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New posts in unix

Why do some compilers use "a.out" as the default name for executables?

xargs split at newlines not spaces

shell unix xargs

Setting environment variable in shell script does not make it visible to the shell

chmod: cannot read directory `.': Permission denied [closed]

unix ubuntu chmod

GCC recommendations and options for fastest code

c++ unix gcc

how to use the unix "find" command to find all the cpp and h files?

unix find

How do we sort faster using unix sort?

unix sorting

Sort CSV file based on first column

bash shell sorting unix csv

Convert unix epoch time to human readable date on Mac OSX - BSD

bash date unix epoch

How to get yesterday and day before yesterday in linux?

linux shell unix

How to replace space with comma using sed?

regex unix vim replace sed

Forcing "date" to use a locale other than the machine default

bash unix date

Unix-style tools on Windows?

windows unix

How to close a file descriptor from another process in unix systems

Differences between System V and Posix semaphores

How to cut a string after a specific character in unix

string shell unix sed awk

Tilde not recognized in Mac terminal

macos bash unix tilde

Which systems define EAGAIN and EWOULDBLOCK as different values?

unix posix errno

How to get the process id of a bash subprocess on command line

macos bash shell unix process

How to find all python installations on mac os x and uninstall all but the native OS X installation

python macos unix pip