Hides the Apache version number and PHP x-powered-by information from the HTTP header information returned

By default, many Apache installations display version numbers and operating system versions, and even show what Apache modules are installed on the server. This information can be used by hackers, and hackers can also learn that many of the settings

A good PHP face Test (with answer)

A good PHP interview questions, with the answer, there are ready to change the work of the students can refer to.First, the basic problem1. Write out the output of the following program$STR 1 = null;$str 2 = false;echo $str 1== $str 2? ' Equal ': '

Microsoft. NET Framework 3.5 SP1 Simplified Chinese lite +.net

Microsoft the . NET Framework 3.5 contains many new features that are compatible with the. NET Framework 2.0 and. NET Framework 3.0. NET Framewo RK 3.5 includes several hotfixes for the. NET Framework 2.0 and. NET Framework 3.0.The. NET Framework

Server ' push ' technology in HTML5-server-sent Events

Reprint: http://www.developersky.net/thread-63-1-1.htmlAll along, the HTTP protocol is strictly following the Request-response model. The client sends a request to the server, the server responds to the request and sends the response back to the

PHP Custom error handling

Custom error reporting can be handled completely bypassing the standard PHP error handler, so you can print error reports in your own format, or change the location where the error report is printed (The standard PHP error report is where an error

Modify the default time zone for PHP

Each region has its own local time, in the Internet and radio communication, time conversion problem appears particularly prominent. The entire Earth is divided into 24 time zones, each with its own local time. In the case of international radio or

Web Service-based client framework build one: C # invokes a Web service using the HTTP POST method to pass a JSON data string

IntroductionThe previous time has been doing an ERP system, as the system functions, the client (CS mode) becomes more and more bloated. Now you want to separate the following parts of the business logic layer from the interface layer, using a Web

Web Service-based client framework build one: C # invokes a Web service using the HTTP POST method to pass a JSON data string

IntroductionThe previous time has been doing an ERP system, as the system functions, the client (CS mode) becomes more and more bloated. Now you want to separate the following parts of the business logic layer from the interface layer, using a Web

Judging the type in JS: Typeof/instanceof/constructor/prototype

How to judge the type in JS, first to give a few examples: var a = "Jason"; var B = 123; var C = true; var d = [n/a]; var e = new Date ();var f = function () { Alert (' Jason '); }; First, the most common

How to use # include file in HTML

There are two files a.htm and b.htm, under the same folder a.htm content such as the following -B.htm content such as the followingToday: Rain 31℃~26℃ Tomorrow: Thunderstorm 33℃~27℃Open a directly in the browser, no matter what the display, and

JS child element Oumouseover Trigger parent element onmouseout

Original: JS child element Oumouseover Trigger parent element onmouseoutIn JavaScript, the parent element contains child elements:When the parent sets onmouseover and onmouseout, the mouse moves from the parent to the child, triggering the

From a question of the answer to self-reflection how does php send mail? Send mail plugin Phpmailer

Objective:yesterday with a mobile phone accidentally point a Bo asked, saw a friend asked a question about PHP send email can not add the name of the problem, try to read the code, feel that they found the problem, who knows just smattering didn't

PHP Critical fatal error handling: PHP Fatal error:cannot redeclare clas

PHP Critical fatal error handling: PHP Fatal Error:cannot redeclare class or function 1. Error type: PHP fatal error Error type:php Fatal error Fatal Error:cannot Redeclare (a) (previously declared in (b)) and (c) on line (d) 2. Error Description:

jquery HTML5 chart Animated round pie chart effects

:HTML and jquery Implement the pie tut effect, the result is very goodHow to use: Introducing Scripts and CSS class=" Brush:js;toolbar: False "> If Internet Explorer supports the need to load this js !--[if Ie]> Page Part CSS Code

Porting NET-SNMP to the Development Board (MINI210)

1. Install the cross-compilation tool ARM-LINUX-GCC2. Download NET-SNMP Source installation package3. Unzip the installation package4../configure--build=i686-linux--host=arm-linux CC=ARM-LINUX-GCC--with-endianness=little--enable-mini-agent--

Three Webgis Front-end map shows the principle of the tile row number based on geographic range (CORE)

1. PrefaceIn the previous section we know how much of a pixel is equal to the actual number of units (meters or longitude) of the conversion method, and after knowing this principle, then how do we use it? How does it relate to our front-end display

Inherited access type control for classes in PHP objects

Type of access control allows developers to restrict access to members of a class by using modifiers. This is a new feature of PHP5 and an important feature in the OOP language, and most OOP languages support this feature. PHP5 supports the

MyEclipse Add JS plugin (Spket control)

First, install the Spket How to update online 1. Plugin Home: http://www.spket.com2. Plug-in name: Spket IDE3. Updating the connection (update Site): Http://www.agpad.com/update Update installation Method: 1.[help]-[software Updates]-[find and

Zend Studio PHP built-in function no hint

There are some PHP built-in functions in Zend Studio that are not prompted, or have ' little yellow exclamation marks '**When writing a PHP project with Zend Studio, it is normal to debug when calling system functions, but when writing code, the

Very good jquery. Learning materials and examples

These are learning jquery very good information, organized a bit, share to everyone. Hope to be helpful to everyone's study.PalangaThe 51 best jquery Tutorials and examples from Noupe introduce you to some of the basic concepts and tutorials used in

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