ud 3900

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About urlencoder encoding and urldecode Decoding

("--------------------------------");/*** decodes **/urldecoder UD = new urldecoder (); system. out. println (ud. decode (str1, "UTF-8"); system. out. println (ud. decode (str2, "UTF-8"); system. out. println ("---------------------------------");/*** decodes * If the character a-Z A-Z 0-9 or _, they are not compiled, so it will not be decrypted * if it is % E4

Conversion of PHP ASCII code and string

[Code]php Code: Class ASCII { /** * Convert ASCII code to string * @param type $str the string to decode * @param type $prefix prefix, default: # * @return Type */ function decode ($str, $prefix = "#") { $str = Str_replace ($prefix, "", $str); $a = explode (";", $str); foreach ($a as $dec) { if ($dec $utf. = Chr ($DEC); else if ($dec $utf. = Chr (($dec-($dec% 64))/64); $utf. = chr (128 + ($dec% 64)); } else { $utf. = Chr (224 + ($dec-($dec% 4096))/4096); $utf. = chr (128 +

Manual Implementation of AOP management transactions by spring

services Package Org. ymm. services; import Org. ymm. dao. iusersdao; import Org. ymm. entity. users; public class loginservice implements iloginservice {public iusersdao UD; Public iusersdao getud () {return UD;} public void setud (iusersdao ud) {This. UD = UD;} public us

C # Implementation of New Unicom verification code recognition

In the past, I wrote an article about the implementation of automatic recharge for China Unicom recharge cards. Recently, I found that the UNICOM official website has been revised. I casually read the new verification code, which is different from the previous one, I sent a point to study his identification code. Its current verification code is as follows. Now I will explain the recognition step 1, convert the grayscale image 2, clear the 2px border 3, and split the number of verification codes

Oracle create tablespace syntax

"DATA05.dbf'SIZE 2000 M EXTENT MANAGEMENT LOCAL SEGMENT Space management auto; // Create tablespace TS_IMAGEDATA LOGGING DATAFILE'E: "ORACLE" ORADATA "data_01.dbf'SIZE 2000 M REUSE AUTOEXTEND ON NEXT 51200 k maxsize 3900 M, 'E: "ORACLE" ORADATA "XL" DATA_02.DBF'SIZE 2000 M REUSE AUTOEXTEND ON NEXT 51200 k maxsize 3900 M, 'E: "ORACLE" ORADATA "XL" data_03.dbf'SIZE 2000 M REUSE AUTOEXTEND ON NEXT 51200 k max

How to use Android Gson to convert JSON structures to each other

static void Main (string[] args) {Gson gson=new Gson ();/* Array converted to JSON String */int[] numbers = {1, 1, 2, 3, 5, 8, 13}; String[] days = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; String Numbersjson=gson.tojson (numbers); String Daysjson = Gson.tojson (days); SYSTEM.OUT.PRINTLN ("array into JSON string:"); System.out.println ("Numbersjson =" + Numbersjson); System.out.println ("Daysjson =" + Daysjson); /*list into JSON string, el

Create a tablespace in oracle

tablespace TS_IMAGEDATA LOGGING DATAFILE 'e: "ORACLE" ORADATA "data_01.dbf' SIZE 2000 M REUSE AUTOEXTEND ON NEXT 51200 k maxsize 3900 M, 'E: "ORACLE" ORADATA "XL" data_02.dbf' SIZE 2000 M REUSE AUTOEXTEND ON NEXT 51200 k maxsize 3900 M, 'E: "ORACLE" ORADATA "XL" data_03.dbf' SIZE 2000 M REUSE AUTOEXTEND ON NEXT 51200 k maxsize 3900 M, 'E: "ORACLE" ORADATA "XL" d

Hibernate various primary key generation strategies and configuration detailed

1, assigned The primary key is generated by an external program and must be specified before save (). Hibernate is not responsible for maintaining primary key generation. It is independent of hibernate and the underlying database, and can be cross-database. Before storing the object, it is necessary to use the setter method of the primary key to assign a value to the primary key, and as to how this value is generated, it is entirely up to you to avoid this method. generator class= "Assigned"/>

JAVAEE -- spring03: spring integrates JDBC and aop transactions, javaeespring03

("classpath: applicationContext. xml ") public class Demo {@ Resource (name =" userDao ") private UserDao ud; @ Test public void fun2 () throws Exception {User u = new User (); u. setName ("tom"); ud. save (u) ;}@ Test public void fun3 () throws Exception {User u = new User (); u. setId (2); u. setName ("jack"); ud. update (u) ;}@ Test public void fun4 () throws

Grub4dos General menu and related Toolkit

Grub4dos General menu and related ToolkitGrub4dos General menu and related ToolkitAll along, we are using WinPE to maintain, install the system, and WinPE multi-use Grub4dos to guide, from the boot media, mainly local HDD HD, USB disk UD, CD CD, PXE network PD, the way to start the PE has to unlock the start and the overall start. And how to quickly and easily install PE to different media, at hand there is no suitable tool kit, for convenience, I wro

