2026/02/09 每日CTF === 對不起拖了那麼久QAQ 最近沉迷minecraft太久了... 今日題目:Time Machine --- ### Hint1:The ```cat``` command will let you read a file, but that won't help you here! ### Hint2:Read the chapter on Git from the picoPrimer [here](https://primer.picoctf.org/#_git_version_control). ### Hint3:When committing a file with git, a message can (and should) be included. 今天這題看起來跟git有關係，看起來是要找commit時的紀錄 那就先把檔案下載下來，解壓縮後可以得到一個文字檔 內容如下: ``` This is what I was working on, but I'd need to look at my commit history to know why... ``` 所以就cd進資料夾然後```git init``` ![image](https://hackmd.io/_uploads/HkOHw1PP-g.png) 那接著就是找紀錄，這邊我使用```git log``` ![image](https://hackmd.io/_uploads/r1JtvJvPWe.png) 那他只有一個歷史紀錄，而且flag就擺在這了 Flag:||picoCTF{t1m3m@ch1n3_b476ca06}|| --- 歡迎各位大佬教我資安，窩是0基礎菜雞(OwO) 窩的Discord:meowlin35 ||喵的每日碎唸:紅豆泥狗咩納賽||