How to auto-restart services when down?
Shell Script to Restart the Services if Down/Crashed
How to Fix virtualenv: command not found on CentOS 6?
Lately, I was working on securing one of the website’s through Let’s Encrypt and during I encountered the following error while running “./letsencrypt-auto”
12 Linux Performance Commands to Know as a System Administrator
A troubleshooting performance related issue in the IT world is always challenging, and if you were not aware of the right tools, then it would be frustrating.
Ultimate list of Cheat Sheet for System Administrator
It’s not possible to remember everything you read and especially the one you are not going to use them frequently. That’s why we have bookmarked so you can refer whenever needed.
How to Boot CentOS 7 in GUI Mode (Desktop Environment)?
Lately, I installed CentOS 7 in VMWare, and it was all good until it booted in CLI (Command Line Interface) mode.
Troubleshooting: CentOS 7 – netstat command not found
Lately, I was installing Nginx Plus on CentOS 7 and wanted to verify if it’s listening on port 80 using netstat or not.
How to Auto-Start Services on Boot in RHEL/CentOS 7?
Wondering how to manage services in the background or on boot?
How to Install Sendy on Ubuntu
A step-by-step guide to installing and setup Sedy on Ubuntu 18.x
How to Monitor CPU and Memory on Linux?
Know how much an individual process or system-wide consume CPU or memory.
make: g++: Command not found on CentOS/RHEL 7- FIXED
A solution to g++ command not found an error while installing nodejs packages.
sharp EACCES: permission denied on CentOS/RHEL 7 – FIXED
A solution to sharp EACCES permission denied error while installing the nodejs package.
How to Install dig on CentOS 7 and 8?
Are you missing your favorite dig tool on CentOS or RHEL 7 and 8?
40 Best Examples of Find command in Linux
The Linux find command is a powerful tool that enables system administrators to locate and manage files and directories based on a wide range of search criteria. It can find directories and files by their name, their type, or extension, size, permissions, etc.
10 Linux Tools to Know as Sysadmin
Sooner or later, all system administrators face the challenge of administering servers.
10 wget Command Examples to help You Troubleshoot- wget Test
One of the frequently used utilities by sysadmin is wget. It can be very handy during web-related troubleshooting.
Best Free Games on Steam
Games on Steam are becoming extremely pricey with each passing day but do you actually need to pay when you can enjoy some fantastic games for free. Here are the best free games on Steam you should definitely checkout.
Robots, IoT, and Artificial Intelligence are Leading Digital Transformation
Robots, the Internet of Things (IoT), and Artificial Intelligence (AI) are major drivers of digital transformation, giving the world a better way to live and conduct businesses.
12 Apps Every Dog Parent Must Download
A dog is a human’s best friend. When you think of a pet, you think of dogs. Dogs are superstars of the pet world. They beckon humans with their big eyes and wagging tails and get adopted in no time.
Use These 10 Door or Windows Sensors to Strengthen Your Home Security
Modern houses require modern security solutions. A simple lock and key won’t suffice anymore.
How to Share Location on Android With Friends and Family
It makes searching real easy and accurate. Let’s check out how to share your location on Android so that you and your dear ones don’t lose their way.
Creating iPhone Ringtone Is Easy With These 8 Tools
If you are a music lover, you might love to set your favorite ringtones instead of the default tones that come with the mobile phone. Create your favorite iPhone ringtone using top tools.
11 Cleaner Apps to Free up Space on iPhone
The most frustrating part of using a mobile phone is when it takes time to open an application. Hence, the iPhone cleaner app can free up space and make your life easier.
How to Win at Wordle: Tips and Tricks
How to win at the viral word guessing game of Wordle?