First, the background description:In order to optimize the Web page speed, we take js,css merge compression and control it on the server side. So I learned a bit about the principle of browser caching.Because I don't want to use version number control, the version number has many drawbacks:1. Modify the version number for each modification.2. If all the pages of the reference, the version number is configured separately, then each time the amount of
As a standard of the very lazy, I want to do a test tool, can be all the browser test results are displayed in a browser window, and listed as a clear table, easy to compare.
This will be a lovely tool, save time without saying it, and can record and compare data clearly. Let me give you some ideas. (later I will use this tool to test a JS compatibility problem, please pay attention to)
This tool has been
Problem: the number of columns is filtered out as few as possible so that we can see from left to right. These numbers are from small to large and then from large to small (Netease ).
Solution:This is a dual-end Lis problem. It can be solved using the DP idea. The objective planning function max {B [I] + C [I]}, where B [I] is left to right, 0 ~ The number of I numbers must increase progressively. C [I] is
How does word set up a small capitalization letter small capitals? Before sending an English paper, was asked for a small title small capital. Perhaps many people will set, but I am stupid, hereby share ~ ~
Method/Step
Let's start with a piece of fruit.
Start setting.
First, set the first letter capital, the re
One year for a small company, let's take a look at what the front-end of a small company can do. One year's front-endPreface
Yesterday, I took a day off to test subject 3. As a result, the first frame was hung on the light which was not completely closed, and the second frame was hung on the front of the car when turning, when I heard the teacher say "Go down", I felt sad and red-faced. This made me very de
Because the smaller the screen size, the higher the resolution, the actual display content will be smaller, so the small new Air12 screen is 12.2 inches, the resolution is a 1920x1200, so the actual display will indeed be relatively small this is normal.
Solution:
Windows 10 system with the ability to enlarge the display can improve this phenomenon, the default sm
Description: The Chinese name of the User Agent is the User Agent (UA). It is a special string header, the server can identify the operating system and version, CPU type, browser and version, browser rendering engine, browser language, and browser plug-in used by the customer. Some websites often send different pages t
Browser is a user browsing the web must use one of the programs, Windows system character band IE browser is our most common browser, the current browser many, according to users like, and preferences, different users like to install multiple browsers in the computer at the same time, then how to the
This example describes the browser usage of Android development. Share to everyone for your reference, specific as follows:
First, start the Android default browser
Intent Intent = new Intent ();
Intent.setaction ("Android.intent.action.VIEW");
Uri Content_url = Uri.parse ("http://www.jb51.net");
Intent.setdata (Content_url);
StartActivity (Intent);
In this way, Android can invoke the defaul
Add the private mode of the browser to VS, and the private mode of the browser
Note: When VS is used for Web development, it is often hoped that VS debugging will not have a fixed impact on the browser, so it is necessary to start it in the private mode of the browser.
Scott hanselman shared a tips on developing Web
Use jquery to adapt browser-wide controls to browser sizeFirst, add a reference to jquery in Another way to read the browser size is as follows:Gets the window width if (window.innerwidth) Winwidth = Window.innerwidth;else if ((document.body) ( document.body.clientWidth)) Winwidth = document.body.clientwidth;//Gets the window height if (window.innerheight) Winhe
Solution to the Problem of force refresh when the built-in browser returns to the previous page, and the browser returns force refresh
When the built-in browser returns to the previous page and the previous page contains AJAX code, the page will be forcibly refreshed, which severely affects the user experience. What we want is: when the previous page is returned,
Sometimes the browser's bookmarks may be used. You can use the following code to obtain the information.
Contentresolver = getcontentresolver (); cursor = contentresolver. query (browser. bookmarks_uri, browser. history_projection, whereclause, null, orderby); While string orderby = browser. bookmarkcolumns. visits + "DESC"; string whereclause =
Android browser source code sharing, android browser source code sharing
Browser source code sharing
[Daily browser] has a very streamlined kernel. The size of the mobile App is less than 2 MB. It is a very low-speed browser on the market that saves the user's mobile phone
Simplifies the access path of the browser address bar and simplifies the browser address bar
Generally, this configuration is performed in the web. xml file of your project.
Enter http: // localhost: 8080/your project name in the address bar of the browser.
Is the index. jsp file under the WebRoot directory of the Project accessed by default.
I want to enter ht
I haven't found any good solutions yet. I have reinstalled Firefox, but it's okay to use a default browser such as traveling.
Very strange. Use Firefox as the default browser, click the link on the QQ panel, and wait for a dozen seconds to half a minute before you can go to the browser, and then start loading the webpage.
This is not just a link from QQ, but fr
JS gets the browser height and width values, as much as possible to consider multi-browser.In IE:Document.body.clientWidth ==> Body Object widthDocument.body.clientHeight ==> Body Object HeightDocument.documentElement.clientWidth ==> Visible Area widthDocument.documentElement.clientHeight ==> Visible Area heightIn Firefox:Document.body.clientWidth ==> Body Object widthDocument.body.clientHeight ==> Body Object HeightDocument.documentElement.clientWidt
JQuery, starting with version 1.9, removed $.browser and $.browser.version and replaced it with $.support. In the updated version 2.0, IE 6/7/8 will no longer be supported. Later, if the user needs to support IE 6/7/8, only jQuery 1.9 can be used. If you want to fully support IE, and mix with JQuery 1.9 and 2.0, the official solutionJQuery, starting with version 1.9, removed $.browser and $.browser.version
Java beginners: a few simple small programs and new beginners, java small programs
Sort out several small programs written in the past few days, all of which are loop exercises.// Set N to a four-digit number, which is 9 times the reverse order number.// (For example, the inverse Number of 1234 is 4321), evaluate the N valuePackage Azhi;Public class Job_5 {Public
Small programs in the WPF area and small programs in the wpf Area
I have been working in Shenzhen for a month. I used to work in WinForm, but now I am working in WPF. I work overtime every day until AM, tired of me. There is also a process to learn new technologies, from the basic syntax andInterface layout. This is a small piece of software I build.
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