portella.com.br

Artigo interessante da IBM mostrando dez dicas de como ser mais eficiente ao se utilizar a linha de comando de sistemas Unix:

UNIX tips: Learn 10 good UNIX usage habits

Ten good habits to adopt are:

1. Make directory trees in a single swipe.
2. Change the path; do not move the archive.
3. Combine your commands with control operators.
4. Quote variables with caution.
5. Use escape sequences to manage long input.
6. Group your commands together in a list.
7. Use xargs outside of find.
8. Know when grep should do the counting — and when it should step aside.
9. Match certain fields in output, not just lines.
10. Stop piping cats.