translate text to hex

Reference:Http://www.ruanyifeng.com/blog/2007/10/ascii_unicode_and_utf-8.htmlHttp://www.cnblogs.com/mjgforever/archive/2008/02/27/1083135.html1. ASCII codeWe know that inside the computer, all the information is ultimately represented as a binary

The installation and configuration methods of jpgraph fonts have been introduced in the phpjpgraph installation and configuration tutorial. the use of fonts and texts in the jpgraph class library is very important, jpgraph can control text rotation,

Three.js is a great WebGL open Source Library that simplifies 3D programming in browsers, making it much easier to use JavaScript to create complex scenes in browsers. GitHub on many WebGL demo makes me excited unceasingly, eager. Because the

Preface: Three weeks ago, I suddenly wanted to write a Remote Upgrade Program. At that time, I only knew that IAP meant application programming, but I still knew nothing about how to compile it. I set a stage objective for myself to solve one

"Basic data types and literacy in Python"One, the binary1. Introduction to the systemThe binary system is a kind of carry-out method which is stipulated by people. Data operations and storage at the bottom of the computer are binary data. Computer

The Book of qt4 (1.5 QT overview) The Book of qt4 Translation Qt programming Art --------------------------------------------------------------------------------- Original Name: The Book of QT 4: The art of building QT applications The Book of

Python Challenge is a web-level game that uses hints to find the next level of Web address. The difference is that it is designed for programmers, because most levels are programmed to calculate Oh!!Last year and classmates play together, he did

Tag: Width bit identifies SDE SLA intersect end Kanji parameterI. Basic data type 1. StringClass: StrMethod: Select str, hold command (CTRL) + Left button to jump to the corresponding method Create A = "hexin" a = str (' hexin ')

I. Basic data type 1. StringClass: StrMethod: Select str, hold command (CTRL) + Left button to jump to the corresponding methodThe usual methods of string are summarized as follows: 1) Capitalize Function: Implement the first letter of

Opening the angular API document, the official only gives a brief explanation "converts angular expression into a function (converts a angular expression into one)", the Heart of the Beast Pentium ———— Why does the function need "2000 lines of code"?