はてなブックマーク

スクリプトなどでgitコマンドを実行する際、わざわざリポジトリルートにcdするのが野暮ったいので辞めたい。 方法 1. コマンドラインオプションを利用する Git 1.8.5以降ならこっち $ git -C /path/to/repo [command] Git 1.8.5未満ならこっち $ git --git-dir=/path/to/repo/.git --work-tree=/path/to/repo [command]

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rakeタスク内で別のタスクを呼びたいなーと思い調べてみた。 Rake::Task#invokeとRake::Task#executeの2通りの呼び出し方があるみたい。 実際に使ってみると引数の扱い方が違っていてハマったのでメモしておく。 参考： http://stackoverflow.com/questions/577944/how-to-run-rake-tasks-from-within-rake-tasks 試しにこんなタスクを書いてみた namespace :mytask do task :hello, [:person] do |t, args| puts "hello #{args.person}" end task :execute_hello_to_paty do |t, args| Rake::Task["mytask:hello"].execute("paty")

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ローカルブランチで開発して、むやみにマージコミットを作りたくないので毎回rebase -> mergeとやってた 毎回やるの面倒だなーと思ってたそんなとき、git pull --rebaseを見つけたんだっていうメモ pullした時の挙動が fetch -> mergeから fetch -> rebaseになるらしい いつもだとこうやってた (git stash save / popを使えばもう少し短くはなる・・・かな) (my-topic)$ git commit -am "my commit" (my-topic)$ git checkout master (master)$ git pull (master)$ git checkout my-topic (my-topic)$ git rebase master (my-topic)$ git checkout master (ma

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