Preparations:

Git Clone error from Github remote repository

SSLroutines:SSL23_GET_SERVER_HELLO:tlsv1 alert protocol version

The reason:

As of 19:00 UTC, 22 February 2018, GitHub has discontinued support for TLS 1.0 and 1.1, and only supports connections to TLS 1.2.

Then you download the latest version and the problem is solved

2, GitHub registered user name and password is very important, duh, will be used later;

Prompt when pushing code using GitExtensions

After you type the user name at the cursor and press Enter, the password box will be displayed. If you enter the password correctly, the password will be pushed successfully.

3. There are two ways to clone the address: SSH (which is difficult to configure) and HTTPS (which is convenient).

The second point above, it is troublesome to push each time, it will ask you to input the user name and password. There is a solution to change the configuration file on the Internet, which will not be described here.

4. Finally, attached is the official introduction process of Github library construction:

Guides.github.com/activities/…

Please correct any mistakes