Website Blog

On november 16, 2004, I created the first blog to post some news and comments among my classmates and me. Now, I want to share some small view points with all the people around the world.

Error: Permission denied (publickey)

A "Permission denied" error means that the server rejected your connection. There could be several reasons why it may happen, this article has the most common examples in order to fix it.

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How to fix and restore the ignored content in the .gitignore file

If you have already initialized a git repository and then you added a new content in the .gitignore file. Do not worry if your content has not been updated in the git index. Here is the solution!

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