Ecarts data visualization project
Introduction to visual panel
In response to the current trend of data visualization, more and more enterprises need to use visual charts to display and reflect the data in many scenarios (marketing data, production data and user data), so as to make the data more intuitive and highlight the data characteristics.
01 - using technology
The fol ...
Posted by PhpDog on Tue, 05 Apr 2022 06:43:16 +0300
HTML learning summary
1. Introduction to HTML
HTML is a HyperText Markup Language, which is an abbreviation for HyperText Markup Language.
HTML is not a programming language, but a markup language for the content structure of web pages.
We can right-click any web page and select view page source code to view the HTML document of the page
2. HTML document str ...
Posted by ericcampbell30 on Mon, 04 Apr 2022 11:28:05 +0300
Crawler actual combat (self use) requests module
1, requests module
1, Crawl the page data of Sogou home page
import requests
# Specify url
# When a request is initiated, the get method will return a response object
res=requests.get(r'https://www.sogou.com/')
# Get the response data, and text returns the response data of string type
str=res.text
print(str)
# Persistent storage
with open('./ ...
Posted by meckr on Sun, 03 Apr 2022 17:20:15 +0300
Basic study of Web technology ① - Preliminary Study of HTML
Preliminary learning HTML
preface
Html is an abbreviation for HyperText Markup Language. We use HTML to build Web pages, which are called Web pages.
hypertext refers to a link that connects pages within a single website or between multiple websites. Link is a basic aspect of the network. As long as you upload content to the Intern ...
Posted by manichean on Sun, 03 Apr 2022 16:59:01 +0300
2021 JavaScript Design Pattern Learning chapter 29 - Middleware
(Middleware), also known as the intermediary layer, is the software that provides the connection between system software and application software to facilitate the communication between software components, especially the centralized logic of application software for system software. Middleware represents various software suites in the enterpri ...
Posted by roba59 on Sat, 02 Apr 2022 16:33:05 +0300
Three.js realize 3D Open World Games: Ali's multiverse 🦊
Statement: the pictures and model materials involved in this article are only used for personal learning, research and appreciation. Please do not modify, illegally spread, reprint, publish, commercialize or engage in other profitable activities.backgroundKepler 1028 galaxy, 2545 light-years away, has a colorful and livable planet 🌑， Interste ...
Posted by Travis Estill on Fri, 01 Apr 2022 04:06:32 +0300
JavaWeb learn more about Cookies & sessions
catalogue
Part I (preliminary understanding):
I. simple use:
1. Use of cookies:
Send page:
Receive page:
2.Session usage:
Send page:
Receive page:
Part II cookies:
I. what is a Cookie?
II. Create cookies ...
Posted by RobOgden on Thu, 31 Mar 2022 15:20:35 +0300
Basic javaScript syntax learning
1, Introduction to offset, client and scroll families
1.1 overview of offset
Offset translates to offset. We can dynamically get the position (offset) and size of the element by using the relevant attributes of offset series.
Gets the distance of the element from the position with the positioning parent elementGets the size (width, height) o ...
Posted by TaosBill on Wed, 30 Mar 2022 11:02:50 +0300
Page Jump and JDBC of Java Web
catalogue
1, Page Jump
Jump in 1.js
2. Jump using Java
·The difference between forwarding and redirection
·Forward
·Redirect
II. Database connection
1. What is JDBC
2. Connect to the database
1, Page Jump
When it comes to page Jump, of course we need pages. Let's write two interfaces first.
login interface ...
Posted by dsp77 on Mon, 28 Mar 2022 17:10:39 +0300
About some problems of H5 mobile video, automatic playback, adding audio and video full screen
Project introduction: the front and back ends are separated. The front end is developed by vue. There are android and iOS native development. The front end development is responsible for the page. The project is a soft nail that pays attention to health. It involves fitness movements, and there are many problems in video playback. There are man ...
Posted by D1proball on Mon, 28 Mar 2022 03:19:01 +0300