Summary of Spring Boot actual combat project (1)
Project design ideas (steps)
Development environment construction and log
git common commands
List of projects available for reference
1, Project design ideas (steps)
1. Analysis function: what are the functions and application scena ...
Posted by Paingiver on Tue, 25 Feb 2020 19:01:18 -0800
PV (Page View) is the number of clicks. Generally speaking, PV is the main indicator to measure a network news channel or website or even a network news. PV's explanation is as follows: a visitor looks at several pages of the website in 24 hours (0:00-23:00). It should be noted that the same person browsing the same page of th ...
Posted by mars16 on Tue, 25 Feb 2020 02:44:51 -0800
Table of contents structure of this article
Using code replication to solve the problem step by step
Thinking about expanding problems
A product line is too laggy around January (end users 5W or so). When a customer manager feedback to ...
Posted by kaen on Tue, 25 Feb 2020 00:10:34 -0800
For the current common "one-page application", the advantage is that the front-end can handle more complex data models in a more comfortable way, while transforming based on the data model for better interaction.
Behind good interaction is a model that corresponds to the state of a page component, which is arbitrarily called ...
Posted by joad on Mon, 24 Feb 2020 19:03:00 -0800
Course name | zero basic entry-level in-depth learning
Lecturer: Sun Gaofeng, senior R & D Engineer of Baidu deep learning technology platform Department
Teaching time: 20:00-21:00 on Tuesday and Thursday
01 reading guidance
This course is Baidu's official zero basic in-depth learning course. It is mainly for students who have no in-dept ...
Posted by Supplement on Mon, 24 Feb 2020 07:09:05 -0800
4. PT table checksum to verify master-slave data
4.0 references and installation
4.1. Pt table checksum verification principle
4.2 notes and common parameters
4.2.2 description of common parameters
4.3 best practices
4.4 troubleshooting of common problems
Posted by paran0id Dan on Sun, 23 Feb 2020 02:12:25 -0800
The System tps is 3000, distributed deployment is adopted, and the business order number needs to be globally unique, such as order number. There are many common distributed global id schemes on the Internet, including the following:
redis atomic self increasing
zookeeper node directo ...
Posted by Bleej on Sun, 23 Feb 2020 02:06:09 -0800
1, Download Interface
1. Main interface download display
MainWindow first initializes aria and starts aria2. The startup method is in download.py.
# start aria2
start_aria = StartAria2Thread()
Posted by 0riole on Sun, 23 Feb 2020 00:38:50 -0800
Find out the bank teller's account opening records within half an hour. See if there are 3 or more accounts opened within half an hour.
A table is given, in which is the operation record of a teller. The structure of the table records is as follows:
Cid (customer id)
Ctime (t ...
Posted by davidska on Sat, 22 Feb 2020 23:32:13 -0800
1.1 introduction to monitor
What is a web listener? A web listener is a special class in a Servlet that helps developers listen to specific events in the web, such as ServletContext,
Httpsession, creation and destruction of ServletRequest, creation, destruction and modification of variables can be added before and after certain actions to real ...
Posted by avario on Sat, 22 Feb 2020 21:52:50 -0800