How can I extract the base name of a directory with at least one dot in its name?...

How do you get the network interface index for the loopback interface?...

How can I catch a Ctrl-C event?...

How to create a temporary file with portable shell in a secure way?...

How to echo shell commands as they are executed...

How to turn off TCP PSH flag in the POSIX function send()?...

Cancellation points in signal handlers?...

Should I use "test" or "[" "]" in POSIX shell?...

Closing and Unmapping POSIX shared memory object...

How to get script directory in POSIX sh?...

Detecting potential FPU conditions raised by a single statement...

Can time(NULL) ever return failure?...

How to determine whether a function exists in a POSIX shell?...

Handle signals in the Java Virtual Machine...

Find out if a command exists on POSIX system...

Proper handling of EWOULDBLOCK with polling on a non-blocking socket...

What's new in POSIX Awk 2024?...

What's the easiest way to get a user's full name on a Linux/POSIX system?...

What are pthread cancelation points used for?...

How do I drop supplementary groups in Linux?...

Concept of buffer between fopen() and open()...

What is the meaning of "POSIX"?...

How create pipes to non-standard file descriptors using posix_spawn on C++...

Treatment of backslash character in the bracket expression...

grep: "^." doesn't match correctly with grep 2.5.1 and earlier...

df reports disk usage but no files in shared memory /dev/shm...

java.lang.UnsupportedOperationException: 'posix:permissions'...

The problem of mutex lock in parallel matrix multiplication calculation...

How to compile GnuTLS for every posix operating system...

How do I correctly determine NAME_MAX for shm_open?...