Codekhalipha melakhvision

## How to solve this problem of "! [rejected] master -> master (fetch first)"
First Do this ...

git fetch origin master
git merge  master

Then, do this ...

git fetch origin master:tmp
git rebase tmp
git push origin HEAD:master

## example.cs
httpClient.DefaultRequestHeaders.Authorization =
    new AuthenticationHeaderValue(
        "Basic",
        Convert.ToBase64String(
            System.Text.ASCIIEncoding.ASCII.GetBytes(
                string.Format("{0}:{1}", username, password))));
	First Do this ...

	git fetch origin master
	git merge master

	Then, do this ...

	git fetch origin master:tmp
	git rebase tmp
	git push origin HEAD:master
	httpClient.DefaultRequestHeaders.Authorization =
	new AuthenticationHeaderValue(
	"Basic",
	Convert.ToBase64String(
	System.Text.ASCIIEncoding.ASCII.GetBytes(
	string.Format("{0}:{1}", username, password))));