Facebook UID (User ID) is a unique number assigned to your profile. It is the way that Facebook can easily manage the billion of accounts.

In common, the token with full name is token - signing public key. That means the token is public and it used to verify the signing of a digital security token. With the development of Facebook, Mark define that Access token verify unique with private account. So, what is Facebook Access Token? How to get it?

Every developer always want to build the good programs. Besides necessary knowledge, you also have some rules for yourselve when prommaing. Follow Some of Principles of Good promming, that can help you so much !

Docker helps developers bring their ideas to life by conquering the complexity of app development. We simplify and accelerate development workflows with an integrated dev pipeline and through the consolidation of application components.

DD-WRT is a kind of firmware that build on Linux operating system for wireless router and access point. It can replace with orginal firmware of manufacturers, and has more features. Nowaday, it applies for many models.

Think about operation systems in computer, we immediately think to Windows and Linus. Every system also has its way to help developers manage their tasks. So, this concept of Windows is "Task Schedule" and Linus call "Cron".

What is Git? It is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. Nowaday, Git is very popular and familiar source with coders' community. In this post, I will recommand some useful git commands that can help you so much. Let's go!