varorigintitile=Document.title;2 varSt;3Document.addeventlistener (' Visibilitychange ',function(){if(Document.hidden) {document.title= "╭ (°a° ') ╮ page crashes";4 Cleartimeout (ST);5 //console.log (' hide ');6}Else{document.title= "(? >ωOrigintitile;7 //Console.log (' Show ');8St=settimeout (function() {document.title=origintitile;},4000);9 //console.log (' endchange= ');Ten } One});(from Chen Xu's blog)So, just think about it and add one of these features to your website: I'm going to make a
inappropriate settings in the Print software settings. If you eliminate the above causes, we should learn to correct the screen display and actual printing effect. Different printing software, its specific corrective method is not the same, I suggest that everyone in the normal printing time, open the common software printer options, record the setting at this time, there is no trouble in the production of the time, you do not have to boil over to analyze the reasons, gently recover to the prev
Microsoft Xiaoice was a hot moment smart beauty robot, is because the thunder too hard, was the WeChat platform mercilessly banned, only in touch treasure, rice chat, Weibo and other platforms to use. Near the Spring Festival, Microsoft Xiaoice unlocked a new skill, called "Fake Girlfriend", is a single dog must.
Microsoft Xiaoice Official Website:
Http://www.msxiaoice.com/v2/DesktopLanding
How to use the adoption:
After adoption on the official
Win7 computer fake freezes how to deal with?
First, it is best not to install a variety of so-called Win7 Lite, optimized versions. As long as the hardware is the primary, dual-core processor and 1GB memory above, the installation of the original system basically does not appear game system garbage caused, there is no need to streamline and optimize.
Secondly, to optimize the refinement of the moderate, it is recommended to use the Optimization to
Author: Wang Huidong, a hi-tech team member
In the "Skin of the PCB," the article, we have proposed when the thickness of the plate in 1.6mm and above, how to avoid the use of false eight layer of the stack, resulting in increased PCB costs. I feel the answer is very enthusiastic ha, it seems that the problem is still more typical. Would like to intercept some of the answers put here, but the relationship between the space, you can go to an article on their own, see the article after the se
This is the first phase of the PHP performance optimization series. How to install PEAR in a Windows environment and use the Benchmark tool class as an example to explain how to install the extension class for PEAR.
This is the first phase of the PHP performance optimization series. How to install PEAR in a Windows environment and use the Benchmark tool class as
For details about how to install pear, phpunit, and xdebug in the PHP environment, refer to. First of all, this article is based on the wamp environment. Therefore, if you see that the wamp environment has not yet been set up, you mind setting up the environment first, because it is all practical.
1. Prepare
In the wamp environment, the versions of each software I use are as follows:Windows 2003 Standard Edition SP2 apache HTTP Server 2.3 mysql 5.1.
1. Introduction This is a guide on how to use pear dB extensions. Pear dB provides the following classes:N database abstractionN advanced Error Handling MechanismN and others
2. Download and install Pear Because the pear project is still under intensive development, the best way to get it is to obtain it from CVS (th
I used WAMP2.1 and reported an error when installing PEAR. After a few tossing times, I finally installed the PEAR. Let's take a look at the error:
According to the information on the Internet, said to run WAMP installation directory under the PHP Directory of the go-pear.bat batch file to install. The location of the PEAR directory of WAMPSERVER2.1 is slightly d
PHP text message PEAR package: Services_Sms for this third-party library, which is officially called PEAR by PHP and needs to be developed according to the PEAR standard (Standard URI ). PEAR advantages: one-click installation to the phplibphp directory, require can be used, very convenient. Because the project needs t
PEAR is the abbreviation of PHPExtensionandApplicationRepository, namely, PHP extension and application repository. PEAR compiles Common functions in PHP program development into class libraries, it covers page rendering, database access, file operations, data structures, cache operations, and network coordination PEAR. it is short for "PHP Extension and Applicat
In the development of PHP Web site, because it supports various database engines, such as Mysql,mssql,pgsql,sqlite, and provides different functions as interface for various database systems, it brings many conveniences to PHP website developers.
But it also brings the problem of platform portability, and the PHP code must change as the underlying database changes. For this problem, there are various solutions, such as the use of PHP ADODB class, PHP PEAR
Phar "C: \ PHP \ pear \ go-pear.phar" doesNotHave a signature
PHP warning: require_once(Phar: /// go-pear.phar/index. php): Failed to open stream: phar error: Invalid URL or non-existent phar "phar: // go-pear.phar/index. php"InC: \ PHP \ pear \ go-pear.phar on line1236
But the command line method in php.exe can be smoothly installed (see http://blog.pear.php.net/2009/07/01/php-53-windows-and-
First, install the pear package.1. Installation:$ sudo wget http://pear.php.net/go-pear.phar$ sudo php go-pear.har2. Check the packages installed under Pear:$ pear List3. Check the installation path of the pear packageUnder Linux: Php-c/etc/php5/apachr2/php.ini-r ' Echoget_include_path (); ' You can display the directo
A brief summary:Pear: A written comparison specification, a foreign popular Toolbox code setpecl:php expansion pack, but does not belong to PHP basic extension scopePerl: A script-level language older than PHP that PHP borrowed from his regular expression section
Two, Pear, Pecl are the collection of PHP expansion modules. is to expand PHP two ways:
A. One is to write functions and classes in pure PHP code.Pear is such a project.
Surprise "fake FBI extortion", fictitious crime ransomwareRecently, Baidu security lab has discovered a series of ransomware viruses named "pseudo-FBI extortion" and their latest variants. The series of viruses will monitor users' running programs, display fake FBI notices, and trick users into paying a 300 USD penalty to unlock their mobile phones. Users cannot use any other programs, seriously affecting u
UI training organization How to choose-No fake, only remindUI fire an instant training institutions abound, among which the levels are uneven, but the tuition fee does not fall. In so many training institutions, the new students how to identify the authenticity, choose to really fit their own training school. Let's give you a big secret today.Looking for directions-do you have a good UI?First think about why you want to go to the UI industry. UI desig
Shimmer effect of fake FacebookDescriptionThe main use of the cagradientlayer characteristics to achieve special effects, because time is limited, and has not been encapsulated, to be improved later.EffectSource code (source code is not encapsulated, details are not processed, hope forgive)////FadeString.h//Fadewords////Created by youxianming on 15/5/7.//Copyright (c) 2015 youxianming. All rights reserved.//#import@interfaceFadestring:uiview/** * Ente
knew little about the knowledge of jade identification, and the quality of many jadeite flows into China was not good.2. Many people think that the one that does not change color is the goods jadeite. It can be said that the current technological development speed is amazing, and some fake technologies are amazing. For example, some colored jadeite can be maintained for decades without fading, so it is not a non-color, it is a type of jadeite.3. thin
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