Today, I want to share with you a red packet of how to use Python technology to capture video! Not only can you learn Python technology, but you can also make money. Hand-in-hand teaching, with source code! After reading, I think we can have a wave of watching + forwarding!
Posted by robotta1530 on Fri, 20 Sep 2019 22:50:58 -0700
This is the second article of the crawler project. It mainly introduces the process of analyzing job recruitment information by using selenium crawl hook.
Selenium is a python operating browser library, mostly used for automated testing. Its principle is to automatically control the browser through programming, without detaile ...
Posted by Homer30 on Fri, 20 Sep 2019 20:07:09 -0700
php calls python service
Kan Kan: The popen of php used by the company calls python in the form of commands. First of all, it talks about the shortcomings of doing so.The disadvantage of php executing command line call pythonpopen('python test.py [parameter]','r');Disadvantage 1: windows defaults to gbk encoding. When utf-8 parameters are trans ...
Posted by hyzdufan on Fri, 20 Sep 2019 02:14:41 -0700
I believe you all use Wechat, and also know the existence of the web version of Wechat. Today we are going to talk about how to make a fully automated micro-communication robot by simulating the web version of the micro-communication interface. This is the first part of this practical project, which focuses on how to realize a landing process. ...
Posted by bl00dshooter on Thu, 19 Sep 2019 23:14:46 -0700
ipfs slicing technology
As we all know, the technology used in ipfs is based on the existing technical solutions, of course, not that the ipfs team technology is not good, but if you stand on the shoulders of giants, you can start looking further. About file slicing, git is very excellent. git was bo ...
Posted by liljim on Thu, 19 Sep 2019 19:33:56 -0700
I. Knowledge of Processes in Operating Systems
_Unix/Linux operating system provides a fork() system call, which is very special. Ordinary function calls, call once, return once, but fork() call once, return twice, because the operating system automatically copies the current process (called the parent process) into a copy (called the child pr ...
Posted by psgarcha on Thu, 19 Sep 2019 05:09:15 -0700
Integrate all resources
Interactive programming experience
Zero Cost Reproduction Results
Colab environment provided by Google Research
Lists and tuples
Lists and tuples are ordered collections that can place arbitrary data types.
l = [1, 2, 'hello' ...
Posted by jmac2501 on Thu, 19 Sep 2019 04:03:38 -0700
Sogou Wechat Search provides two types of keyword search, one is to search the content of public documents, the other is to search the Wechat public number directly. The basic information of the public number and the 10 articles recently published can be obtained by searching the public number of Wecha ...
Posted by melindaSA on Thu, 19 Sep 2019 01:28:26 -0700
One library operation
1. Creating a database
CREATE DATABASE database name charset utf8;
1.2 Database Naming Rules
By letters, numbers, underscores, bars, bars, and dollars
Keyword cannot be used such as create select
Numbers cannot be used alone
Maximum 128 bits
Basically the same naming rules as python or ...
Posted by globetrottingmike on Thu, 19 Sep 2019 00:57:29 -0700
Built-in module for getting started with Python--logging module
1. logging -- log
(1) The role of logs:
<1>Log user information
<2>Record personal running water
<3>Record the running status of the software
<4>Record instructions from programmers
<5>For programmer code debugging
(2) Functional simple configuration o ...
Posted by vincent30000 on Wed, 18 Sep 2019 18:42:05 -0700