Programmer Think

Article directory 1.filters 2. Calculated calculation attribute 3. watch 4.template 5. Dynamic binding style : class = "object / array" : style = "object / array" 1.filters If there are two vue instances, one instance cannot get the method in the other instance. As follows ...

In the project, we need to show the success rate of the test through the dashboard of Baidu echarts. We encapsulate a gauge vue component. When we show it, we find that the size is wrong, and the whole image is limited to a very short range, as shown in the following figure: The component files are as follows: <template& ...

Vue resource plug-in open source address https://github.com/pagekit/vue-resource ps: in addition to Vue resource, the third-party package of axios can also be used to implement data request In the previous study, how to initiate data request? Common data request types? get post jsonp Implementati ...

1, Picture rotation with text (floating Title below) For details, please refer to the code in helloMUI, mainly adding a p tag under the picture and class' Mui slider title '. Remember to change the sliding dot class to Mui text right <div id="slider" class="mui-slider"> <div class="mui-slider-group mui-slider-loo ...

Last year, I opened a js obfuscation tool and a js obfuscation restore tool according to the second open source tool. Today, I will talk about the general principle of this obfuscation tool and what I will do next. At present, the obfuscation result of this obfuscation tool is barely, and the following is before and after obfuscation //Before c ...

v-bind v-bind deals with tag attributes in html. For example, < div > < div > is a tag, < img > is also a tag, For example, bind an src to an Img tag html: <div id="app"> <img v-bind:src="imgSrc" width="200px"> </div> js: Add imgSrc attribute in data for html to call var app=n ...

1. Preface Recently, we are using vue and springboot to develop a project, which has a function of using markdown editor to write articles. In it, images will be uploaded. At the beginning, the images can't be displayed. However, by looking at all kinds of data, we have finally made it. Now I'll talk ...

Why do we use paging display data? If we request all the data from the server at one time, the large amount of data will block the server and improve the performance. Therefore, we need to use paging display data. When we use the data of the current page of the table, we can send a request for the corre ...

First of all, I'm lazy. I haven't recorded my work for a long time. I hope I don't forget my original intention. Recently, I have such a demand. We are equipment software companies. Therefore, one of the functions is to modify the IP and port of our own management interface. After the modification, ...

axios introduction axios official website : easy to use, concise and efficient http library. axios official website The core of axios is a promise based HTTP library, which can be used in browsers and node.js. Characteristics of axios Create XMLHttpRequests from the browser Create http request fro ...