cloud nine coding

An exception was encountered using PYTHON2 encoding today unicodedecodeerror: ' ASCII ' code can ' t decode byte 0xefDiscovery is a coding problem, but the usual in the Python3 almost no encounter, so deliberately checked the data, the original Python3 and Python2 for the string understanding is different, in Python3, the string default Unicode encodingI. Interpreting Python2 and Python3 Text processing methodsIn Python3, the text string type (using t

Original address: http://www.jb51.net/article/22501.htm The difference between PHP page encoding Declaration and PHP page encoding using header or meta PHP header to define a PHP page for UTF encoding or GBK encodingPHP page for UTF encoding Header ("content-type:text/html; Charset=utf-8 ");PHP page for GBK encoding Header ("content-type:text/html; charset=gb2312 ");PHP page for BIG5 encoding Header ("content-type:text/html; Charset=big5 ");Usually the above code is placed on the homepage of the

Summary: There are a lot of spring cloud integration projects, and below we list some of the best projects related to Spring cloud, our enterprise architecture uses a lot of good projects, in short, but also stand on the shoulders of giants to integrate. Before learning Spring cloud, you need to know about the project and hope to help everyone.There are a lot of

Summary: There are a lot of spring cloud integration projects, and below we list some of the best projects related to Spring cloud, our enterprise architecture uses a lot of good projects, in short, but also stand on the shoulders of giants to integrate. Before learning Spring cloud, you need to know about the project and hope to help everyone.There are a lot of

Summary: There are a lot of spring cloud integration projects, and below we list some of the best projects related to Spring cloud, our enterprise architecture uses a lot of good projects, in short, but also stand on the shoulders of giants to integrate. Before learning Spring cloud, you need to know about the project and hope to help everyone.There are a lot of

Unified common coding methods and Java Web Coding Unified format: (UTF-8 is not required, but must be unified) JSP: Servlet: Request. setCharacterEncoding ("UTF-8"); // set the input encoding format. Response. setContentType ("text/html; charsetType = gb2312"); // you can specify the output encoding format. Database :/? UserUnicode = true characterEncoding = UTF-8

Efficient jQuery coding skills and jQuery coding skills Cache variableDOM traversal is expensive, so we try to cache elements that will be reused. 1 // bad 2 h = $ ('# element '). height (); 3 values ('{element'}.css ('height', h-20); 4 5 // recommended 6 $ element = $ ('# elements'); 7 h = $ element. height (); 8 rows element.css ('height', h-20 ); Avoid global variablesJQuery is the same as javascript. In

Java GBK, UTF-8 coding, javagbkutf-8 Coding Author: Qing Dujun Address: http://blog.csdn.net/qingdujun/article/details/41366301 1, GBK, UTF-8 Encoding Note: The default value is GBK encoding. Package io. dol. sn; import java. io. fileOutputStream; import java. io. IOException; import java. io. outputStreamWriter; public class EnCodeStream {public static void main (String [] args) throws IOException {// Wr

C # Coding Standard-coding habits 1. Avoid placing multiple classes in one file. 2. A file should have only one namespace. Avoid placing multiple namespaces in the same file. 3. A file should not exceed 500 rowsCode(Excluding the code generated by the machine ). 4. The code length of a method should not exceed 25 lines. 5. Avoid more than five parameters in the method. Use the structure to pass mu

Java Development specification summary_code coding specification, java Coding It is a good habit to gradually develop codes. 1. Basic Principles Mandatory principle:1. The StringBuilder must be used for string addition;2. try... Catch usage Try {} catch {Exception e. printStackTrace ();} finally {} // It Can Be Used in the Action on the outermost layer, and will not be used elsewhere; Try {// program code}

HTML5 coding specifications and html5 coding specifications When writing HTML, there may be some aspects that are not standardized. After studying the HTML5 coding specification, we will use code annotations to sort out relevant information for future review. 1

Conversion from: PHP writing specification PHP Coding Standard PHP writing specifications By sink Last modified: 2011-7-13 References:PHP ManualHttp://www.php.net/manual/zh/language.oop5.basic.phpPEAR Coding StandardsHttp://pear.php.net/manual/en/standards.phpC ++ Coding StandardHttp://www.possibility.com/Cpp/CppCodingStandard.htmlGoogle C ++ Style GuideHttp://g

public static string get_uft8 (String unicodestring) { UTF8Encoding UTF8 = new UTF8Encoding (); byte[] encodedbytes = UTF8. GetBytes (unicodestring); String decodedstring = UTF8. GetString (encodedbytes); return decodedstring; } This way, I'm taking Big5 conversion gb2312 as an example. Encoding Big5 =encoding.getencoding ("Big5"); Encoding gb2312 = encoding.getencoding ("gb2312"); Byte[] big5b= Big5. GetBytes ("No Regrets!" "

From Macroscopic to microscopic understanding of coding, macroscopic and microscopic coding Macro thinking is to have a clear understanding of what we do and understand what we are pursuing. After understanding the whole, we need to have a deep understanding of what we are interested in. This is the so-called micro-thinking. The old saying "not seeking the whole, not seeking a domain" is the same. I persona

Some jQuery coding skills and jQuery coding skills Cache variableDOM traversal is expensive, so we try to cache elements that will be reused. // Bad h = fill ('height', h-20); // recommended $ element =$ ('# element'); h = element.height();$element.css ('height', h-20 ); Avoid global variablesJQuery is the same as javascript. In general, it is best to ensure that your variables are within the function scope

IOS client Coding project record (3): ios client coding project 18: Fill style of Image view _ ImgView. contentMode = align; as follows: typedef NS_ENUM (NSInteger, UIViewContentMode) {comment, UIViewContentModeRedraw, // redraw on bounds change (CILS-setNeedsDisplay) UIViewContentModeCenter, // contents remain same size. positioned adjusted. UIViewContentModeTop, UIViewContentModeBotto M, UIViewContentMode

Summarize the Linux kernel development coding style, easy to write code later reference.Here are just a list of some rules, specific instructions can be consulted: kernel source (Documentation/codingstyle)01-IndentIndent tab, and tab width is 8 charactersSwich and case alignment without indentationswitch (suffix) {Case ' G ':Case ' G ':Mem BreakCase ' M ':Case ' m ':Mem BreakCase ' K ':Case ' K ':Mem /* Fall through */DefaultBreak}There is only one ex

Software Engineering: Summary of C coding practices, and summary of c CodingExperiment 4: the reusable linked list module is used to implement the experiment requirements of the command line menu applet V2.5. The Reusable linked list module is used to implement the command line menu applet. When executing a command, a specific function is called as the execution action. The interface design of the linked list module must be general enough, the func

Reprinted please indicate the source: http://blog.csdn.net/horkychen (Excerpt from msdn-coding techniques and programming practices) Names) Naming is most helpful for understanding the logical structure of a program. A name description is "what" is more important than "how. Naming can avoid exposing the underlying implementation, thus retaining an abstract layer, simplifying the complexity of the program. For example, you can use getnextstudent () in

Manchester Encoding(Manchester Encoding), also known as Phase Encoding (PE), is commonly used for LAN transmission. In Manchester Coding, there is a hop in the middle of each bit. The hop in the middle is both a clock signal and a data signal. However, in different books, in Manchester encoding, the value of the level beat expression is different, which produces many ambiguities: 1. Network Engineer ExaminationAnd related materials: Bit CenterThe