Posted inUbuntu
Chmod File Permissions in Linux/Unix
Linux is derived from UNIX and they are a lot of Linux distributions in the…
Posted inUbuntu
How to Save and Quit File in Vi/Vim Editor Command
If you new to Vi/Vim and you don’t know how to save and quit the…
Posted inUbuntu
How to Start/Stop and Restart Apache 2 Web Server
In this article, We show you how to start/stop and restart Apache 2 web server.…
Posted inUbuntu
How to Find httpd.conf file Location on CentOS, Ubuntu, Red Hat, Mac and Others
This article lists the default installation layouts for Apache httpd.conf on different operating systems and…
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Useful 9 (df) Linux Commands to Check Disk Space
In this article, we going to see how to check disk space using Linux commands,…
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How to check the Ubuntu version from the command line
Based on Debian, Ubuntu is an open-source and free software-based Linux system. All ubuntu versions…
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How do I find my IP address in Ubuntu
An IP address is one-of-a-kind or a unique numerical identifier such as 192.168.3.124 for a…
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Check what ports and processes are running in Ubuntu
You must know what ports are operating and which process is running on that port…
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Input-Output Redirection in Ubuntu
In Linux, each process has three communication channels: standard input, standard output, and standard error.…
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How to use systemctl in Ubuntu
The systemctl command is the key management tool for init system control. We examine this…