| Topic | Replies | Created | Last reply | |
|---|---|---|---|---|
| find a string(pattern) in a given text? | 2 | 5 years 22 weeks ago by geekgod | 5 years 21 weeks ago by geekgod | |
| What pattern matching algorithm does grep use? | 1 | 5 years 23 weeks ago by Pooja | 5 years 21 weeks ago by geekgod |