How to Use Flags in Bash If Condition? [With Example]
Flags refer to the options, or switches in Bash that specify and customize various settings and change the behavior of …
Nadiba Rahman
Default Text Editor in Linux [Check, Set, and Change]
A default text editor refers to the text editor that is automatically used to open and edit text files when …
What is Text Editor in Linux?
A text editor in Linux is a software application that helps create, edit, and manipulate plain text files within the …
How to Shutdown Linux? [Fixed “Shutdown Command Not Found”]
Shutting down a Linux System implies stopping or powering off the system in a controlled way. There are a few …
Bash “wait” Command in Process Management [6 Examples]
Using the “wait” command in Bash implies pausing the execution of a script until the background processes or jobs are …
How to Measure Bash Elapsed Time? [Seconds to Milliseconds]
Elapsed time calculation refers to the process of determining the duration that has passed between two specific points in time. …
How to Add Delays in Bash? [Sleep for a Time]
Delay in Bash refers to the pause or waiting period that is used to regulate the sequence of tasks or …
Process Management in Bash
Process management is a fundamental aspect of Bash that controls and monitors the processes running on a system. It includes …
How to List and Start Multiple Bash Processes? [Easy Ways]
In Bash scripting, the ability to list and start multiple processes is invaluable for a variety of purposes including system …
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 …
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 …
Check If a Process is Running in Bash [6 Methods]
The term ‘running process’ describes a program that is currently running in the system’s memory. Whether you are a beginner …
Bash Process and Signal Handling
Process and signal handling in Bash refers to the management of running programs or processes and the handling of software …
Learn to Compare Dates in Bash [4 Examples]
Comparing dates in Bash implies the process of converting dates into a common and standard format (usually in Unix timestamps) …
How to Write If Statement in One Line? [2 Easy Ways]
The one-line ‘if’ statement in Bash condenses the conditional execution of any code into a single line, making it easier …
How to Check If a File is Empty in Bash [6 Methods]
An empty file in Bash refers to a file with no content or a size of zero bytes. In Bash …
Mastering 10 Essential Options of If Statement in Bash
In Bash scripting, it’s very common to perform conditional tests and comparisons on variables, strings, files or directories. In this …
How to Check If Directory Exists or Not in Bash? [5 Methods]
To check if a directory exists or not in Bash, use the code below: if [ -d /path/to/directory ]; then …
6 Ways to Check If a File Exists or Not in Bash
Checking a file’s existence in Bash refers to verifying if the specified file is present in the defined path or …
Using Double Square Brackets “[[ ]]” in If Statement in Bash
The double square brackets [[ ]] within an ‘if’ statement in Bash introduce extended capabilities for performing conditional tests compared …
