Execute shell command forwarding all stdio.
``` find . -name '*.scss' -exec sh -c 'mv "$0" "${0%.scss}.styl"' {} \;
Actions exec lib
A tiny cross-platform promise based wrapper around child_process.spawn.
semantic-release plugin to run custom shell commands
Returns a promise with the results of a shell command
Percy CLI commands for running a local snapshot server using [`@percy/core`](./packages/core).
Regular expression for matching a shebang line
Run a lifecycle script for a package (descendant of npm-lifecycle)
A grown up version of Node's spawn/exec
Terminal and Web console for Kubernetes
The easiest way to test your code against MongoDB Server
Limit the shell execution commands to <x> calls same time.
Run a buffer through a child process
Synchronous exec with status code support. Requires no external dependencies, no need for node-gyp compilations etc.
Run commands in order
Platform binaries for aube — do not install directly, see @endevco/aube.
A simple Node.js wrapper for yt-dlp
Secure Node.js execution without a sandbox. V8 isolate-based code execution with full Node.js and npm compatibility.
CLI tool to update caniuse-lite to refresh target browsers from Browserslist config
Run any OpenAPI spec as an Agent optimized executable
Replacement for shelljs' slow exec method - benchmarked 20x faster
An esbuild plugin to run a script after building a package.
A fast story book powered by Vite
Miscellaneous methods that may or may not be useful. sh:: Safely pass untrusted parameters to sh scripts. fork_and_check:: Run a block in a forked process and raise an exception if the process returns a non-zero value. do_and_exit, do_and_exit!:: Run a block. If the block does not run exit!, a successful exec or equivalent, run exit(1) or exit!(1) ourselves. Useful to make sure a forked block either runs a successful exec or dies. Any exceptions from the block are printed to standard error. overwrite:: Safely replace a file. Writes to a temporary file and then moves it over the old file. tempname_for:: Generates an unique temporary path based on a filename. The generated filename resides in the same directory as the original one. try_n_times:: Retries a block of code until it succeeds or a maximum number of attempts (default 10) is exceeded. Exception#to_formatted_string:: Returns a string that looks like how Ruby would dump an uncaught exception. IO#best_datasync:: Tries fdatasync, falling back to fsync, falling back to flush.
Miscellaneous methods that may or may not be useful. sh:: Safely pass untrusted parameters to sh scripts. Raise an exception if the script returns a non-zero value. fork_and_check:: Run a block in a forked process and raise an exception if the process returns a non-zero value. do_and_exit, do_and_exit!:: Run a block. If the block does not run exit!, a successful exec or equivalent, run exit(1) or exit!(1) ourselves. Useful to make sure a forked block either runs a successful exec or dies. Any exceptions from the block are printed to standard error. overwrite:: Safely replace a file. Writes to a temporary file and then moves it over the old file. tempname_for:: Generates an unique temporary path based on a filename. The generated filename resides in the same directory as the original one. try_n_times:: Retries a block of code until it succeeds or a maximum number of attempts (default 10) is exceeded. Exception#to_formatted_string:: Return a string that looks like how Ruby would dump an uncaught exception. IO#best_datasync:: Try fdatasync, falling back to fsync, falling back to flush. Random#exp:: Return a random integer 0 ≤ n < 2^argument (using SecureRandom). Random#float:: Return a random float 0.0 ≤ n < argument (using SecureRandom). Random#int:: Return a random integer 0 ≤ n < argument (using SecureRandom). Password:: A small wrapper for String#crypt that does secure salt generation and easy password verification.
Most existing gems that address command execution provide a limited interface or lack notable features. In contast, Exek seeks to provide comprehensive support for all of a program's exec needs with one thoughtfully-designed library. Intended features: - A "Command" class that encapsulates argv, env, and IO options, and process state. - Easy-to-use high level interfaces with sensible defaults for running commands to completion. - Comprehensive support for low-level concerns like piping, PTYs, and file descriptor magic. - Utilities for manipulating `sh` script strings, idiomatically building argument arrays, and generating reusable interaces for common system commands. - Tracing and introspection facilities for logging and latency analysis. - Safety: does not monkeypatch external modules, encourage mixins or use eval. Attempts to guide developers away from unsafe practices like shell scripts and shell injection.
Contentful API wrapper library exposing an ActiveRecord-like interface
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