Bash, short for "Bourne Again SHell," is a powerful scripting language used in Unix-based operating systems. One of the fundamental constructs in Bash programming is the if statement. The if statement allows you to control the flow of your script based on specific conditions. In this article,...
Bash scripting is a key scripting language that can be used to automate tasks. During bash scripting, we encounter much code, but we also encounter special characters or symbols that are unique to bash. These symbols each have a particular role in bash scripting, and they aren’t always obvi...
/bin/bashecho "What is your preferred programming / scripting language" echo "1) bash" echo "2) perl" echo "3) phyton" echo "4) c++" echo "5) I do not know !" read case; #simple case bash structure # note in this case $case is variable and does not have to # be named cas...
Work through this article much like you would a tutorial to learn how to use the Azure CLI in a Bash scripting language with ease. In this article, you learn how to: Query results as JSON dictionaries or arrays Format output as JSON, table, or TSV Query, filter, and format single and...
Do not copy the line numbers to the script. It is also highly recommended that you type it out by hand while learning, as opposed to copying and pasting, so as to become more familiar with the scripting language. The above code may not make sense to you yet. We will explain what it...
Something that I like in Linux (and in Unix-like systems in general) is that configurations and properties are contained in text files. This allows an a...
Bash is a shell scripting language HTML is a markup language Javascript is a client-side scripting language REPLACE Output: The following output will appear after executing the above script. In the output, all ‘a’ have been replaced by ‘A’. ...
awk has its own custom scripting language, suitable for a tutorial by itself, so I will cover only the basics to help assist when you are bash scripting. This is not meant to be complete or comprehensive in any way. pidof clone Let's make a quick pidof clone that prompts for a proce...
The bash scripting language supports the case statement. A case statement provides a number of possible values for a variable and maps code blocks to those values. For example, the case statement included in case.sh script below defines a number of possible outputs depending on the number provid...
What Is Bash Scripting Used For 25 Bash Scripts Examples 1. Hello World 2. Echo Command 3. Sleep Command 4. Wait Command 5. Comments 6. Get User Input 7. Loops 8. Create an Array 9. Conditional Statements 10. Functions 11. Display String Length ...