shell-script headers (#!/bin/sh vs #!/bin/csh) - Stack Overflow
Nov 24, 2014 · Using the directive in the shell script allows you to run programs using a different shell. For instance I use the tcsh shell interactively, but often run bash scripts using /bin/bash …
How to know what script header to use and why it matters?
Feb 12, 2014 · When that script is run as an executable, the operating system uses that line to determine how to run the script -- that is to say, to find the program with which the script …
bash - Shell script templates - Stack Overflow
What would be your suggestions for a good bash/ksh script template to use as a standard for all newly created scripts? I usually start (after the #! line) with a commented-out header with a …
What is the preferred Bash shebang ("#!")? - Stack Overflow
Apr 30, 2012 · Either way, the original Bourne shell is sh, so if your script uses some bash (2nd generation, "Bourne Again sh") specific features ([[ ]] tests, arrays, various sugary things, etc.), …
bash - Shell script common template - Stack Overflow
DESCRIPTION This is a script template to start any good shell script. OPTIONS -o [file], --output=[file] Set log file (default=/dev/null) use DEFAULT keyword to autoname file The default …
shebang - shell script header for best compatibility - Unix & Linux ...
A shell script that is missing the #! (shebang) will attempt to run in the shell that called it on some systems, or may use a different default interpreter ( /bin/bash for example), on other systems. …
shell script - How to add header and footer to the flat file - Unix ...
Mar 1, 2012 · If the header and footer are generated while running some programs you can do: program_producing_header > new_file cat original_file >> new_file program_producing_footer …
unix - shell script to add header to a file - Stack Overflow
Jul 21, 2013 · I was trying to write a script to add a trademark header to my .cpp file. my solution is as follows. cat trademark.txt test.cpp > new_test.cpp && mv new_test.cpp test.cpp …
Adding a header to source files with Bash - Stack Overflow
Sep 10, 2021 · shell script to add header to a file. 0. Adding specific headers depending on file names. 0. Add the name ...
shell script - Concatenate multiple files with same header - Unix ...
sed -e '3,${/^<header>/d' -e '}' file*.txt > all.txt This will delete all lines beginning with <header>... starting from line 3, so the first header is preserved and the other headers are removed. If …