Note: In gnu parallel, even though we don't need to add the bash -c part to the commands but it still internally uses a new shell. Now, to use a function parallely with parallel-bash: main() { echo "${1}" ;} export -f main printf "%b\n" {1..1000} | ./parallel-bash -p...
PacUI provides useful and advanced Pacman and Yay/Pikaur/Aurman/Pakku/Trizen/Paru/Pacaur/Pamac-cli commands in a convenient and easy to use text interface. PacUI is aimed at experienced/intermediate/advanced users of Arch Linux (and Arch-based distributions, including Manjaro), who have at lea...
Streaming input from stdin is a powerful feature of the Bashxargscommand, but that is not all. In this tutorial, you have learned how to read input from files using the-aoption. In addition, you touched on usingxargswith other commands, such asgrep, to speed up your workflows. At this ...
JOB CONTROL | PROMPTING | READLINE | HISTORY | HISTORY EXPANSION | SHELL BUILTIN COMMANDS | SHELL COMPATIBILITY MODE | RESTRICTED SHELL | ...
In this run, I have one system down (mac-pro-1-1) and one system without the file (macmini2). You can see that the copy from serverdmaf5works right away, but for the other two, there's a retry for a random time between 1 and 60 seconds before exiting: ...
Using temporary files and lock files in your program Getting ready How to do it... How it works... Leveraging timeout when waiting for command completion Getting ready How to do it... How it works... Creating a file-in-file-out program and running processes in parallel Getting ready Ho...
more input; asynchronous commands continue to execute in parallel with the shell while it reads and executes additional commands. Theredirectionconstructs permit fine-grained control of the input and output of those commands. Moreover, the shell allows control over the contents of commands’ ...
4.2 Running Several Commands in Sequence Problem You need to run several commands,but some take a while and you don’t want to wait for each one to finish before issuing the next command. Solution There are three solutions to this problem, although the first is rather trivial: just keep ty...
more input; asynchronous commands continue to execute in parallel with the shell while it reads and executes additional commands. Theredirectionconstructs permit fine-grained control of the input and output of those commands. Moreover, the shell allows control over the contents of commands' ...
image:busybox:latesttest1:stage:testscript:-echo "Do another parallel test here"-echo "For example run a lint test"-exit5allow_failure:exit_codes:[5]test2:stage:testscript:-cat ./my-script-chmod +x ./my-script-./my-scriptallow_failure:exit_codes:[10]test3:image:ruby:alpinestage:test...