And one final great grep feature: recursive search. Running “grep -r pattern” will search all files within your current ...

While other scripting languages have gained popularity, Perl remains a popular choice due to its robust text processing ...

HOUSTON -- The Houston Texans dug themselves into a 0-3 hole to open the season, but they enter the bye with a little reason for optimism. The Texans opened the season losing in a way they usually don ...

The new products include Shell Spirax S4 GX 75W90, Shell Advance AX6 5W30, and Shell Rimula Pick-Up. The Shell Spirax S4 GX 75W90, India’s first Shell-branded synthetic gear oil under the Spirax ...

The Trump administration’s decision to halt fully permitted offshore wind energy projects is “very damaging” to investment, Shell US President Colette Hirstius told the Financial Times in a report ...

Mac app that shows all open files, directories, sockets, pipes and devices in use by all running processes. Nice GUI for lsof.

A simplified Unix-style shell written in C, featuring command parsing, environment variable management, redirection, and process handling using system calls pipex is a C program that simulates a shell ...