Functions in Unix | Different Types of Function in Unix with Syntax
How to append to file on bash shell command line - Linux Tutorials - Learn Linux Configuration
Linux/UNIX: Bash Read a File Line By Line - nixCraft
Echo command in Linux - LinuxForDevices
shell - Bash Script File Descriptor echo - Stack Overflow
echo command in Linux with Examples - GeeksforGeeks
The Complete How To Guide of Bash Functions
Bash Write File - Javatpoint
How to Create a File in the Linux Using the Terminal? - GeeksforGeeks
How To Run / Execute Command Using SSH - nixCraft
Unix/Linux Lesson 3: clear, echo, >, >> (append), cat, sort, uniq
How to use Echo Command in Linux (With Examples)
Linux commands: echo
The Echo Command | Linux Journal
How to append a line to a file in bash
Bash get basename of filename or directory name - nixCraft
Bash Write File - Javatpoint
Simple Linux: The Linux / UNIX Guide: Echo Command and Quoting in Linux
Creating and running a script
How to Create a Linux File Using the Command Line (8 Easy Ways)
Unix file counting challenge, Part 3: Counting with Shell Scripts – Annabel Treshansky's Blog
Converting unix timestamps in milliseconds occurs Assertion failed! · Issue #2123 · stedolan/jq · GitHub
How To Use Cat Command To Append Data To a File - nixCraft
Bash Echo Command Explained In Linux - OSTechNix
shell - Bash Script File Descriptor echo - Stack Overflow
