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Recently made a self-active error Correction demo Web page: nfabo.cn when there are some typos in Query, the search engine tries to correct errors by similar pinyinThe search engine restores these words to pinyin, replacing them with a known Query with the same pinyin.However, when the wrong character is Polyphone . Especially when there are multiple such error inputs, all of the search engines are basically whatever. Or use only one of the most frequ

;}. Btn3:checked~.box3{background:#0000ff;}/*end of picture display*/as follows: (blue for show, others are hidden,--!) It's a little ugly. Toggle the image by clicking on a different button. In the above CSS code, you can change the background to display, to realize the Hidden and show) btn1-1 btn2-1 btn3-1Btn1-2 btn2-2 btn3-2This is not understand JS, with CSS made out of the picture switch, a bit of egg pain.Focus on the radio button input is che

Please do not repeat the mistakes I made in learning Python and Linux systems, pythonlinux I have been working in the O M industry for nearly ten years. I first came into contact with Linux in my sophomore year. At that time, I only sought to understand it. So I chose Ubuntu as the learning and usage object, it is simple, easy to use, easy to operate, and elegant interface. It is very good for new users who want to contact Linux. Later, due to my lim

Exception handling Rollup-server http://www.cnblogs.com/dunitian/p/4522983.htmlSession state requests cannot be made to the session-state server. Make sure that the ASP. NET State Service (ASP) is started and that the client port is the same as the server port. If the server is on a remote computer, please check the hkey_local_machine\system\currentcontrolset\services\aspnet_state\parameters\ The value of the allowremoteconnection.This generally occur

The process also has the advantage in I/O operations, the QT event loop, the ability to many I/O is already asynchronous, the use of good asynchronous (although all say async a little anti-human thinking).Because the CPU executes the smallest unit is the thread, the co-process is only on top of it and dispatched.I mean to take advantage of good async.The process is program-level scheduling, and there is no advantage for CPU execution.The smallest execution unit of the CPU is the thread, the sing

Today, I made up my mind to start learning embedded-general Linux technology-Linux programming and kernel information. The following is a detailed description. The year passed quickly. I learned a lot this month. I feel the current employment pressure and the urgency of time. I have made many mistakes in the year of my junior year, the biggest of which is my own problem. I am greedy for doing things and wan

Geometry Made Simple Geometry Made Simple Description Mathematics can be so easy when you have a computer. consider the following example. you probably know that in a right-angled triangle, the length of the three sides a, B, c (where c is the longest side, called the hypotenuse) satisfy the relation a * a + B * B = c * c. this is called Pythagora's Law. Here we consider the problem of computing the length

How do I know which character has the most occurrences of a string of unknown length? (strings can be made up of letters, numbers, and other characters), write the code.$str = "asdfgfdas323344##$\ $fdsdfg *$**$*$**$$443563536254fas";//string of any lengthSolution one (the quickest solution, but the basic skills should be solid)$arr =str_split ($STR);$arr =array_count_values ($arr);Arsort ($arr);Print_r ($arr);Solution II (a certain requirement for log

Bootstrap and Angularjs work with the self-made bullet box instance code, bootstrapangularjs Command directive('bsPopup', function ($parse) {return {require: 'ngModel',restrict: 'A',link: function (scope, elem, attrs, ctrl) {scope.$watch(function () {return $parse(ctrl.$modelValue)(scope);}, function (newValue) {if (newValue ==0) {$(elem).modal('hide');return;}if (newValue == 1) {$(elem).modal('show');return;}});}}}); The above section describes Boot

I made an IP judge city to jump, put in the public file on the presence of non-stop access to jump I made an IP judgment city for a two-level domain jump, File for ipaddress.php, put the file in the public file inside the open URL will appear nonstop access to jump, now there is any way to achieve this jump but do not have this endless access to the problem, I have the idea of using cookies, but do not know

Self-made Xcode plug-in-XcodeCareer: counts the number of lines and durations of real input code, xcodexcodecareer Made a simple Xcode plug-in. The main function is to count the number of lines of code manually entered by the user after the plug-in is installed, as well as the total time of coding. Use the shortcut key Shift + P to view the accumulated data. Shared to my Github: XcodeCareerYou are welcom

Many people are asking me, app customization This line of water is not particularly deep, always feel that their layman, what also do not understand, will be pits, so even want to put the enterprise's app customization out, also dare not move, in vain missed some particularly good time, until now also did not try to launch, for this part, This is the problem, mainly because of the lack of knowledge of the app customization, and do not know how to customize the application of the deep pits on the

Recently did not have anything to do, learn to weave dream CMS made a few sites, nothing to play Bai!Stockings World http://www.siwashijie.comIs the street Pat stockings related, cock silk must, but good map not easy to find, update slower!Programming 365 Http://www.biancheng365.netIt is an IT information site, is not perfect, and later have time to update it!Daily Beauty Http://www.6io.netis a beautiful text-based website, nothing can go to see!Youth

First, in Eclipse, the Java program is made into a runnable jar package1. Simply package the SRC directory and the third-party jar in the Lib directory　　2. After selecting these two positions, "next", then "Finish", generate the Jar package3. Build a ZIP package for the project structureThen, the project into a zip package, note that only the required program directory structure and configuration folder can be4. Click "Finish" to complete the ZIP pack

Nginx start error under win7,win2008: Bind () to 0.0.0.0:80 failed (10013:an attempt is made to access a socket in a-mode forbidden by I TS access permissions).The reason is Win7 under Nginx default 80 port by system occupation, resulting in Nginx start error solution.Run the following command in the cmd window: [Plain]c:\users\administrator>netstat-aon | FINDSTR:80 See Port 80 is actually occupied. The PID is found to be 4, and the name is System.How

1. NumPyIn general, we will begin with a library of science as a list, and NumPy is one of the major repositories in the field. It is designed to handle large multidimensional arrays and matrices, and provides a number of advanced mathematical functions and methods that can be used to perform various operations.In the past year, the development team has made a number of improvements to the library. In addition to bug fixes and compatibility issues, ke

PS made metal coating reflective effect First, make custom pattern 1.1 Open the package inside the picture of the bus, copy a "This is not on the map." 1.2 to the copy of the bus picture execution filter "Twist" The water wave, the number set to 20, the undulation set to 5, the style for the pool ripple. 1.3 Edit "definition pattern, I am here lazy directly with the original name." "Pattern part ma