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The PHP version of the website cache to speed up the opening of the way to share, the need for friends can refer to the following instructions: 1. the compressed files are cached on the server, and the re-access reduces the re-compression time to

Php enables gzip compression to accelerate the website Note:After the compressed files are cached on the server, the re-access will reduce the re-compression time and reduce the CPU usage. By setting the client file cache time, you can

1. Deriving selectorsA derived selector that allows you to determine the style of a label based on the context of the document.123"Content-type"Content="text/html"charset="Utf-8"/>45html Frame 6 - the - I am the content of the strong tag - - I am

Note:1. the compressed files are cached on the server, and the re-access reduces the re-compression time to reduce the CPU usage.2. You can set the Client File Cache Time to reduce the number of re-requests by more than 85%.3. Because the image is

Description 1, the server caches the compressed files, re-accesses reduce the re-compression time, reduce CPU utilization. 2, by setting the client file cache time, reduce the number of re-requests, can be reduced by more than 85%. 3, image because

DescriptionAfter the server caches the compressed files, the re-accesses reduce the re-compression time and reduce the CPU usage. By setting the client file cache time, reduce the number of requests again, can be reduced by more than 85%. Picture

Briefly:Simply record the data structure map and array,In fact, in JavaScript, the weak type of scripting language, the array is also a dictionary, the following is mainly the simple use of dictionary arraysCode:1. Add a map to the array[HTML]View

Description 1, the server caches the compressed files, again access reduces the time to compress, reduce the CPU occupancy rate. 2, by setting the client file cache time, reduce the number of requests again, can be reduced by more than 85%. 3,

Today I saw someone write a jquery code about the horizontal scrolling of the screen found him with (function ($) {...}) (jQuery) In this way, as a beginner we are usually most accustomed to using $ (function () {}); this style, so I looked at the

4, the Forum Management Section This is the heart of our forum, but it is nothing special to realize. Or those old things: Form processing, database query, in the use of ASP to their organic combination. When entering the article review mode

"myApp">"Content-type"Content="text/html; Charset=utf-8"> Untitled Document "Aaa"> "myApp">"Content-type"Content="text/html; Charset=utf-8"> Untitled Document "Aaa"> "myApp">"Content-type"Content="text/html; Charset=utf-8"> Untitled Document "Aaa"> "

"Content-type"Content="text/html; Charset=utf-8"> Untitled Document "Content-type"Content="text/html; Charset=utf-8"> Untitled Document "Div1">aaaaaaaa"Content-type"Content="text/html; Charset=utf-8"> Untitled Document "Aaa"> {{name}}"BBB"> {{name}}"

1. Inline CSS StyleDOCTYPE HTML PUBLIC "-//w3c//dtd HTML 4.01 transitional//en" "Http://www.w3.org/TR/html4/loose.dtd ">HTML>Head> Metahttp-equiv= "Content-type"content= "Text/html;charset=utf-8"> title>inline styletitle>Head>Body> Pstyle= "

When you first See "(Function ($) {...}) (jQuery) "How do you feel?" Hehe, I was still unable to stop from the bottom of my heart scold A-------------------what unwinnable. Time passes, for now extremely relies on jquery of me, self-perceived at the

CSS Layout modelClear the basic concept of CSS box model, box model type, we can delve into the basic model of Web page layout. The layout model is the same as the box model, which is the most basic and core concept of CSS. But the layout model is

Element classificationBefore we explain the CSS layout, we need to know something beforehand, in CSS, the tag elements in HTML are broadly divided into three different types: block elements , inline elements (also called inline elements) , and

Rounded corners, border-radius:1-4 digits/1-4 digits, front is horizontal, followed by vertical, does not give "/" to indicate horizontal and vertical, for example as follows: Head> Metahttp-equiv= "Content-type"content= "text/html;

In the previous two chapters, "All JavaScript is Object 1" and "JavaScript is all object 2", it was mentioned that:1, "All (reference type) are objects"2, "Each function has a prototype"3, "Each object has a __proto__"So, here's the question, in the

html:4t lang="${lang}"> http-equiv="Content-type" Content="Text/html;charset=${charset}" > Document ${child} Html:4s lang="${lang}"> http-equiv="Content-type" Content="text/html;charset=

MYSQLI is specifically accessing the MySQL database and cannot access other databases. PDO can access a variety of databases, which combine the operations classes together to create a data access abstraction layer, which is the PDO, the database