NorfeldtKnowit

AI Cookbook — Git + Lazygit with Delta (Tokyo Night)

This cookbook reproduces a clean, side-by-side diff setup themed in Tokyo Night, applied consistently in two places: the terminal (every git diff, git show, git log -p, and merge conflict) and lazygit's diff panes. It uses delta as the pager, with custom add/remove backgrounds, colored line-number gutters, and styled file and hunk headers, so reviews read the same way whether you are on the command line or driving lazygit.

Prerequisites

• macOS with Homebrew.
• A true-color (24-bit) terminal, since the theme relies on exact hex colors.
• git and (optionally) lazygit already installed.

NorfeldtKnowit

Image preview in the Code Editor file pane

Draft product.md for warpdotdev/warp#9729. To be committed under specs/GH9729/product.md once the issue receives ready-to-spec.

Problem

Clicking an image in Warp's File Tree opens it as a text file in the Code Editor. There is no way to view image assets without leaving Warp.

Goals

NorfeldtKnowit

LLM prompt: Investigate axios supply chain attack (March 2026) across repos and machines

Axios Supply Chain Attack (March 2026) — Investigation Prompt

You are investigating whether any repositories or machines have been compromised by the axios npm supply chain attack discovered on March 31, 2026. Follow these instructions precisely.

Attack Summary

On March 31, 2026, the npm account of axios maintainer "jasonsaayman" was hijacked. Two malicious axios versions were published containing a dependency on plain-crypto-js@4.2.1, which drops a cross-platform Remote Access Trojan (RAT).

NorfeldtKnowit

#!/bin/bash

# Git Worktree Setup Script
# Creates a new git worktree and optionally syncs dependencies from the main repo.
# Useful for working on multiple branches simultaneously without re-installing dependencies.

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'

NorfeldtKnowit

Zellij Zsh Completion with Dynamic Session Names + layout

This gist provides zsh completion for zellij with dynamic session name completion and completions for layouts files.

Features

• Tab completion for all zellij commands
• Dynamic session name completion for:
  • zellij attach <TAB> (or zellij a <TAB>) - shows active sessions
  • zellij kill-session <TAB> (or zellij k <TAB>) - shows active sessions

NorfeldtKnowit

#!/bin/zsh

# Function to escape XML special characters
xml_escape() {
    local string="${1}"
    string="${string//&/&}"
    string="${string//</&lt;}"
    string="${string//>/&gt;}"
    string="${string//\"/&quot;}"
    string="${string//\'/&apos;}"

NorfeldtKnowit

#!/bin/zsh

# Ensure the previous_exports directory exists
mkdir -p previous_exports

for drawioFile in *.drawio.svg; do
  # Extracting the "content" attribute value
  content=$(sed -n 's/.*content="\([^"]*\)".*/\1/p' "$drawioFile")
  
  # Calculating the MD5 hash of the "content" and taking the first 5 characters