Control
The br label is now overused, when the label is used to p represent the paragraph. You should use a label when you represent a paragraph p . In the same way, there are many tags that should be used to define reliable text elements, such as quotations, abbreviations abbreviations, and computer code computer codes.
It's important to note that while browsers can implement these tags in a variety of wa
example, if the table name is a word, the alias takes the first 4 letters of the word; if the table name is two words, the first two letters of the two words are each named as the 4-letter-long alias.) If the name of the table consists of 3 words, one from the two words from the beginning and then another two letters from the last word, the result is a 4-letter alias, and so on.
For work tables, the table name can be prefixed with Work_ appended with the name of the application that uses the ta
entrusted units, development units and competent departments of the project;The relationship between the software system and other systems.
1.3 Definition: List the definitions and abbreviations of the special terms used in the document
1.4 References: may include:Approval of the project's approved plan of assignment, contract or superior authorityMaterials, specifications, etc. referenced in the documentList the author, title, number, publication da
:
/* = Search Results = */. Search {Border: 1px solid # fff;Background: url (../images/icon.gif) no-repeat #333;}/* ===== Search end ===== */
Iii. Abbreviation of style attribute code
1. Abbreviations of different classes with the same attributes and attribute values:
For two different classes, but some of them are the same or even all of them are the same attributes and attribute values, the abbreviations
DIV + CSS color border background and other styles-roucheng 1. Use css abbreviations
Using abbreviations can help reduce the size of your CSS file and make it easier to read. For the main rules of css abbreviations, see common css abbreviations syntax summary. The main rules of css
Start from scratch to learn the abbreviation of html (13) CSS code, which consumes less bandwidth and starts from scratch.I. Simplified Box Model Code
1 Simplified Box Model Code
Remember that when talking about the box model, the margin (margin), the padding (padding), and the border (border) are set in the clockwise direction: top, bottom, and left.
An example of the specific application in margin and padding is as follows:
Margin: 10px 15px 12px 14px;/* Set 10px to top, 15px to right, 12px to
http://blog.163.com/amanda_liyan/blog/static/5456169120093304520393/Feasibility Analysis Report1 Introduction1.1 Purpose: To clarify the purpose of preparing the feasibility study report and to propose the reader object.1.2 Project background: should include The name of the proposed development software The project's task-seekers, developers, users, and units that implement the software The relationship between the project and other software or other systems.1.3 Definition: Lists the de
.
Bad variables : Howlondoesittaketoopenthedoor, howbigisthematerial ...
Good variables : Timetoopenthedoor, Materialsize.
3.-can use abbreviations, but need some commentsThere are times when we need to use some abbreviations to name variables, such as: Use USR to represent the user, use GP to represent group, use Conf to represent the configuration, and use CWD to represent current workin
IP MacExample 3: deleteARP-D IP---------4. IP is a powerful network configuration tool in iproute2, which can replace some traditional network management tools. For example, ifconfig and route,The preceding example can be fully implemented using the following ip command, and the ip command can implement more functions. The following describes some examples:
4.0 ip command syntaxIP [Options] object [Command [arguments]
4.1 IP link set-change device properties. Abbreviation: Set, S
Example 1: up/
The key indicator of web site availability is speed. More specifically, the speed at which a page can appear in a visitor's browser window. There are many factors that affect the speed, including the speed of the web server, the Internet Connection of visitors, and the size of files that must be downloaded by the browser. Although you cannot control the server and connection speed, you can control the file size on the web page of the website.
To make websites faster, Web builders compress and op
understand how to implement them. For most programming languages, the language reference documentation provides a list of keywords used by the language. The following table provides links to reference documents for some common programming languages.
Language
Link
C #
C # reference
C ++
C ++ Language Reference
Visual Basic
Visual BasicReference
Abbreviations and acronyms
Generally,
or more letters shoshould be pascal case, not all caps. try to avoid abbreviations, and try to always use nouns.Why: This convention is consistent with the. NET Framework and is easy to read.
WidgetInstanceManagerXmlDocumentMainFormDocumentFormHeaderControlCustomerListDataSet (typed dataset)
Collection Classes
Standard Based Upon Microsoft. NET Library StandardsFollow class naming conventions, but add Collection to the end of the nameW
. Trial scope this document will serve as the programming format specification developed by Hebei Post Application System Software (JAVA language. Strict compliance with system coding, testing, and maintenance requirements. 3. JAVA Naming Convention 3.1 Public naming conventions refer to the naming of source file names, methods, directories, packages, database table names, database fields, and so on in the system. The names used by the system are expressed by
Abbreviations should be omitted after consonants and before vowels
The abbreviation of an English word generally ends with a consonant rather than a vowel. For example, if American is omitted as am, but not ame or Amer, Medine or medical is abbreviated as med, and European is abbreviated as EUR. Except science, which is short for SCI, may be because it is a vowel E after the vowel I. The name of an abbreviated publication must start with an uppe
1. General rules: Do not abbreviations at will;
2. Use uppercase letters and underscores (_) for macros and enumerations;
3. the variables (including class and struct member variables), files, namespaces, and access functions are all lowercase letters and underscores (_). The class member variables are underlined and ended with G _. 4. refer to existing or similar naming conventions ......
Naming Conventions
The most important consistency rule is nam
:
Give descriptive names as much as possible, do not save space, let others quickly understand your code is more important, good naming options:
int num_errors; Good.
int num_completed_connections; Good.
The ugly name uses vague abbreviations or arbitrary characters:
int n; // Bad - meaningless. int nerr; // Bad - ambiguous abbreviation. int n_comp_conns; // Bad - ambiguous abbreviation.
Type and variable names are generally nouns: such as Fileo
word, the result is a 4-letter alias, and so on.
For work tables, the table name can be prefixed with Work_ appended with the name of the application that uses the table. In the naming process, the abbreviations can be pieced together according to semantics. Note that because Orcle unifies the field names into either uppercase or lowercase, the underscore is required.
Example:
Defined abbreviations for sal
word, the result is a 4-letter alias, and so on.
For work tables, the table name can be prefixed with Work_ appended with the name of the application that uses the table. In the naming process, the abbreviations can be pieced together according to semantics. Note that because Orcle unifies the field names into either uppercase or lowercase, the underscore is required.
Example:
Defined abbreviations for sal
CSS Performance TuningCSS code analysis and rendering are done by the browser, so, understanding the browser's CSS working mechanism is essential to our optimization. This article we mainly from the following aspects to introduce the performance optimization of CSS:
Related tuning of Style tags
How to use special CSS styles
CSS Abbreviations
Declaration of CSS
CSS Selector
Put stylesheets on the HTML page header:The brows
by nesting and parentheses, such as input (. foo>h1) + (. bar>h2), which automatically generates the following code:5. Implicit tagsDeclare a tag with a class, just enter Div.item, generate In previous versions, you can omit the Div, which is the input. Item to generate Here are all the implicit tag names:Li: Used in UL and OLTR: For table, Tbody, THEAD, and TfootTD: Used in TROption: for Select and Optgroup6. Define multiple elementsTo define multiple elements, you can use the * symbol. For ex
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