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DOM4J cannot save the XML file as UTF-8, Invalid byte 2 of 2-byte UTF-8 Sequence-hxzon hands-gdo These days began to learn dom4j, on the Internet to find an article on the dry, very fast, but found a problem is not to UTF-8 save the XML file, save again read out when will re

public static void Main (string[] args){int m = 19;int n = 2;m = Recursionmult (M, n);Recursiondivision (M, n);Testm = 35;n = 4;Console.WriteLine ("\nm=" + M + ", n=" + N);m = Recursionmult (M, n);Recursiondivision (M, n);m = 40;n = 5;Console.WriteLine ("\nm=" + M + ", n=" + N);m = Recursionmult (M, n);Recursiondivision (M, n);m = 21;n = 1;Console.WriteLine ("\nm=" + M + ", n=" + N);m = Recursionmult (M, n);Recursiondivision (M, n);Console.read ();}pu

Public String gefilename (string type){// 4 + months 2 + days 2 + hours 2 + minutes 2 + seconds 2 + milliseconds 3 + 8-bit random numberString year = datetime. Now. year. tostring ();String month = datetime. Now. Month. tostring (

(120) str_unicode=str_unicode Hex (AscW (Str_one)) STR_UNICODE=STR_UNICODEAMP;CHR (59) Next Chinese2unicode = Str_unicode End Function ' =============utf-8 conversion to Chinese characters ================== function UTF2GB (UTFSTR) For Dig=1 to Len (UTFSTR) If mid (utfstr,dig,1) = "%" Then If Len (utfstr) >= dig+8 Then Gbstr=gbstr Convchinese (Mid (utfstr,dig,9)) Dig=dig+

'================ UTF-8 to convert Chinese characters ======================================== Function utf2gb (utfstr)For dig = 1 to Len (utfstr)If mid (utfstr, dig, 1) = "%" thenIf Len (utfstr)> = dig + 8 thenGbstr = gbstr convchinese (mid (utfstr, dig, 9 ))Dig = dig + 8ElseGbstr = gbstr Mid (utfstr, dig, 1)End ifElseGbstr = gbstr Mid (utfstr, dig, 1)End ifNextUtf2gb = gbstrEnd Function Function

Ping An Technology Mobile Development Team 2 technology weekly (Issue 8), Team 2 Stage 8Ping An Technology Mobile Development Team 2 technology weekly (Phase 8) industry news 1) how to evaluate the App process of Meituan take-out merchant edition, which is used to kill compe

2-8-double-cycle linked list chain Storage Structure-linear table-Chapter 2nd-Data Structure textbook source code-yan Weimin Wu Weimin edition, 2-8-Data Structure Textbook source code Chapter 2 linear table-chain storage with double-cycle linked list -- Data Structure-yan We

There is a fractional sequence of 2/1 + 3/2 + 5/3 + 8/5 + 13/8 +... Find the sum of the first 20 items of the series.Program: # Include Output result: 32.660261 Press any key to continue

C language: There is a score sequence: 2/1 + 3/2 + 5/3 + 8/5 + 13/8 +... Find the sum of the first 20 items in this seriesProgram: # Include Output result: 32.660261 Press any key to continue

/***//** * Fractionserial. Java * There is a fractional sequence: 2/1, 3/2, 5/3, 8/5, 13/8, 21/13... * Calculate the sum of the first 20 items of the series. * @ Author Deng Chao (codingmouse) * @ Version 0.2 * Development/test environment: jdk1.6 + eclipse SDK 3.3.2 */ Public class fractionserial ...{ Public static

# Include }/* The numerator behind the score is equal to the numerator plus the denominator of the previous score, and the denominator of the subsequent score is equal to the numerator with the previous score */ There is a fractional sequence: 2/1, 3/2, 5/3, 8/5, 13/8, 21/13... find the sum of the first 20 items of

After adding the XML entity and the table map file, the inexplicable error, the best solution, can not find where the wrong, and then the Mybatis-config.xml file to remove the Chinese commentsThe contents of the Mybatis-config.xml file are as follows, removing the XML version= "1.0" encoding= "UTF-8"?>DOCTYPE Configuration Public "-//mybatis.org//dtd Config 3.0//en" "Http://mybatis.org/dtd/mybatis-3-config.dtd" >Configuration> Settings>

Note: The corresponding relationship between tag properties and DOM object properties is the same for most 2 of them, for example the IMGOBJ.SRC attribute corresponds to SRC attributeException: ClassNameCSS properties correspond to DOM object properties, 2 by Obj.style.css property name, for example:Obj.style.widthObj.style.backgroundIf the CSS property has a horizontal line such as Border-top-style, the

In order to omit the space and make it visible to the operator who manually fills in the paper, the volume number on the card of the materials shelf is determined to be classified and sorted, as shown in A-3, A-4, A-5, A-8 forming A-3 ~ 5, 8, etc. The following code uses a few auxiliary list /// /// Similar to 1, 2, 3, 5, 7,

classes - Propertyname= "Annotatedclasses"> List> The following is used to list all PO classes - value>Edu.pri.lime.springhibernate.bean.Bookvalue> List> Property> defining properties for Hibernate sessionfactory - Propertyname= "Hibernateproperties"> Props> Specify the connection dialect for hibernate - propKey= "Hibernate.dialect">Org.hibernate.dialect.MySQL5InnoDBDialec

, with the following example:Cars.foreach (Car::collide);3. Method reference for any object of a particular class: its syntax is the Class::method instance as follows:Cars.foreach (Car::repair);4. method Reference for a particular object: its syntax is the Instance::method instance as follows:Final Car police = car.create (car::new ); Cars.foreach (police::follow);Method Reference InstanceEnter the following code in the Java8tester3.java file: PackageJava8.cainiao;Importjava.util.List;Importjav

algorithms. More clustering concepts and techniques are examined in the 9th chapter, including Fuzzy and probabilistic clustering, self-organizing mappings (SOM), graph-based clustering, and density-based clustering. This chapter also discusses the scalability issues and the factors that need to be considered in selecting clustering algorithms.The last one is about anomaly detection. After giving some basic definitions, several types of anomaly detection are introduced, including statistical, d

In this article, we will sort out some basic knowledge that needs to be learned before Windows 8 Development and list it as a corresponding table for your reference. Some of them come from msdn and some from my own organization, correct the error. Thank you. I. Relationship between creating common XAML project templates and various languages Project type name Role and description of the project type Applicable Language Blank Ap

If you want to experience Windows 8 consumer Preview (Beta), you can use the following methods: Through Virtualization (hyper-V), the premise is that I must have installed Windows Server 2008 Format the C drive and reinstall the system (the cost is huge) For dual-system installation, you have to create a new partition to install Win8. Start from vhd (virtual hard disk) "Starting from vhd" is the best way for me to experience Win

Microsoft released the Windows 8 App Store 1. Win8 App Store Microsoft provides all developers with an App Store to upload Win8 applications. The specific splitting method seems to be 37 points, and there are some discounts for developers. Applications downloaded from the Win8 app store can be installed on five Win8 devices (PS: I personally think this rule is still very good for consumers ). It is the Win8 app store.