Liema huma xi kmandi Git avvanzati u tekniki?

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Accepted Answer

Lil hinn mill-kmandi tal-kuljum, Git joffri tools b'saħħa għal sitwazzjonijiet speċifiċi — **bisect** (sejba ta' bugs), **blame** (traċċa ta' bidliet), **worktree** (direttorji tax-xogħol multipli), **submodules**, **filter-repo** (riskrittura ta' history), u ħafna oħrajn. Jkun ta' valur li tkun taf li jeżistu u x'jagħmlu.

## git bisect — sib liema commit introduċa bug

```bash
git bisect start
git bisect bad                 # the current commit has the bug
git bisect good v1.0           # this older commit was fine
# → Git BINARY-SEARCHES the commits between them, checking out each;
#   you mark each good/bad → it pinpoints the exact commit that introduced the bug
git bisect good   # or: git bisect bad   (at each step)
git bisect reset               # when done
```

`git bisect` jagħmel **binary search** permezz tal-history biex sib b'effiċjenza l-commit li introduċa bug — invaluable għad-debugging ta' regressions f'histories kbar.

## git blame — min bidel kull linja u meta

```bash
git blame <file>               # show, per line, the commit/author/date that last changed it
# → trace WHEN and WHY a line was introduced (then git show that commit for context)
```

## Tools oħrajn b'saħħa

```text
git worktree    → multiple working directories from one repo (work on branches
  simultaneously without stashing/switching) — e.g. fix a bug while a build runs
git submodule   → embed another Git repo inside yours (shared dependencies/libraries)
git filter-repo → rewrite history at scale (remove a file/secret from ALL history,
  split/clean repos) — the modern replacement for filter-branch
git rerere      → REuse REcorded REsolution — remembers conflict resolutions to reapply
git hooks       → scripts triggered on events (pre-commit, pre-push) — automation/checks
git revert/reset, reflog → undo/recovery (covered separately)
```

## Għaliex importanti

Il-fehim tal-kmandi Git avvanzati u tekniki hu għarfien ta' livell seniour valenti għal **maniggjament ta' sitwazzjonijiet kumplessi b'effettività**, allura jkun taf li jeżistu u x'jagħmlu jespandi l-toolkit tal-problem-solving tiegħek.
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