11 Ways To Create a File in Linux
Learning to create a file in Linux using many ways is a recommendable step toward speeding up the…
Bash if..else Statement
The if..else statements are categorized under conditional statements in bash. They work similarly to the if..else statements in…
How to Flush DNS Cache in Ubuntu 22.04 or 20.04
In this article you will learn what is the purpose of DNS caching and why it is important…
![telnet [options] host [port] on light blue background](https://bytexd.com/wp-content/uploads/2022/06/How-to-Install-and-Use-Telnet-on-Linux-380x220.png "How to Install and Use Telnet on Linux 12")
How to Install and Use Telnet on Linux
Telnet is a protocol that is used to communicate two-way texts over a network. This protocol was developed…
![wc -l < [filename] on a green background](https://bytexd.com/wp-content/uploads/2022/06/8-Ways-to-Count-Lines-in-a-File-in-Linux-380x220.png "8 Ways to Count Lines in a File in Linux 13")
8 Ways to Count Lines in a File in Linux
Counting lines in a Linux file can be hectic if you don’t know the applicable commands and how…
Bash Functions
The concept of the bash functions is similar to the functions, methods, procedures, or subroutines in the programming…
How to Check or Set/Change the Timezone in Linux
You can check the time zone using the timedatectl and date commands or trace the path to the…
Bash Wait Command
The wait command in bash is a process management command that waits for the specified process running in…
Linux Tail Command (With Examples)
The tail command is native to Unix-like operating systems, BSD and FreeDOS. It is even now ported to…
OpenSSL Command Cheatsheet & Real World Examples
OpenSSL is a set of crypto and hash tools that can be used to encrypt data and verify…
How to Set Up SSH Keys on Ubuntu 22.04
The Secure Shell or better known as SSH is the most used method to admin remote servers. It’s…
How to Use the SSH Config File
The SSH Config File is a text file that contains configuration information for your SSH client, such as…
