Sequoia One - Outsourced HR designed exclusively for high tech startups.

cheat - Cheat allows you to create and view interactive cheatsheets on the command-line.

Planted - Planted is a mobile and online recruitment platform that matches recent graduates with non-technical roles at high-growth companies.

cheat.sh - The only cheat sheet you need Unified access to the best community driven documentation

Eteach Group - Eteach Group provides job boards and HR solutions.

explainshell - Match command-line arguments to their help.