the ease of implementation, deployment flexibility, out-of-the-box security, options with commercial support, and additional tools, which make it easier to manage the cluster.
How to Use Linux Shutdown Command - The Most Useful Examples
There’re many different ways you can turn off and reboot your local or remote computer. In this article, we’ll show the most useful examples of a planned and instantaneous system shutdown or reboot operations. Extend your Linux skills in just one minute!
How to Install Jenkins on the Latest Ubuntu in 5 Minutes
This article covers various ways of deploying Jenkins on your server. Use our up-to-date guide for manual installation or launching Jenkins in Docker containers. As a bonus, we’ll show how to deploy Jenkins using CloudFormation. Deploy Jenkins on your server in 5 minutes using our guidance.