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Article

[zihi notes ා 5] the latest video download method of station B in 2020

[zihi notes ා 5] the latest video download method of station B in 2020 ...
0:13 29 June 2020
Article

Combination of graphics and text to teach you how to initialize Tomcat and how to run Tomcat in SpringBoot

How to initialize Tomcat in SpringBoot preface ...
0:12 29 June 2020
Article

Record of Jenkins' step hole installation with container

In order to facilitate the start command of the management container, the docker compose command is used together with d...
22:41 28 June 2020
Article

Implementation of Prometheus alarm through Alertmanager

Prometheus does not support the alarm function, mainly through the plug-in alertmanager to achieve alarm. Alertmanager i...
22:35 28 June 2020
Article

STM32+ESP-01 docking with Alibaba Feiyan platform

STM32+ESP-01 docking with Alibaba Feiyan platform In recent years, with the rapid development of microelectronics techn...
21:26 28 June 2020
Article

[CV12] how to use Mask R-CNN for target detection in Keras

Article catalog 1. Mask R-CNN for Object Detection 2. Matterport Mask R-CNN Project 3. Object Detection With Mask R-CNN...
21:03 28 June 2020
Article

[RabbitMQ] takes you through the RabbitMQ Delay Queue

Text taste: shredded fish-flavored meat. Read expected: 10 minutes ...
19:57 28 June 2020
Article

Percona MySQL View Tables Not Accessed

It's really hard to find out if a table in an instance has access.( ...
12:51 28 June 2020
Article

Android removes an Item entry from the ListView

I made a bug that means I get all the apps in a quick boot, and then for some reason I need to remove an app entry, whic...
12:10 28 June 2020
Article

009 - generation method of distributed ID

effect Unique identification of data and information in distributed cluster system target Global uniqueness: duplic...
1:06 28 June 2020
Article

Spring cloud Part 3: service provision and Feign call

In the previous article, we introduced the construction of the registration center, including that of the cluster enviro...
0:34 28 June 2020
Article

Differences between docker save and docker export

This article talks about the difference between docker save and docker export. ...
23:43 27 June 2020
Article

Implementation of golang fuse

A fuse is like a fuse. When there is a problem with the services we depend on, we can be fault tolerant in time. On the ...
22:58 27 June 2020
Article

AJAX_ Introduction & classic cases

AJAX_ Introduction & classic cases Getting started with AJAX AJAX introduction AJAX(Asynchronous JavaScript And...
22:50 27 June 2020
Article

iOS animation - window view (end of 3)

This article is the third in a series. Friends who have r...
22:30 27 June 2020
Article

Encapsulating rapid JSON for database and network data transmission

background I want to complete json as the dat...
21:28 27 June 2020
Article

A course of neural network based on DGL library Diagram -- basic drawing operation

Recently contacted with graph neural network, I feel that this device can provide multi granularity perspective. After a...
20:46 27 June 2020
Article

Configuration of static Ip under centOS7.

Configuration of NAT static network card under centOS7 ...
19:53 27 June 2020
Article

java source learning - Mybatis creates statement and result set generation

Mybatis creates statement and result set generation statementHandler Result set processing Postscript Previous: Myba...
5:40 27 June 2020
Article

Why does intent inherit the parseable or serialized interface when passing data, and does not implement any methods

1) Permanently save the object and save the byte sequence of the object to the local file; ...
3:51 27 June 2020
Article

MySQL 8.0 window function practice and summary

Before MySQL 8.0, it was quite painful to do data ranking statistics, because there was no window function like Oracle, ...
3:42 27 June 2020
Article

Redis series - bloon filter

When we use Redis as cache, one of the problems we need to consider is cache penetration. There are many types of cache ...
2:42 27 June 2020
Article

Java design pattern -- command pattern of behavior pattern

Source address: Command mode of design mode catalog Basic introduction Fundamentals Application cases 1. Demand 2. UM...
2:22 27 June 2020
Article

Arrays in js

1, Array traversal 1.1 for cycle The genera...
2:22 27 June 2020
Article

Some differences between Synchronized decorating method and code block at the bottom

Article catalog Decorated code block Modify instance method Modifying static methods summary Decorated code block ...
2:14 27 June 2020
Article

⚡ vue3 family bucket experience

Front From the creation of a simple browser n...
1:09 27 June 2020
Article

C ා 9.0 finally comes, top level programs and Partial Methods two new features explore

1: Background 1. Story telling . NET 5 finall...
1:02 27 June 2020
Article

spring data operation ES can't smell any more

introduction Elastic search (hereinafter refe...
0:31 27 June 2020
Article

Beauty of Mybatis source code: 2.6. Analyze the typeAliases element to complete the registration of type aliases

Resolve the typeAliases element to complete the registration of type aliases > Click to see the usage of the typeAlia...
23:58 26 June 2020
Article

Python uses Requests and BS4 to realize the analysis and download of blue cloud direct chain

In many cases, we will use the program independent update function, so today we will use BlueCloud to realize the indepe...
23:46 26 June 2020