Is IE6 compatible with frontend production ?, Ie6 compatibility in frontend Production
Internet Explorer 6 ~ 7. There are still some requirements for support, but for a front-end developer, we should push forward the development of this industry, rather than simply accommodating and compromising.
In the past, providing support for older versions of IE was a required skill for front-end developers. With th
Frontend capability model-V8 JS engine and frontend-v8js EngineI. webkit kernel and V8In chrome, webkit is used for html Rendering and v8 is used as the js engine. Although Chrome and Webkit are both open-source, Chrome is always at a distance from Webkit. Chrome encapsulates a layer called WebKit Glue on WebKit. In the Glue layer, most types of structures and interfaces are similar to WebKit. In Chrome, re
FrontEnd is increasing in step: The mouse is on the image to produce a cover effect, and frontend is increasing in step
Ideas:
DOM tree
JAVASCRIPT:
$ (". Mask "). hover (function () {$ (". mask-text ", this ). stop (). animate ({height: "100%"}) ;}, function () {$ (". mask-text ", this ). stop (). animate ({height: "0px "});});
Summary of js Performance Optimization for stb frontend development, and js Performance Optimization for stb frontendJs Performance Optimization
Javascript is an interpreted language, and its performance cannot reach the level of C, C ++, and other compiling languages. However, there are still some ways to improve it.1. Loop
In JavaScript, there are three types of loops: for (;), while (), and for (in. The efficiency of for (in) is very poor, because
http://sheng.iteye.com/blog/716921
Today, I restarted a Linux system, want to enter Chinese, but found that Chinese input method can not open, it should be SCIM did not start, so
# scim-d
Started, but found that the error is as follows: Linux information code [Root@sheng ~]# scim-d Smart Common Input method 1.4.4 launching a SCIM process with X11. .. Loading Socket Config Module ... Creating backend ... Loading x11 frontend Module ... Failed to load X
container-level label, Li inside can put, even can put a UL;2. sequence list OL and UL are not the same semantics, how to use the sameLi inside can only have li,li must be the ol package, Li is the container level;3. Definition List Note: Dt,dd can only be in DL, DL inside can only have dt,dd;Dt,dd are container-level labels, want to put anything, so now it should be clearer to know what the label, not depending on the shape of the decision, but semantics (semantics are essentially structure)In
the Etag is primarily useful when downloading breakpoints. The Expires/cache-control Header is the control of whether the browser caches data directly from the browser or re-sends requests to the server to fetch data . Just Cache-control more than Expires can control, and cache-control will rewrite Expires 's rules. Last-modified/if-modified-since and etag/if-none-match are when the browser sends a request to the server to determine if the file has been modified , if not modified, send only o
element * Based on the passed in tag name * * @param {String} tag * @return {element} el Ement */function make (tag) { //... stuff ... return element;} 12.2 Use//as a single line comment. A single line of comments is used on the comment object above the other line. Inserts a blank line before the comment. 12.3 Adding fixme or TODO prefixes to annotationsHelp other developers quickly understand that this is a problem that needs to be reviewed, or provide a solution to the functionality that n
In the framework of frontend and backend separation, the backend requests are generally routed to the corresponding directory of the backend through nginx configuration, and then the frontend requests are routed to the corresponding directory of the frontend. Now we are experiencing a function of authentication bar. what we need to achieve is that each request is
1. Do not use document. write to output js files (corresponding to section 14.2 of Baidu frontend specifications)
Before reconstruction
In the school of management project, we do not need to modify the corresponding html or template when changing components to facilitate JS component calls ., divide the JS component modules and write a JS tool that outputs JS, as shown below:
Baidu frontend specifications
You are facing a problem in the Bi 3.50 \ 7.00 \ 7.x frontend and you want to apply a patch on an installation server or on a workstation.
Other terms
FEP, SP, patches for NetWeaver 2004 s business explorer frontend.
Reason and prerequisites
Due to an error in the business explorer frontend tools, the application of the latest bw/Bi
Questions about the frontend and backend separation model: the frontend and backend work is mixed at this stage. The demo is written at the front end and the data is rendered at the backend. if a bug occurs, debugging is time-and effort-consuming. Therefore, the frontend and backend are in urgent need of separation, I have searched the internet for a long time. G
Examples of WebAPI Implementation of frontend and backend separation, webapi examples
With the development of Web technology, there are countless frameworks, front-end and backend. Full-stack engineers are under increasing pressure.
Currently, front-end frameworks can be used for both various Web and various apps. Front-end frameworks are updated more and more quickly.
Traditional Mode
Debugging on the frontend
Experience on Web frontend and backend separation and Web-end separation
Since the company has a special project, it used to write a program completely using php (smarty), and now it has to switch to php + node. So I accidentally instilled in the back-end students the idea of using node for frontend and backend separation.
I have answered such a question in zhihu before. Probably as follows:Http://www.zhihu
?Have you ever met:
The front-end code has just been written, and the back-end interface has changed.
The interface document is always incorrect.
The test will always be available soon.
Why are you suffering more from frontend and backend separation?
The frontend and backend separation is no longer news, and more problems are encountered after the real separation. To solve the current pain, you must kno
Two lessons from front-end Projects: 1. It may take several days or even longer for any third-party department. The interfaces provided by a third party are almost unverified. This problem is common. 2. There is a shortage of front-end technologies for background R D personnel. When the front-end mainly covers static pages (CSS + html), the backend R D personnel process the interaction between static pages and the background, and the business processing is inefficient, helpless and frequent pr
A: Is it a wise choice to abandon the backend to the frontend? A: Is it a wise choice to abandon the backend to the frontend?
2016.03.20 10:05:30
Zhihu asked me to answer a question: "Is it a wise choice to give up switching the backend to the frontend ?」 .
This question is like a hot topic in recent discussions on the
What is the front-end development process for websites whose content needs to be updated frequently? Is html, css, and js still written to the backend or html based on backend templates such as smarty? What is the front-end development process for websites whose content needs to be updated frequently? Is html, css, and js still written to the backend or html based on backend templates such as smarty?
Reply content:
What is the front-end development process for websites whose content needs to b
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