Tag：Webpage
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Time：2021-4-20
My computer is Dell latitude 7275, or XPS 12 9250, with a wacom touch screen )。 The system used is pop OS 20 . 10. The desktop is Gnome 3. Pop OS is a modified system based on Ubuntu. By default, my touch screen can simulate single finger scrolling in gnome’s built-in software (such as […]
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Time：2021-4-19
1.1 overview of WebView Android WebView is a special view on the Android platform. It can be used to display web pages. This WebView class can be used to display only one online web page in the app. Of course, it can also be used to develop browsers. The internal implementation of WebView uses WebKit […]
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Time：2021-4-16
preface Learn the concept and classification of web page, understand the difference between static web page and dynamic web page, and understand the working principle of web browser. Understand the concept of HTML, XHTML and HTML5, and make simple HTML page development. What is a web page You can browse information, such as news, pictures, […]
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Time：2021-4-14
Background: previous work requires me to write both the front and back ends, so I am used to dealing with cross domain problems in the back end. Recently, due to project problems, we need to help other groups build the front end, so we need to solve the cross domain problem of Vue programs. But […]
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Time：2021-4-10
answer: advantage: Iframe can show the embedded web page intact. If multiple web pages refer to iframe, you only need to modify the content of iframe to change the content of each page, which is convenient and fast. If the head and version of a web page are the same for the sake of uniform […]
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Time：2021-4-8
XPath: a query language for HTML and XML. It can find nodes in the tree structure of XML and HTML To install XPath: PIP method: PIP install lxml Win + R: CMD open command console: You can see that XML has been installed HTML： A kind of standard and standard of web […]
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Time：2021-4-3
（1） Web front end assistant（FeHelper) Fehelper is the artifact of front-end developers. It is a small plug-in of front-end tools developed by Chinese people. The plug-in has complete functions and basically covers all kinds of tools that front-end practitioners often useBasic functionsIt’s easy to use. Let’s feel the powerful functions: Fe supports on-demand installation. That […]
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Time：2021-4-2
backgroundDue to the strict restrictions on wechat, domain names can easily be judged as follows: 1. Induced sharing 2. Non official wechat website 3. Webpage contains malicious and fraudulent content 4. Access to the page has stopped 5. To browse, press and hold copy browser to open 6. Others and so on! After the emergence […]
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Time：2021-3-27
Demand background: Sometimes web pages need to be adapted to the lower version of IE, but JS of some plug-ins are not compatible, so we need to judge the version of the current browser and load JS dynamically according to the browser type and version HTML judge IE <!–[if !IE]><!–> JS judge IE <script> What’s […]
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Time：2021-3-26
preface The text and pictures of this article are from the Internet, only for learning and communication, and do not have any commercial use. If you have any questions, please contact us in time. Python video station B https://www.bilibili.com/video/BV1954y1r7pi/ Basic development environment Python 3.6 Pycharm Use of related modules import requests […]
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Time：2021-3-25
[please indicate the source for reprint]:https://blog.csdn.net/huahao1989/article/details/108020899 1 debugging with Safari browser 1.1 open the “development” menu of safari browser on Mac Run Safari browser, select Safari browser > preferences, click Advanced panel, and then check show development menu in menu bar. 1.2 open Safari debugging mode of iPhone To enable the web checking function, open […]
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Time：2021-3-24
Status code explain details 100 continue The requester should continue to make the request. The server has received part of the request and is waiting for the rest 101 Handoff protocol The requester has asked the server to switch protocol, and the server has confirmed and is ready to switch 200 success The server has […]
