suchwow

Makefile

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+prefix=/usr/local
+
+# files that need mode 755
+EXEC_FILES =git-blame-someone-else
+
+all:
+	@echo "usage: make install"
+	@echo "       make uninstall"
+
+install:
+	install -m 0755 $(EXEC_FILES) $(prefix)/bin
+
+uninstall:
+	test -d $(prefix)/bin && \
+	cd $(prefix)/bin && \
+	rm -f $(EXEC_FILES)

README.md

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+# git-blame-someone-else
+
+## Usage
+
+```bash
+$ git blame-someone-else <author> <commit>
+```

git-blame-someone-else

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+#!/usr/bin/env bash
+
+AUTHOR=$1
+COMMIT=$(git rev-parse --short $2)
+
+{
+  GIT_SEQUENCE_EDITOR="sed -i -e 's/^pick $COMMIT/edit $COMMIT/'" git rebase -i $COMMIT~1^^ 
+  git commit --amend --no-edit --author="$AUTHOR"
+  git rebase --continue
+} &> /dev/null
+
+echo "$AUTHOR is now the author of $COMMIT. You're officially an asshole.";