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#pipeline (6)

Cheat sheets (6)

pbcopy & pbpaste — macOS Clipboard CLI

Pipe data into and out of the macOS pasteboard from the shell — multi-pasteboard targets, newline handling, shell aliases, and real-world copy-paste recipes.
pbcopy pbpaste macos cli clipboard pipes scripting web-researched

node:stream — Streams

Node.js streams — Readable, Writable, Duplex, and Transform, the modern pipeline() API, backpressure, async iterators, Web Streams interop, and patterns for piping files, HTTP bodies, and gzip compression.
javascript node streams pipeline language

fzf — Fuzzy Finder

Interactive fuzzy finder for the terminal. Covers key bindings, shell integration, previews with bat and tree, multi-select, popup/tmux mode, --listen IPC, and pipelines with git, kill, and vim.
fzf cli search productivity fuzzy pipes web-researched

grep — Pattern Search

Search files and streams using fixed strings, extended regex, or PCRE. Covers all major flags, context, recursive search, and pipeline patterns.
grep regex search text-processing cli pipes web-researched

Bash Redirection & Pipes

stdin, stdout, stderr redirection operators and pipeline patterns in bash.
bash shell redirection pipes file-descriptors heredoc process-substitution tee fifo

tr & xargs — Transform and Execute

Translate, squeeze, and delete characters with tr. Build and execute command lines from stdin with xargs. Includes parallel execution, NUL safety, and pipeline recipes.
tr xargs text-processing cli parallel pipes