good coding websites

General CSS coding specifications and general css Coding General CSS coding specifications In summary, some front-end encoding specifications are provided first, and most of them are common. It should be the mainstream method.1 Preface The goal of this document is to make CSS Code consistent in the style of the team, which is easy to understand and be maintained

PCM (Pulse-code modulation) Pulse coding modulation, pcm Pulse Coding modulation In audio processing, we often hear PCM data. What is PCM Data?PCM data is a digital signal after the analog signal passes through PCM. PCM is the process of converting the audio signal from analog signal (time continuous, value continuous) to digital signal (time discrete, value discrete. Digital signals have many advantages,

1. If you are in front-end development or web development, you must have heard of Zen coding-a quick way to write html/css code. It uses the syntax of the faux CSS selector to quickly develop HTML and CSS-developed by Sergey Chikuyonok.Now it is renamed to Emmet, and a new website has been built: Docs.emmet.io.2. How do I install Emmet in emacs? Identical to the installation of Php-mode.Go to GitHub, download the Emmet-mode.el file directly, and the i

Java coding specification, java Coding 1. Java Naming ConventionsIn addition to the following special cases, full English descriptors should always be used for naming. In addition, lowercase letters are generally used, but the class name, interface name, and the first letter of any non-initial word must be capitalized.1.1 General ConceptsN use the complete English descriptor whenever possibleN use terminolo

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

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

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}

Next we will use some settings to facilitate access to the website of the Administration Department. Click "website operations" in the upper-right corner of the top-level website and select "manage content and structure" On the "website content and structure" page, click "website"-"website", and click the Small Arrow behind "url" of "Administration Department" in the right window, select "Edit attributes" from the drop-down menu" In, you can see how the URL of the Administration Departm

There are two purposes for website implementation: publishing-oriented, that is, writing and modifying by a few users; the other is collaboration-that is, users have considerable read and write permissions and actual operations. To facilitate the above two purposes, Sharepoint divides websites into publishing and non-publishing modes. These two modes differ in the functionality presented to the user (especially the Administrator), see for details: ht

Some cocos2d learning websites and cocos2d Learning WebsitesHttp://cn.cocos2d-x.org/tutorial/show? Id = 817Http://cn.cocos2d-x.org/tutorial/lists? Id = 116Http://cn.cocos2d-x.org/tutorial/lists? Id = 73Http://cn.cocos2d-x.org/tutorial/lists? Id = 68Http://cn.cocos2d-x.org/tutorial/lists? Id = 64Http://cn.cocos2d-x.org/article/index? Type = Cocos % 20 Studio url =/doc/cocos-docs-master/manual/studio/start/about_cocostudio/zh. mdHttp://blog.csdn.net/ha

For websites and security purposes, permission assignment is not required. Website permissions are generally directly set the virtual directory where the site is located, that is, adding an Internet Guest account to the security of the virtual directory, and assign all permissions except full control; If yes. net, must also be added to ASP.. Net user configuration except for full control! Under normal circumstances, it will be OK, and the general we

visible profit pattern): Survival, is the primary purpose of the site, profit, is the premise of the survival of the site, the 3rd is particularly important in the past, the site is only one-sided pursuit of access, ignoring the site's most fundamental "survival" problem, so produced too many too many bubbles. How to turn attention to value, this is the biggest challenge for existing commercial websites, when the personal website is commercialized, i