the text matched by the search box above an article is highlighted to realize the idea. ...
read what a big guy wrote: Function.prototype.bind = Function.prototype.bind || function (context) { var me = this; var args = Array.prototype.slice.call(arguments, 1); var F = function () {}; F.prototype = this.prototype; var bound...
currently working on a saas platform what kind of architecture can meet the following requirements: Separation of front and rear ends flexible selection of front-end technology, less historical burden, convenient maintenance, and organizational n...
the article on Wechat s official account crawled through python at the backend found that the video in the article could not be played, and the video was nested in iframe, as shown in <iframe class="video_iframe" data-vidtype="2"...
I am a novice. At present, I have encountered some confusion when learning set data types in Es6, as follows: in the Es6 about Ruan Yifeng, it is mentioned that set types can be used to intersect and judge sets, but I have tried it unsuccessfully. ...
In the vue-cli project, I directly introduced the particls library into index.html, and the related files are placed in the static directory . <div id="particles-js">< div> <script type="text javascript" src="s...
various methods have been tried, including the simplest way to disable the thouchmove event directly. Has the Wechat browser under ios been unable to stop the rebound? ...
degree coordinates are converted to Tencent coordinates, but https: map.qq.com api js?v=2. is introduced. and you can see the object qq.maps.convertor qq.maps.convertor.translate(new qq.maps.LatLng(lat,lng),3,function(res){ ...
using datatables to display the data as a table has been OK. also uses excel buttons to export tables to excel files. but the default exported excel has only one sheet now you need to export the table data to an excel table file. How to implement in...
after updating vscode to the latest version, format the vue code with prettier. I originally set "prettier.singleQuote": true, "prettier.semi": false, it works to remove the semicolon and uniformly use the sign when formatting b...
how can a new page opened by a system made by vue call the methods of other tabs? for example, there is a loadData method in the original tag A how to call the loadData method of the A tag in the newly opened B tag ...
problem recovery: I used the vant ui library to develop the mobile end. When I used css module in the vue single-text component, I changed the internal class style of vant, which had no effect. But my custom class has changed correctly. (1) when I che...