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Go で実行ファイルのパスを取得

Posted at

実行ファイルと同じディレクトリにファイルを置きたい場合とか
実行ファイルのパスで、プログラム実行時のカレントディレクトリではない

exe, err := os.Executable()

ファイル名までのフルパスが exe に格納される

ディレクトリ名(dirname コマンドイメージ) が欲しければ以下
path/filepath の import を忘れずに

filepath.Dir(exe)

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