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New posts in unix

How do you extract a JAR in a UNIX filesystem with a single command and specify its target directory using the JAR command?

java python linux unix jar

Apt-get is broken after install Google Cloud SDK on Ubuntu 18.04 LTS

Which of sprintf/snprintf is more secure?

Grab the filename in Unix out of full path

bash shell unix ksh

Single command to create a file and set its permission

Remove all files in a directory

python unix file-management

documenting shell scripts' parameters

linux unix shell

How to get diff to report summary of new, changed and deleted lines

unix diff

Opening files in the same folder as the current file, in vim

unix vim vi

How to pipe Node.js scripts together using the Unix | pipe (on the command line)?

How does cron internally schedule jobs?

How does the #! shebang work?

shell unix scripting shebang

How can I tell if PostgreSQL's Autovacuum is running on UNIX?

postgresql unix autovacuum

Unix grep regex containing 'x' but not containing 'y'

regex unix grep regex-negation

How to get first n characters of each line in unix data file

linux unix awk cut

Checking if a directory exists in Unix (system call)

c++ c unix directory exists

What is the Unix command to create a hardlink to a directory in OS X?

macos bash filesystems unix ln

Command line command to auto-kill a command after a certain amount of time

fork() and output

c++ linux unix fork

cron command to run every 12 hours

unix cron