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Use of java String.format()

General type formatting The format() method o...
23:07 14 May 2020

Angular Routing From Dig to Dig-Router Starter North

1. Overview The fifth note in Angular's pit e...
22:19 10 May 2020

Vue + fabric JS to realize simple drawing board

Because the company needs to use the framework of fabric.js, so when learning fabric.js, it has made a demo of such a si...
1:48 9 May 2020

Self filming tutorial 64 Python Testlink use case import split Excel tool

Case story: in the process of Testlink importing use cases in xml format, there will be a small problem: How to make sur...
11:08 8 May 2020

Web pack compression package vue.js project lazy load quick load page

In the past, we used the command of webpack – color – progress to package the vue.js project directly. There...
10:40 8 May 2020

Don't understand asynchronous requests and calls in spring boot? Just read this one

1, The use of asynchronous requests in Spring Boot ...
0:06 8 May 2020

ThreadLocal Core Source Resolution

1 Preface This class provides thread local va...
14:13 7 May 2020

How can I get through SpringCloud and HSF calls?

background In 2019 we experienced a whole yea...
12:19 6 May 2020

Object arrays are sorted by the properties of an object

The most common way to sort an array is to sort by the first letter or number size of the elements in the array using th...
16:57 5 May 2020

Python List Data Type (list) [Learn Python Essentials] [Read this article is enough]

Your "concern" and "compliment" are trust, recognition, support and motivation... ...
11:35 5 May 2020

Be careful with ToLower and ToUpper. Be careful to drag your system down

I don't know when to start. Many programmers like to use ToLower and ToUpper to realize string equality comparison that ...
2:36 5 May 2020

Data structure and algorithm series XIX (binary search 2)

1. Introduction 1.1. Why study data structure and algorithm? ...
0:51 5 May 2020

Iterator of behavior pattern

1 General Iterator pattern is one of the most...
20:01 4 May 2020

Java learning notes 40 (buffer stream)

Buffer stream: Among the various streams of reading and w...
18:55 4 May 2020

Source code interpretation of ArrayList

Properties of class public class ArrayList<E> extends AbstractList<E> implements List<E>, RandomAccess...
10:03 4 May 2020

Analysis of Remax principle

Preface The weak native development experienc...
1:29 20 April 2020

[Original] Linux Process Scheduler-CFS Scheduler

background Read the fucking source code!--By Luxun A picture is worth a thousand words. --By Golgi ...
13:05 14 March 2020

Smali Introduction Manual

Smali grammar learning summary 1, About Smali 2, Smali syntax 1. Data type (1) Basic types (2) Reference type 2. Bas...
4:42 6 March 2020

How do I assign a Heredoc value to a variable in Bash?

I have this multiline string (including quotes): abc'asd...
0:24 6 March 2020

ZYNQ Custom AXI Bus IP Application-PWM for Respiratory Light Effect

1. Preface In the case of high real-time requirements, th...
11:07 2 March 2020

auto Form (More Functions) Class Structure Implementation

Think about it lately ~It's always been writing templates to make data structures that don't really store any data type....
0:14 15 February 2020

Use of Design Mode-Responsibility Chain Mode in Actual Projects

In the last iteration, I participated in the development of the company's data application platform. One of the function...
12:12 14 February 2020

Datawhale "hands on deep learning"

Hands on deep learning Day 1 linear regression Softmax and classification model Multilayer perceptron Basic knowledge...
10:03 14 February 2020

The basis of cyclic neural network for hands-on deep learning

Cyclic neural network This section introduces...
6:45 14 February 2020

Alibaba talk to you about some JVM level locks of Java

brief introduction In the computer industry, there is a l...
5:49 14 February 2020

Algorithm and data structure [Java implementation]: binary search tree

Linked list can easily store data, but the organization of data can only be linear, there can be no hierarchical organiz...
9:19 13 February 2020

Question B: binary search tree

Title Description Determine whether two sequences are the same binary search tree sequence input The start number n, (1 ...
11:07 12 February 2020

List, Set, data structure, Collections

List, Set, data structure, Collections data structure Common data structures Common structures of data storage incl...
5:19 12 February 2020

#IT Stars Are Not Dreams#Illustrations Core Implementation of kubernetes Container Detection Mechanism

After a container is pulled up by kubelet in k8s, the user can specify the way of sniffing to check the health of the co...
21:16 11 February 2020

PAT_A1062 / PAT_B1015 | Talent and Virtue

1062 Talent and Virtue (25point(s)) About 900...
11:16 11 February 2020