i used git before without any problem, but suddenly i can't push or clone anything.
when i use this command, just nothing happens, not even an error, so i have to press ctrl + c or just close git window.
i use this simple command for pushing:
git push origin master
also tried with -u parameter.
- i opened port 22 in my firewall, no luck
- i use both http and ssh, again no luck
- i install a new version of git, no luck
so what i can do to solve this?
Update:
i installed a fresh win xp on virtual machine and test to push something, same result as before, so may be my internet connection have some problem.
any idea?
First, there was some issue with ssh access recently:
We are currently investigating SSH access problems on one of our fileserver pairs. A small number of repositories may be affected.
Second, you would need to try and use https, not http:
git remote set-url origin https://github.com/username/reponame
Third, the git push -u origin master is only for the first push (after that, git push alone is enough: see "Why do I need to explicitly push a new branch?" for more)
If the push or clone issue still persists, then you need to contact GitHub support to know more about this.
Add
git remote set-url "https://github.com/targetusername/targetrepo"
after
git remote add "https://github.com/targetusername/targetrepo"
and before
git push -u origin master
I had messed with multiple repositories and for some reason, the force argument solved the problem.
git push --force origin master
Just wanted to contribute yet another reason this can happen: if the remote you're pushing to has IP filters in place, it will blink with no output. In my case, my laptop was connected with WiFi which was not connecting through a whitelisted IP address.
来源：https://stackoverflow.com/questions/17129751/stuck-at-push-nothing-happens