I met a need today. A traditional bar chart. In my heart, I think that I can finish the whole thing with echarts.
const xlist = ["clothing", "Dinner", "Cosmetics", "Shoe bag leather goods", "Accessories", "Home life", "Non dinner", "Special services", "Special sale", "Recreation & Entertainment", "Digital appliances", "other", ...
Posted on Thu, 04 Jun 2020 21:06:57 -0700 by Osiris Beato
Listen to switch switch switch in X-admin2.2, get attribute value and change status
When Spring Boot integrates X-admin2.2, the Layui Font Icon fails to display normally or the solution to the problem of garbled code
X-admin2.2 form submission method and precautions
Error resolving template of Spring Boot
Posted on Tue, 02 Jun 2020 07:52:08 -0700 by genecide
1. Install first node.js
Go to the official website to download and install:
2. Download pkg file and install it on mac
3. After the installation, verify whether it is successful at the terminal
$ npm -v
$ node -v
4. Install angular console
npm install -g @angular/cli
This installs the comma ...
Posted on Fri, 22 May 2020 07:46:54 -0700 by elwadhos
1. Create base classes.
The role of base classes: for example, login success and failure, administrator new edit success and failure, role new edit success and failure, there are success callbacks and failure callbacks, such as showing a successful information failure, these things are common.So encapsulated with base classes, other classes ca ...
Posted on Mon, 18 May 2020 09:53:22 -0700 by wkerplunk
js+css simulates receiving the data pushed by websocket to achieve the animation effect of bubbling to the top
The effect is as follows:
1. The first method
1) . define a fake floating box outside. When the data changes, delete the original data node,
2) . put the changed data in this box and move the box to the top
3) . after the box ...
Posted on Fri, 15 May 2020 08:21:41 -0700 by laura_richer
1, Experimental description
This experiment will use a simple example to explain the principle of decoding verification code, and learn and practice the following knowledge points:
Use of PIL module
2, Experiment content
To install the pilot (PIL) Library:
$ sudo apt-get update
$ sudo apt-get install python-dev
$ sudo apt-get ...
Posted on Wed, 29 Apr 2020 01:58:14 -0700 by Asday
1. Define variables / constants
1) . let defining variables
*Similar to var, it is used to declare a variable
*Valid in block scope
*Cannot repeat declaration
*No preprocessing, no promotion
*Loop traversal plus monitor
*Replacing var with let is the trend
2) . const defin ...
Posted on Wed, 29 Apr 2020 01:00:32 -0700 by deeppak
Definition of basic composition of Chen FF6600FF #FF [red channel] 66 [green Channel] 00 [blue channel] FF [alpha channel (transparency)]
This is what it looks like when it's converted to rgba color. It's actually a more coquettish orange color
Posted on Sun, 26 Apr 2020 08:22:14 -0700 by sanch
1. First, let's configure the index.json file
"navigationBarTitleText": "Pet Encyclopedia"
2. Then add the style in the index.wxss file (the meaning and class of the style are not explained specifically)
/* pages/baike/index.wxss */
/* 1. Set the background color of the entire page */ ...
Posted on Sat, 25 Apr 2020 07:13:34 -0700 by KindMan
Hello everyone, what I'm sharing today is the implementation of an interactive class library of TV remote control.
From the end of April to the middle of July last year, tal developed our first intelligent hardware, the future treasure box. The future treasure box is similar to millet box, with cartoon shape, which can be easily ...
Posted on Fri, 24 Apr 2020 03:07:32 -0700 by nailzfan