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Control flow refers to the order that computer code is executed in when a program or script is running. Examples include loops (code is repeated) and conditionals where one branch is run instead of another. Use this tag for questions about control flow in scripts or programs – not questions about terminal flow control.

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I was recently looking at some code that confused me because it works and I didn't expect it to. The code reduces to this example #!/bin/bash for var; do echo "$var" done When run with command li …
asked Jan 15 '18 by user270650