Getting started with CSS
1, CSS introduction
1. What is CSS
CSS: Cascading Style Sheet
Is a set of style setting rules used to control the appearance style of the page
2. Why use CSS
Separate content and style for team development
Style reuse, convenient for later maintenance of website
Posted by felipe_lopes on Mon, 15 Jun 2020 22:16:27 -0700
Today I want to introduce to you the crawling and identification of verification code, but only involves the simplest graphic verification code, which is also a common type now.
Many people study python and don't know where to start.Many people learn python, master the basic syntax, do not know where to find cases to start.Many people who have ...
Posted by grungefreak on Tue, 09 Jun 2020 01:38:20 -0700
html is called hypertext markup language. Note that it's just a markup language, not a programming language.
Composed of tags (html, div, p, h1, etc.)
Tags appear in pairs (< HTML >... < / HTML >), with some exceptions, such as < img SRC = "" / >, < br / >
Marked with hierarchy
Posted by devarticles on Sat, 30 May 2020 15:20:14 -0700
Download, install, activate
First, at Official download address Download the installation file of the corresponding operating system.
Then, activate the software with the following registration code:
—– BEGIN LICENSE —–
200 User License
1D77F72E 390CDD93 4DCBA022 FAF60790
61AA12C0 A37081C5 D0316412 4584D136
94D7F7D4 95BC ...
Posted by Aaron111 on Sat, 02 May 2020 05:38:37 -0700
Theory and design of single-stage CIC filter
Multi rate signal processing
Fractional multiple extraction and interpolation
Theoretical derivation of CIC filter
Single stage CICI filter
Multistage CICI filter
FPGA implementation of CIC filter
CIC de ...
Posted by highjo on Sat, 25 Apr 2020 19:56:40 -0700
After many small partners use jetbrains series editors and use lightweight sublime, some settings and shortcut habits may not be suitable
Today, Xiaobian will give you some common sublime settings and shortcut key configurations
// Color theme
"color_scheme": "Packages/Color Scheme - Default/Monokai.sublime-color-scheme", ...
Posted by hunna03 on Fri, 27 Mar 2020 09:17:59 -0700
Open the file 2. Operate on the file handle 3. Close the file.
open() has three parameters: 1. File path (folder path + file name + file type); 2. encoding mode; 3. Mode
fl = open('d:\python.txt',encoding='utf-8',mode='r') #d:\python.txt is a TXT file named Python under my disk D. when I write this file, I write it with subli ...
Posted by cfemocha on Wed, 18 Mar 2020 09:15:56 -0700
Browser plug in
Google translation (Chinese and English)
Markdown Preview Plus
Click view raw to download and install
qiniu upload files
Seven cattle online map
Posted by CrazeD on Sat, 15 Feb 2020 11:16:09 -0800
5.1 Basic operations
5.2 Moving data around
5.3 Computing on data
5.4 Plotting data
5.5 For while if statement and functions
After reading the first two lessons, I think matlab seems to be the same as octave, so I plan to use matlab to learn the fifth lesson
Posted by ponsho on Sat, 18 Jan 2020 10:07:55 -0800
flash M25P128 read operation
Sequence diagram design
The writing of flash read module
Code of flash read test module
Code for other modules
The content of our experiment is to read a byte of flash data. The system diagram is as follows:
The hardware and softw ...
Posted by dcace on Fri, 10 Jan 2020 22:10:46 -0800