8 Netcat (nc) Command with Examples
Netcat (or nc in short) is a simple yet powerful networking command-line tool used for performing any operation in Linux related to TCP, UDP, or UNIX-domain sockets. Netcat can be used for port scanning,...
Category: Linux Commands
Linux Commands for Linux Beginners
How to Disable SELinux Temporarily or Permanently
Linux is regarded as one of the most secure operating systems you can use today, that is because of its illustrious security implementation features such as SELinux (Security-Enhanced Linux). For starters, SELinux is described...
How to Find My DNS Server IP Address in Linux
DNS (Domain Name System) is a fundamental facilitator of several networking technologies such as mail servers, Internet browsing, and streaming services e.g. Netflix and Spotify, among others. It works on a special computer called...
8 Partx Command Usage Examples in Linux
Partx is a simple yet useful command line utility oriented towards maintenance of your Linux system. It is used to tell the kernel about the presence and numbering of partitions on a disk. In...
findmnt – Shows Currently Mounted File Systems in Linux
The findmnt command is a simple command-line utility used to display a list of currently mounted file systems or search for a file system in /etc/fstab, /etc/mtab or /proc/self/mountinfo. 1. To display a list...
How to Create a New Ext4 File System (Partition) in Linux
The ext4 or fourth extended filesystem is a widely-used journaling file system for Linux. It was designed as a progressive revision of the ext3 file system and overcomes a number of limitations in ext3....
Linux Uptime Command With Usage Examples
The Linux Operating System is filled with several commands which any aspiring Linux expert or power user e.g. system admin must have a good grasp of. One of such commands is uptime and today,...
Fast – Test Your Internet Download Speed in Linux
If your internet download speed seems poor, you most likely go at Speedtest.net and check, yes?. As this is the easiest way to test the speeds that we’re getting from our internet service provider,...
Best Command Line HTTP Clients for Linux
HTTP clients are utility software that enables you to download files over the Internet. Apart from being able to download files remotely, these command line tools can be used for other tasks such as...
How to Count Word Occurrences in a Text File
Graphical User Interface word processors and note-taking applications have information or detail indicators for document details such as the count of pages, words, and characters, a headings list in word processors, a table of...
