[Solved] “bash: yarn: command not found” Error
“yarn: command not found” in Bash indicates that the Yarn package manager is either not installed or inaccessible. To fix …
Bash Scripting
How to Convert a Bash String to Int? [8 Methods]
In bash scripting, the conversion of the string is important for arithmetic operations. You can not perform the arithmetic operations …
10 Common Bash “for” Loop Examples [Basic to Intermediate]
The Bash for loop is more than just a tool. It is a gateway to efficient scripting and streamlined automation. …
How to Add Options in a Bash Script [2 Methods]
Bash commands often come with options and the output of a command varies depending on the options provided. Therefore, it …
How to Remove Last Character from Bash String [6 Methods]
A string is a collection of characters including numbers and special characters. In Bash scripting, string manipulation is one of …
4 Methods to Skip First Line of Bash Multiline String
In Bash, a multiline string is an essential tool for refining the text processing workflows and enhancing script functionality. While …
Check If Bash Command Fail or Succeed [Exit If Fail]
Exit status is the performance indicator that incorporates checking if a command fails or succeeds in Bash. Whether you are …
Print and Handle Error with Bash Exit Code [Easy Guide]
Error handling is one of the most important aspects of bash scripting. It is essential for maintaining the reliability and …
Bash Error Handling
To build robust and reliable automation, error handling in bash scripts is essential. Without proper error handling a script may …
How to Filter an Array in Bash? [8 Methods]
You can use the following methods to filter an array in Bash: Using for Loop: for (( i = 0; …
How to Use “sleep” Command in Bash “while” Loop [6 Examples]
In Bash, the sleep command in combination with a while loop executes a series of statements repeatedly with a specified …
Iterate Through a Bash Array Using “foreach” Loop [5 Examples]
In Bash, handling the array data structure may often cause the necessity of iterating through the array elements. While one …
Different Loops with If Statements in Bash [5 Examples]
Using loops with if statements is a powerful mechanism in Bash for executing conditional logic over a series of data …
How to Loop Through Array Using “for” Loop in Bash
Looping through arrays is essential for processing data efficiently in Bash scripting. Arrays provide a structured way to organize and …
Bash Multiline String
When working in Bash scripting, there exist some instances where you need to expand the traditional strings over multiple lines. …
How to Use Bash Continue with “while” Loop [7 Examples]
Continue statement in bash while loop skips the current iteration and jumps to the next iteration. It is a control …
How to Replace String in Bash? [5 Methods]
In bash scripting, the replacement of string is important because it allows you to modify a variable and the text …
How to Use Bash One Line “while” Loop [8 Examples]
In Bash, a one-line while loop is a loop construct that fits into a single line of code. When comes …
Master Bash Array of Strings with Spaces [Complete Guide]
You can use the following syntax to work with a Bash array of strings with spaces: To declare the array: …
How to Call a Function in Bash [7 Cases]
Calling Bash functions is as simple as invoking a Bash command. To call an already-declared Bash function, use the function …
