Shell Scripting Tutorial for Beginners 24 - Local variables

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LOCAL VARIABLES IN FUNCTIONS :
Variables defined within functions are global, i.e. their values are known throughout the entire shell program keyword “local” inside a function definition makes referenced variables “local” to that function. Local variables can be created by using the keyword local.

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Very good explanation of the difference between global and local variables.

KE
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Thank you very much for taking your time to create these videos. Really helps out the guys who don't have any formal teaching/training. Can you explain (when you get a chance) how to execute a bash script by clicking on from the desktop? I am having a hard time with this for some reason. I am newer to Linux and struggling with this... Again, I super appreciate your time and effort, keep up the good work!!!

jamesotto
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i wish i had same attitude, motivation and found this back years ago...i'd have conquered the whole world. Keep up the good work.

Question - Any place to find out real-world scenarios to use these bash learnings per se production.

mandeepmails
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can we use another name for print, or is using "print" the standard convention?

vaasudhand