Source Shell Script vs Executing Shell Script - The Real Difference

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Source Shell Script vs Executing Shell Script - The Real Difference
What is the Real Difference Between Sourcing a Shell Script and Running a Shell script?

In this video we go over the real difference between sourcing and running a shell script in BASH and how exporting environment variables from one script can give you access to them in another.


  1. Linux Leech
  2. source shell script
  3. linuxleech
  4. execute shell script
  5. bourne shell and programming
  6. source
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Комментарии
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easily the slickest explanation of this topic on youtube. also, great channel content in general - deserves more subs

sgtJA
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You just solved the year long mystery for me

Suhaspro
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Great explainer but could slow down as a lot of variables being referenced quickly

janswee
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Thanks! can you compare this to "exec -l bash" (or zsh)

fredrik.larsen
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2:30 Child and sub shells are two different things.

brainstormsurge
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i did not understand this! is thsi part of other videos i dont understand parent and child. you have 35 intros is this part of some playlist? i need more information.

charlesklein
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If i try "C="this is C"", I get:

C: command not found

fosheimdet
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