Lua is not in. Net (not many people seem to be studying it)

finally found that the code that can be processed in Chinese can be regarded as incorrect, if Lua is stored in C ++ For unmanaged compilation (this refers to lua5. 1. The original C open-source version of 4). After compilation, there was no problem at all, but this error was reported in. net using/CLR to compile the program. For exampleLua5.1.4 vs2005 C ++ compilation unmanagedThe running diagram is as follows:No error at all, KhanHowever, in. net, the script syntax error of a string that has n

Grub4dos General menu and related Toolkit

Grub4dos General menu and related ToolkitAll along, we are using WinPE to maintain, install the system, and WinPE multi-use Grub4dos to guide, from the boot media, mainly local HDD HD, USB disk UD, CD CD, PXE network PD, the way to start the PE has to unlock the start and the overall start. And how to quickly and easily install PE to different media, at hand there is no suitable tool kit, for convenience, I wrote a few batch files, quickly install PE

Programming in Lua 3 Reading Notes (28th)

memory, this function must be provided when the Lua state is created. The previously mentioned lual_newstate function for creating Lua states is an auxiliary function with default memory allocation functions. Its memory allocation function uses the standard malloc-realloc-free function in the C standard library, which is sufficient for most programs. When we need to take over the memory management of Lua, we need to use another function: lua_newstate: lua_State *lua_newstate(lua_Alloc f, void *

PDU encoding and decoding of SMS messages

There are three methods to send and receive SMS messages: block mode, text mode, and PDU mode. PDU mode is supported by all mobile phones and can use any character set. This is also the default encoding method for mobile phones. Text and PDU (Protocol Data Unit) modes are commonly used to send short messages. Sending and receiving text messages in text mode is simple and easy to implement, but the biggest drawback is that you cannot send and receive Chinese text messages. PDU mode supports both

Building an asynchronous Redis Access Service _c language using Kendynet

; void Db_setcallback (struct db_result *result); void Db_getcallback (struct db_result *result){printf ("%s\n", result->result_str);count++;Char req[256];snprintf (req,256, "set key%d%d", g,g);if (0!= asydb->request (asydb,new_dbrequest (Db_set,req,db_setcallback,result->ud,make_by_msgdisp (msgdisp_t )) Result->ud))printf ("Request error\n");} void Db_setcallback (struct db_result *result){if (Result

PDU code and decoding of SMS (turn)

Original link: http://www.cppblog.com/zhangyq/archive/2009/07/04/89245.html There are three ways to send and receive SMS information: Block Mode, Text Mode, and PDU mode. PDU mode is supported by all mobile phones and can use any character set, which is the default encoding of the phone.Send short messages commonly used text and PDU (Protocol Data Unit, Protocol) mode. Use text mode to send and receive short message code simple, easy to achieve, but the biggest drawback is not to send and receiv

Spring Learning (ii) Three ways the spring IOC injects

What are the three ways the spring IOC injects:a setter 原理 : 在目标对象中,定义需要注入的依赖对象对应的属性和setter方法;“让ioc容器调用该setter方法”,将ioc容器实例化的依赖对象通过setter注入给目标对象,封装在目标对象的属性中。b 构造器 原理 : 为目标对象提供一个构造方法,在构造方法中添加一个依赖对象对应的参数。ioc容器解析时,实例化目标对象时会自动调用构造方法,ioc只需要为构造器中的参数进行赋值;将ioc实例化的依赖对象作为构造器的参数传入。【接口注入 原理 : 为依赖对象提供一个接口实现,将接口注入给目标对象,实现将接口的实现类注入的效果。比如HttpServletRequest HttpServletResponse接口 注意:这是ioc提供的方式,spring中的ioc技术并没有实现该种注入方式】c 方法注入 原理 : 在目标对象中定义一个普通的方法,将方法的返回值设置为需要注入的依赖对象类型。通过ioc容器调用该方法,将其创建的依赖对象作为方法的返

6. Five data storage methods (I) and five Data Storage Methods

= [cache stringByAppendingPathComponent: @ "abc. plist "]; 6 NSString * path1 = [doucument stringByAppendingPathComponent: @"/ce. plist "]; 7 // write the file to the folder 8 [arr writeToFile: path atomically: YES]; 9 [arr writeToFile: path1 atomically: YES]; Read files: 1 // read the file 2 NSArray * arr1 = [NSArray arrayWithContentsOfFile: path]; 3 NSLog (@ "% @", arr1 ); 2. preference settings (Basic settings for saving user name, password, font size, automatic logon, etc.) are automatical

Geodesic-based robust blind watermarking method for three-dimensional mesh animation by using mesh segmentation and vertex Trajectory

watermark will be embedded in the I=1 to I=NW collection. For the I-set, calculate the average UD for all DJB and check the size relationship between UD and Ki, as defined by Ki: [0,0.5] if and wi=+1 Span style= "font-family: Microsoft Jacob Black;" You would otherwise need to increase the ud dmax ud

Nsuserdefaults reading and writing custom objects

Nsuserdefaults can access a few short messages.For example, deposit and then read out a string to Nsuserdefaults: NSString *string@ "hahaha"]; *ud = [Nsuserdefaults standarduserdefaults]; [UD SetObject: string forkey:@ "myKey"]; *value; = [ud Objectforkey:"myKey"]; Not everything can be put in. Nsuserdefaults only supports: NSString, NS

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