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shell - Difference between sh and Bash - Stack Overflow

When writing shell programs, we often use /bin/sh and /bin/bash. I usually use bash, but I don't know what's the difference between them. What's the main difference between Bash and sh? What do we ...

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linux - What's a .sh file? - Stack Overflow

5 Typically a .sh file is a shell script which you can execute in a terminal. Specifically, the script you mentioned is a bash script, which you can see if you open the file and look in the first line of the file, whi...

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Difference between "./" and "sh" in UNIX - Stack Overflow

Feb 28, 2014 · In simple words, sh file1 executing sh command/executable with file1 as a parameter. In this case file1 doesn't require execute privilege as sh executable read and intercept the commands in the file.

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shell - .sh File Not Found - Stack Overflow

Mar 19, 2015 · I'm trying to execute test.sh on terminal. My test.sh is in the /Home/monty folder and I made it executable: chmod 755 test.sh I try to execute it using: $./test.sh I get an error: bash: ./t...

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What is the difference between using `sh` and `source`?

DESCRIPTION Bash is an sh-compatible command language interpreter that executes commands read from the standard input or from a file. Bash also incorporates useful features from the Korn and C shells (ksh and csh). Ba...

superuser.com

linux - What exactly is the sh command? - Super User

sh is the bourne shell. There are several shells, of which bourne is the old standard, installed on all unix systems, and generally the one you can guarantee will exist. The shell is the command interpreter that takes...