what ascii code of

Character Functions1. ASCII (x) and chr (x)ASCII (x): returns the ASCII code of character x.Chr (x): returns characters with an ASCII code of x.2. concat (x, y)Used to add y to x, same as |3. initcap (x)Converts the first letter of each word in x to

Addcslashes-adds a backslash escape character to a partial character in a string addslashes-the character inside the string in the specified way bin2hex-converts the binary data to a hexadecimal representation of the Chop-rtrim () alias function chr-

Comments: Cracking target: crack the encrypted login password of an asp Trojan. Because there is no version description in the Trojan, I do not know the name of the Trojan. Solution: Use the encrypted password to replace the password and use the

This article describes how to compile a PHP program to check the number of Chinese characters in a string. In this article, we use the implementation principle of the mb_strlen function in PHP, for more information about how to calculate the number

  Preface: This article mainly describes some techniques to speed up blind injection and some exquisite statements in blind injection, although injection is not a new technology. However, database injection vulnerabilities still plague every

Who often register on some websites, however, there are some problems often, let us not feed easy registration information filled out a lot of good, and then click Submit, the Results pop up a dialog box. Tell your Nana not to be right. The illegal

This article refers to: http://www.cnblogs.com/remlostime/archive/2011/05/21/2052708.html the great god of the article, sometimes no idea will look, But ensure that each stage of this article is self-thinking after the summary written out.Phase_1For

The registers of the ADC are read,int Adc_read (void){int result;#if adstart==0result = ADC. adcdat0&0x3ff;while (!) ( Adc. adccon& (0x1{}#elif adstart==1while (!) ( Adc. adccon& (0x1{}result = ADC. adcdat0&0x3ff;#endifreturn

The Chinese encoding problem in PHP Development, reading the Chinese encoding problem in PHP development, the Chinese encoding problem in PHP programming has plagued many people, the cause of this problem is actually very simple, each country (or

 Chinese character coding knowledge points ASCII code is a western European code, the use of 7-bit encoding, so it is 2^7=128, a total of 128 conceited, including 34 characters, (such as line LF, enter CR, etc.), the remaining 94 are English

Program function: Write program in the middle of the screen display "a" ~ "Z", and can let people see, this task is better to achieve.(1) in b800:[160*12+40*2] Place the ASCII code of A, (2) in the loop using a 100000000000H cycle idling to achieve

PHP String Handling functions Addcslashes? Adds a backslash escape character to a partial character inside a stringAddslashes? Escapes characters inside a string in the specified mannerBin2Hex? Converts binary data to hexadecimal

Linux-0.00 runtime environment build here Linux-0.00 written by LinusTorvalds Linux initial version, just print AAA and BBB, this source code cannot be compiled in redhat9.0, however, in the book "Linux kernel complete analysis", the author gives

The Chinese encoding encountered in PHP website development and the Chinese encoding encountered in PHP website development. The Chinese encoding problem in PHP programming has plagued many people. The cause of this problem is actually very simple,

First: Array initial experienceWe often use containers in our lives, such as when we go to the supermarket to buy goods in a shopping bag. Also we need the container in the program, but the container is a little special, it is in the program is a

Keyboard is a very important input device for us to use computers. Even today, even when the mouse is popular, many programs still cannot be operated without the keyboard. But sometimes, some repetitive and tedious keyboard operations are always

Just a few simple, if there are deficiencies, welcome to shoot bricks .... I am still studying the basics of C. Today I see the example program in the book using while (getchar ()! = '\ N'); To remove the carriage return (specifically, the line

Each Chinese Character of gb2312 and GBK consists of two bytes. the ASCII values of these two bytes are:Gb2312: High8 = 0xa1 --> 0xfe (161-254)Low8 = 0xa1 --> 0xfe (161-254) GBK: High8 = 0x80 --> 0xfe (128-254)Low8 = 0x40 --> 0xfe

OverviewThe basic data types of oralce and their storage methods are comprehensively and deeply analyzed through instances. Based on ORACLE 10 Gb, this article introduces the new data types introduced by ORACLE 10 Gb. This gives you a new

Import java. util .*;Public class gensn{Random objrandom;Public gensn (){Long seed = calendar. getinstance (). gettimeinmillis ();Objrandom = new random (SEED );}Private char genchar (){// The characters to be generated include 26 letters, 10 digits,