I am getting error on push

[ramdas80]

BANL119157f23:flaming-octo-meme rbaliga$ git push warning: push.default is unset; its implicit value is changing in Git 2.0 from 'matching' to 'simple'. To squelch this message and maintain the current behavior after the default changes, use:

git config --global push.default matching

To squelch this message and adopt the new behavior now, use:

git config --global push.default simple

When push.default is set to 'matching', git will push local branches to the remote branches that already exist with the same name.

In Git 2.0, Git will default to the more conservative 'simple' behavior, which only pushes the current branch to the corresponding remote branch that 'git pull' uses to update the current branch.

See 'git help config' and search for 'push.default' for further information. (the 'simple' mode was introduced in Git 1.7.11. Use the similar mode 'current' instead of 'simple' if you sometimes use older versions of Git)

To https://github.com/githubteacher/flaming-octo-meme.git ! [rejected] master -> master (fetch first) error: failed to push some refs to 'https://github.com/githubteacher/flaming-octo-meme.git' hint: Updates were rejected because the remote contains work that you do hint: not have locally. This is usually caused by another repository pushing hint: to the same ref. You may want to first integrate the remote changes hint: (e.g., 'git pull ...') before pushing again. hint: See the 'Note about fast-forwards' in 'git push --help' for details.

[githubstudent]

You are getting an error because you did not specify the branch you are trying to push you should use git push -u origin <branch-name>

[githubstudent]

@ramdas80 ^^ see above

[ramdas80]

Worked .. Thanks!