Rating:

![image](https://github.com/Veneno0/CTFwp/blob/master/Internetwache-CTF-2016/Web80/2885962034.jpg)
Clicking on the link
![image](https://github.com/Veneno0/CTFwp/blob/master/Internetwache-CTF-2016/Web80/2563772299.jpg)
We will find the hint is git
![image](https://github.com/Veneno0/CTFwp/blob/master/Internetwache-CTF-2016/Web80/1732830763.jpg)
We get .git , but we cannot find the flag , of courese , on the link , we will find another hint——————years,we also know the git head,so I use this command:
```java

$ git reset --hard HEAD^

```
OK,find the flag.
![image](https://github.com/Veneno0/CTFwp/blob/master/Internetwache-CTF-2016/Web80/3775518615.jpg)

Original writeup (https://github.com/Veneno0/CTFwp/tree/master/Internetwache-CTF-2016/Web80).