flocklinuxexample

#!/bin/bash. #. # Bash `flock` example. # Works on: Linux, BSD. # Doesn't work on: MacOS. # The file which represent the lock. LOCKFILE=`basename $0`.lock.

flock(2) locks from within shell scripts or from the command line. The first and second of the above forms wrap the lock around the execution of a command, in a ...

Flock is a command-line utility that allows for the management of file locks from shell scripts. It can be used to ensure that only one process of a command ...

2023年8月2日 — The flock command in Linux is a powerful tool for managing file locks in your Linux environment. It's a simple yet highly useful utility that ...

2021年6月2日 — Basic Usage. flock 的使用方式為：. flock [options] file|directory command [arguments] Copy. 附上幾個較常用到的 options ：. Option, Description ...

This utility manages flock(2) locks from within shell scripts or from the command line. The first and second of the above forms wrap the lock around the ...

SEE ALSO flock(2) AVAILABILITY The flock command is part of the util-linux-ng package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux-ng/.

2014年1月3日 — SEE ALSO flock(2) AVAILABILITY The flock command is part of the util-linux-ng package and is available from ftp://ftp.kernel.org/pub/linux ...

2019年8月4日 — flock(1) opens LOCKFILE , locks it with flock(2) , and then starts the shell script, which will inherit an open (and locked) file descriptor for ...

2024年3月26日 — The flock command in Linux manages file locks from the script or the command line ensuring that only one process can access a file at a time ...