Do you ever heard about Flappy Bird? Flappy Bird is a hottest game a time ago, but it was deleted by it's creator, and the new hot game appear: 2048 tile game.
You can download the game on App Store or Google Play, or you can play online at http://gabrielecirulli.github.io/2048/
2048 is a tile game, you need to use your brain. The game has a board included 4x4 tile, the rule is easy: you have to use arrow keys to move entire tile up, down, left, right to complete the game:
- Each time you...
[TUT] Cách để hoàn thành game 2048
![[TUT] Cách để hoàn thành game 2048](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhzvg7Ly0sywdU7RIn1J55KCELj10eyskwFPFr7zES8aeonrVZ-LriY1leFC48CT68cGGWdv1RYDYvwuP4Eg2uwKVMKhsfx9Cpx6-HFdutXG7RB2l66GV04UoCUkT6YjK02Z-WhYfUvYWTu/s200-c/2048.jpg)
Như các bạn đã biết, hiện tượng Flappy Bird nổi đình đám trong thời gian qua nay đã lắng xuống, thay vào đó là hiện tượng mới tên là 2048. Bạn có thể tải game trên App Store hoặc Google Play, hoặc chơi online tại http://gabrielecirulli.github.io/2048/
2048 là một dạng tile game, một trò chơi mang tính trí tuệ, trò chơi là 1 bàn cờ gồm 4x4 ô, cách chơi rất đơn giản, đó là dùng các phím di chuyển lên, xuống, trái, phải để hoàn thành trò chơi:
- Mỗi khi bạn dùng 1 phím di chuyển thì các ô số...
How to read emails on mail server ?
First of all there are multiple protocols to retreive mail:
POP3, IMAP, etc...
I suggest you start by familiarizing yourself with the various components that make up an e-mail system.
Mail Transfer Agent (Protocol: SMTP)
Mail Delivery Agent (Protocols: POP3, IMAP)
Mail User Agent (Outlook, Webmail, Thunderbird, your application)
Basically what you are trying to write is a Mail User Agent. A mail user agent has to "fetch" the mails from a Mail Delivery Agent using either POP or IMAP.
This means...
How to Calculating the Perceived Brightness of a Color
When I'm searching on the Internet for the Image Processing Algorithm, I found this useful article, so I copy it to my blog. Thanks the Author of nbdtech.com.
I needed a way to test if a background color is light or dark in order to choose an appropriate text color (black on light colors and white on dark colors), you can find yourself in the same problem if you try to convert an image to grayscale.
I found many approaches that didn’t work well, I’ll describe them and the problems I discovered...
