The more work is done, the better it will be done , First of all, we must improv

What is the AOP？AOP, Section oriented programming , It can be realized by precom

Finally, I am free to write a blog , This risk control system is a web page to c

What is the Redis？redis Its a key-value The storage system . First we need to un

Preface ： You can see , My navigation bar has a search box This search box can

Preface ： The front home page article display can only show all the articles in

Preface ： register ：1. Write a table that stores user information 2. Write the r

Preface ： The next step is to write registration and login ！ There is another po

Preface ： With bootstrap I can build a variety of front-end web pages , stay boo

Preface ： The previous two articles described how to call the background data to

be based on BootStrap Web front end of Before you start blogging , I found out

在 python 中除了用 opencv，也可以用 matplotlib 和 PIL 這兩個庫操作圖片。本人偏愛 matpoltlib，因為它的語法更像 mat

美圖欣賞2022/06/25 Pandas有2種數據結構,分別是Series和DataFrame1.SeriesSeries類似表格中的一個列(column)，

美圖欣賞2022/06/25 Pandas數據可以實現縱向和橫向連接，將數據連接後會形成一個新對象(Series或DataFrame)連接是最常用的多個數據合並

Django View Brief schematic description of the view 1. Basic flow chart of route

a=[ Xiao Ming ,18,1] print(a)# One dimensional array new , Delete list1 = [ Xiao

3.10.2 Documentation

1、pyhton edition ：2.7.9（ Other versions are not clear ）2、 To python Download fro

Better reading experience Python3 Basics Python3 official Tutorial To configure

p{margin:10px 0}.markdown-body ol,.markdown-body ul{padding-left:28px} .markdown