During the design of integrated wiring construction specifications, problems such as circuit transformation process, construction points, and how to choose materials are often encountered. Here we will introduce the solutions and precautions for these problems, hope to help you.
During the decoration process, many owners and decoration companies have attached great importance to the construction quality and effect of "bricklayer" and "bricklayer", but
Psr
PHP Standard recommendation shorthand, it should be called PSRs, that is, the series of recommended standards: the current adoption of the specification has PSR-0 (autoloading), PSR-1 (Basic Coding) , PSR-2 (Coding Style Guide), PSR-3 (Logger Interface), PSR-4 (improved autoloading). It is not the official PHP standard, but a series of standards extracted from well-known PHP projects such as Zend, Symfony2, and now more and more community projects are joining members and following that stan
The name is based on the hump structure. it starts with a lowercase letter, starts with the second word, and the first letter of each word is capitalized.
PHP coding specifications compiled over the last half day...
I. naming rules:
1. constant name
1) uppercase letters, separated.
For example, DEFINE ("PHP_DEMO_PRINT", "hEllo world ");
2. variable name
1) use the hump structure name, that is, it starts with a lowercase letter, starting from the seco
Principle1. Specifications. Ensure that your code specifications, trend HTML5, far XHTML, to ensure that the structure of the performance of the behavior of each other separate.2. Concise. Ensure the most simplification of the code, avoid unnecessary spaces, empty lines, maintain the semantics of the code, try to use elements with semantics, avoid using style attributes and behavior attributes. Always use a
satisfaction cannot be satisfied, and the cost exceeds the budget. Analyze the cause carefully and find that most of the causes of failure are as follows:
A. Ignore customers' ever-changing needs;
B. Historical documents are not retained for decision reference;
C. neglect to supervise the project progress;
D. Ignore ongoing tests and modifications;
E. No professional project management software is used and subjective decision-making is required.
After the problem is found, is there
through the backend URL-rewrite, so you can create subfolders with ease.
Of course, if every page file is stored in a separate sub-folder, or multiple sub-folders are created consecutively in a folder, This is a superfluous practice and is not recommended.
XML (or JSON) folders are used to store XML (or JSON) folders. Generally, there are not many XML/JSON files for a website to store data, therefore, you can directly place XML/JSON files. (Of course, we recommend that you use JSON more. After
Website size specifications // Website Logo Design Specifications // website file naming conventions // website directory settings specifications
Website Construction dimension Specification
· The page standard is made at a resolution of 800*600. The actual size is 778 * 434px.In principle, the page length cannot exceed 3 screens, and the width cannot exceed 1 s
Objective
As specification
Naming conventions
Resource file specification
Unified Version Specification
Third-party library specifications
Annotation specification
Some of the other specifications
1ObjectiveIn order to facilitate the project maintenance and standardize the development, promote the efficiency of code review among members, so put forward the following developm
Screensiz. es helps you quickly find the screen types of the most popular devices and monitors on the market. Dimensional Data comes from Wikipedia and uses pixel density for better understanding. Estimation of popularity from Google queries (Estimation of AdWords traffic) and some fuzzy mathematical algorithms.Articles you may be interested in
Metronic-Bootstrap-based responsive background management template
Verlet-js: Awesome open-source JavaScript physical engine recommendation
Trans
//(such as node. js), expose a jquery-making factory as Module.exports //This accentuates the need for the creation of a real window //e.g. var jQuery = require ("jquery") (window); //See ticket #14549 for more infoModule.exports = global.document?Factory (Global,true ) : function(W) {if( !w.document) {Throw NewError ("jQuery requires a window with a document" ); } returnFactory (W); }; } Else{Factory (global); }//Pass This if window was
model.The steps to create a E-R model using the IDEF1X method are as follows:2.1 Step 1 -- initialize the projectIn this phase, the task starts from the description of the purpose and scope, determines the modeling target, develops the modeling plan, organizes the modeling team, collects the source material, and develops constraints and specifications. Collecting source materials is the focus of this phase. Through investigation and observation resul
-English helveticalneue Chinese bold, the font size using PT, design draft to the relative unit px, the font size needs to be transformed, the conversion formula is: Px*72/96=pt (eg:12px*72/96=9pt), The font color simply gives the RGB value (Eg:color:rgb (255,255,255));6, the page solid color background to be marked with the RGB value, if there is transparency should be marked with RGBA value, other special background directly cut graph;7, the page icon, color block, the height of the button mus
) constants are written to Constantutil.java inside. All static, variable. All that needs to be shared is written to Variateutil.java. such as screen size;All of the common functions and methods are written to Functionutil.java. The others can be expanded. O: For the definition of variables, can be defined as a local do not define to the global inside, so as to facilitate memory recycling. Do not use string concatenation of strings, but use stringbuffer. For loops, do not define variables in th
ASP. NET Code compiling specifications that should be known to beginners, asp.net code
1. The name of a local variable must be meaningful. Use the corresponding English name, for example, the "user name" variable. Do not use aa bb cc or userName instead.
2. Do not use single-letter variables, such as I, n, and x. Instead, use index, temp, and so on. Variable exceptions used for loop iteration.
3. Use the Pascal naming method to name the method name, a
bar Height
Navigation Bar Height
tab Bar Height
360 browser
Status bar Height
Navigation Bar Height
tab Bar Height
System resolution StatisticsA security resolution of 1024x768 px can be recommended for a large resolution of 1280x800 px Comprehensive resolution and browser statisticsPage width and first screen heightSafety width 1002 px can be recommended for a larger width 1258 px Window XP first screen size 580 px Window 7 first screen siz
, from, pic, news, and shop), list (list/list), newslist (News list), downloadlist (download list), piclist (Picture list), dropmenv (drop-down menu), cor/corner (rounded corner), homepage (home page), crumb (current location navigation)In fact, I often use case and _ to distinguish the above id names. For example, the main navigation is MainNav, and if necessary, the main navigation is MainNav_1 and MainNav_2. You can also use the "type + variable name" rule for naming. For example, to write a
3. Comment on specifications and naming rules. Comment on standardized naming rules.
1. For C/C ++ files, the file header should have a comment similar to this:
/*************************************** *********************************
*
* File name: network. c
*
* File Description: network communication function set
*
* Created by: Hao Chen, December February 3, 2003
*
* Version: 1.0
*
**************************************** ************
I would like to ask you a lot about how to optimize or circumvent such a phenomenon by referring to the code programming specifications?
I would like to ask you a lot about the logic judgment, but it seems too complicated.Code programming specificationsFor reference, howOptimizationOrAvoidanceWhat about this phenomenon?
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I would like to ask you a lot about the logic judgment, but it seems too complicated.Code programming specification
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