til

Back up a data directory to a remote host automatically whenever it changes, using inotify + rsync as a systemd user service. TIL note about linux. Use when working with linux and the user mentions event-driven backup, inotify rsync, watch-and-sync, or scheduled/continuous backups.

Show CPU temperature in the tmux status bar via the Dracula theme, with dynamic color based on the value, on Linux (desktops, servers, SBCs). Update-safe — uses /sys/class/thermal/ sysfs and does not patch the dracula plugin. Use when working with tmux on any Linux box and the user mentions adding a CPU temp segment to the tmux status line.

Show CPU temperature in the tmux status bar via the Dracula theme, with dynamic color based on the value (cold/normal/warm/hot), in an update-safe way. macOS (Apple Silicon) version using smctemp. Use when working with tmux, dracula/tmux, or the user mentions adding a CPU temp segment to the tmux status line on a Mac.

Install the Pi coding agent. TIL note about ai. Use when working with ai and the user mentions pi coding agent or related topics.

Use FFMPEG to cut and concatenate MP4 files. TIL note about ffmpeg. Use when working with ffmpeg and the user mentions cut cat mp4 or related topics.

Resize video file using ffmpeg. TIL note about ffmpeg. Use when working with ffmpeg and the user mentions resize video or related topics.

Configure Ghostty to pass opt as alt. TIL note about ghostty. Use when working with ghostty and the user mentions config alt or related topics.

Configure Ghostty to pass opt+arrows to child proc. TIL note about ghostty. Use when working with ghostty and the user mentions config opt arrows or related topics.

Configure Ghostty Shift+Enter for tmux. TIL note about ghostty. Use when working with ghostty and the user mentions config shift enter or related topics.

Configure remote TERM settings to work with Ghostty. TIL note about ghostty. Use when working with ghostty and the user mentions config TERM or related topics.

Configure theme. TIL note about ghostty. Use when working with ghostty and the user mentions config theme or related topics.

Git in Bash prompt. TIL note about git. Use when working with git and the user mentions git bash prompt or related topics.

Git configure defaults. TIL note about git. Use when working with git and the user mentions git configure or related topics.

Use git worktree to work on multiple branches simultaneously. TIL note about git. Use when working with git and the user mentions git worktree or related topics.

Report Go test coverage for all packages. TIL note about golang. Use when working with golang and the user mentions test coverage or related topics.

Configure theme. TIL note about hx. Use when working with hx and the user mentions configure theme or related topics.

Install Jupyter Notebook. TIL note about jupyter. Use when working with jupyter and the user mentions install or related topics.

Start Jupyter Notebook. TIL note about jupyter. Use when working with jupyter and the user mentions run or related topics.

Raspberry Pi Zero 2 W - LED Boot Indicator Setup. TIL note about linux. Use when working with linux and the user mentions rpi zero2w led setup or related topics.

Enable MD quicklook preview. TIL note about macos. Use when working with macos and the user mentions md preview or related topics.

Extract Outlook msg files. TIL note about python. Use when working with python and the user mentions extract msg or related topics.

Manage venv and dependencies using pipenv. TIL note about python. Use when working with python and the user mentions pipenv or related topics.

Use bat instead of cat. TIL note about shell. Use when working with shell and the user mentions bat or related topics.

Configure environment per directory. TIL note about shell. Use when working with shell and the user mentions direnv or related topics.

Pull new version of existing docker images daily. TIL note about shell. Use when working with shell and the user mentions docker images cron pull or related topics.

Confert epoch timestamp to human-readable date. TIL note about shell. Use when working with shell and the user mentions epoch timestamp or related topics.

Use Ghostscript to compress PDF files. TIL note about shell. Use when working with shell and the user mentions gs compress pdf or related topics.

Install the LLM CLI tool. TIL note about shell. Use when working with shell and the user mentions llm or related topics.

Find the processes listening on port. TIL note about shell. Use when working with shell and the user mentions lsof port or related topics.

Install pipx. TIL note about shell. Use when working with shell and the user mentions pipx or related topics.

Install and use pipe-viewer (pv). TIL note about shell. Use when working with shell and the user mentions pv or related topics.

Install and use s5cmd. TIL note about shell. Use when working with shell and the user mentions s5cmd or related topics.

Use TLDR pages. TIL note about shell. Use when working with shell and the user mentions tldr or related topics.

Install and maintain nvm using the oh-my-zsh zsh-nvm plugin. TIL note about shell. Use when working with shell and the user mentions zsh nvm or related topics.

Attach to tmux session on SSH connect. TIL note about tmux. Use when working with tmux and the user mentions attach on ssh or related topics.

Create a new tmux session only if one does not exist. TIL note about tmux. Use when working with tmux and the user mentions conf create tmux session if none or related topics.

Fix Shift+Enter in Ghostty + tmux. TIL note about tmux. Use when working with tmux and the user mentions conf ghostty shift enter or related topics.

Increase tmux scroll buffer size. TIL note about tmux. Use when working with tmux and the user mentions conf scroll buffer size or related topics.

Use vi mode. TIL note about tmux. Use when working with tmux and the user mentions conf vi mode or related topics.

Bind function keys for window management. TIL note about tmux. Use when working with tmux and the user mentions conf window key bindings or related topics.