Linux and Unix, Open Source, Linux Howtos
Currently we all are using distributions official package managers to install any required packages. But there are some limitation on this that will think about other alternative solutions to fix …
How to install & enable Flatpak support in Linux? Read More
The NTP server and NTP client allow us to sync the clock across the network. We had written an article about NTP server and NTP client installation and configuration in …
How to install and configure Chrony as NTP client? Read More
We might have heard this word NTP server & client many times with minimal idea about it. However, I will tell you clearly in this article about NTP Server and …
How to install & configure NTP server and NTP client in Linux? Read More
We had recently written an article to check whether the port is open on the remote Linux server. It will help you to check for single server.If you want to …
Check whether the port is Open on Multiple Remote Linux Systems using nc Command & shell script Read More
Few days back we had written an article about autocd. It’s a builtin shell variable that helps us to navigate to a directory without using cd command. To come back …
Quickly navigate to specific parent directory using bd command in Linux Read More
As a Linux administrator you might use the command line calculator many times in a day for doing some math, using bc command. I used the bc command several times …
How to use Calculator in Linux command line Read More
When installing or configuring an application in the Linux system, the associated port should also be open which allows the application for external access. If the application port is not …
How to check if a port is open on remote Linux system Read More
As we all know that we can’t navigate inside a directory in Linux without CD command. Yes that’s true but we have the Linux built-in command called shopt that help …
How to navigate inside a Directory/Folder without using CD command in Linux ? Read More
As a Linux administrator you might perform a disk partition task quite often. Most of the time the partition table will be altered successfully after the disk partition in the …
How to Reload partition table without Reboot in Linux Read More
User account creation is one of the basic task for Linux administrator that everyone aware. Here we are going to show you something interesting about the user creation in this …
Three methods to create User accounts in Linux? Read More