Bash Shell Scripting For Beginners - How to use Functions Functions

In this video I show you how to use functions in bash, I also give a brief explanation and show examples of why you would want to use functions in your shell scripts.

Source Code Used in this Video Start function Hello1(){ echo "Hello" echo "this is our function" echo "we can add as much as we want in here" echo "and to repeat everything that is in here" echo "we only need to call our function Hello" }

###This format saves us a few bytes, but its less obvious that this is a function Hello2(){ echo "Hello" echo "this is our function" echo "we can add as much as we want in here" echo "and to repeat everything that is in here" echo "we only need to call our function Hello" }

Hello1 Hello2

Source Code In this Video End

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