hack on

Từ điển WordNet v3.1 - WordNet Dictionary

verb

fix a computer program piecemeal until it works
- I'm not very good at hacking but I'll give it my best
• Syn:
hack
• Derivationally related forms:
hacker (for: hack)
• Hypernyms:
program, programme
• Verb Frames:
- Somebody ----s something
- Somebody ----s (for: hack)