Скачать или смотреть String Comparison | equality, inequality, gt, lt, -n, -z explained

Understanding string comparison in Bash is crucial for scripting! In this video, I explain different string comparison operators like ==, !=, gt, lt, -n, and -z, with practical examples.

Supplements:
testing a condition →    • if test and if [ ] for  testing a conditio...  
if-then-else Statements →    • if-then, if-else, nested if and  if-elif-e...  
Exiting The Script →    • Exiting a Script : $?, exit, and Modulo 25...  
Performing Maths →    • performing maths  Using expr, $[], and bc ...  
Command Substitution →    • Command Substitution  in script under 2 mi...  
Using Variables in Bash →    • Environment vs User Variables in 3 Minutes...  
Creating Your First Script File →    • Create & Run Your First Script in 2 Minute...  

⏳ Timestamps:
00:00 - Introduction to String Comparison in Bash
00:14 - Using == and !=
02:05 - Comparing strings with greater than and less than
02:58 - Checking if a string is non-empty with -n
03:23 - Checking if a string is empty with -z
03:43 - My Message

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