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Update bash.sh

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rparwaiz 2021-12-09 15:59:43 +00:00 committed by GitHub
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languages/bash.sh
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@ -92,6 +92,7 @@ touch <filename> # creates or updates (edit) your file
mktemp -t <filename> # make a temp file in /tmp/ which is deleted at next boot (-d to make directory) mktemp -t <filename> # make a temp file in /tmp/ which is deleted at next boot (-d to make directory)
cat <filename> # displays file raw content (will not be interpreted) cat <filename> # displays file raw content (will not be interpreted)
cat -n <filename> # shows number of lines cat -n <filename> # shows number of lines
nl <file.sh> # shows number of lines in file
cat filename1 > filename2 # Copy filename1 to filename2 cat filename1 > filename2 # Copy filename1 to filename2
cat filename1 >> filename2 # merge two files texts together cat filename1 >> filename2 # merge two files texts together
any_command > <filename> # '>' is used to perform redirections, it will set any_command's stdout to file instead of "real stdout" (generally /dev/stdout) any_command > <filename> # '>' is used to perform redirections, it will set any_command's stdout to file instead of "real stdout" (generally /dev/stdout)