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New posts in unix

How to properly grep filenames only from ls -al

unix grep ls

how to check end-of-line of a text file to see if it is unix or dos format?

unix dos ksh end-of-line

Re Legacy code : format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘long unsigned int’ [-Wformat]

convert comma separated values into a list of values using shell script

bash shell unix cut

Unix Proc Directory

linux unix procfs

What is a good Linux exit error code strategy?

linux unix error-handling

How to tell if stderr is directing output to a file?

c++ c unix pipe stderr

Is there a Perl module that works similarly to the Unix "which" command? [closed]

perl unix

Best way to remove ANSI color escapes in Unix

perl unix

Writing a persistent perl script

linux perl bash unix

Unix command deleted every directory even though not specified

linux bash unix xargs rm

Add a column to any position in a file in unix [using awk or sed]

shell unix sed awk

list lines ending with a period or semicolon

linux unix

How does commands-piping work in *NIX?

linux unix pipe

character case conversion Uppercase to Lower and vice versa

shell unix

C modifying printf () to output to a file

c linux unix printf

Using Wildcards with 'rename'

bash unix wildcard rename

Unix fork() system call what runs when?

c linux unix fork

How can I delete the second word of every line of top(1) output?

unix sed

Unix one-liner to swap/transpose two lines in multiple text files?

bash unix awk sed text-files