Is Linux Kernel 7.2 really 43 million lines? We verified the count with wc, cloc, tokei, and scc tools and explain why the ...
Boost your Linux command line options and simplify your work with xargs, a handy tool for a number of data manipulation tasks. The xargs command may be one that many Linux users don’t know, but it’s ...
There are quite a few ways to extract words and substrings from lines of text on a Linux system, replace them with other strings, select delimiters, and even get rid of white space at the beginning ...
When running resolvconf.sh on a Debian 11 machine, I get warnings about xargs: $ ./resolvconf.sh xargs: warning: options --max-args and --replace/-I/-i are mutually exclusive, ignoring previous ...
# 32-bit binary. zig cc -target i386-windows-gnu -O2 -Wall -pthread -o ppx2_32bit.exe ppx2.c # 64-bit binary. zig cc -target x86_64-windows-gnu -O2 -Wall -pthread -o ppx2_64bit.exe ppx2.c On Windows, ...
POSIX, which defines how to call functions common to UNIX-like OSs, is a standard that guarantees that 'it will work in any environment as long as it complies with POSIX.' POSIX has supported the ...
One particular frustration with the UNIX shell is the inability to easily schedule multiple, concurrent tasks that fully utilize CPU cores presented on modern systems. The example of focus in this ...