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It's 2021. Even when someone is doing big data, they ignore JSON and study the technology of transforming XML into XML with C

It's 2021. Even when someone is doing big data, they ignore JSON and study the technology of transforming XML into XML with C

In the process of big data project development ,ETL(Extract Transform Load) Is essential . Even now JSON Very popular , Developers also have certai...

2021-06-14 03:04 Soar, Yi
Elasticsearch practical series 11: solutions to elasticsearch error problems

Elasticsearch practical series 11: solutions to elasticsearch error problems

Preface This paper mainly introduces ElasticSearch In the use of various problems in the process of solving ideas and methods . ElasticSearch Envi...

2021-06-14 03:04 Nothingness
Spring cloud Alibaba (12) -- overview and simple example of gatway

Spring cloud Alibaba (12) -- overview and simple example of gatway

Gatway summary 、 Project structures, Preface The concept of gateway is not outlined here before , Because I was writing zuul The gateway was desc...

2021-06-14 03:04 The name of raindrop
Elasticsearch practical series 11: solutions to elasticsearch error problems

Elasticsearch practical series 11: solutions to elasticsearch error problems

Preface This paper mainly introduces ElasticSearch In the use of various problems in the process of solving ideas and methods . ElasticSearch Envi...

2021-06-14 03:06 bbsmax
Knowledge sharing app based on uni app & raidrop.io pure front end

Knowledge sharing app based on uni app & raidrop.io pure front end

be based on uni app raindrop.io Pure front end realizes knowledge sharing APP Write it at the front As a developer , You have to pass G Public nu...

2021-06-14 03:11 The waves wash away the sand
Backup and restore of archlinux timeshift system

Backup and restore of archlinux timeshift system

install timeshif yay s timeshif Backup settings Select the snapshot type Choose... Here 【RSYNC】 ! image (https://img2020.cnblogs.com/blog/2354...

2021-06-14 03:11 orginly

Common string algorithms in day024

Common algorithm topics 1. Simulate one trim Method , Remove the spaces at both ends of the string . //1. Simulate one trim Method , Remove the spa...

2021-06-14 03:11 Southerly wind
Plug in of web video player based on vue.js vue-vam-video@1.3.6  Officially released today

Plug in of web video player based on vue.js vue-vam-video@1.3.6 Officially released today

Preface Today, we officially released a product based on Vue.js Of Web Video player plug-in . Configurable , Flexible operation . Come and experie...

2021-06-14 03:12 Jacquelyn38

Java and JSON

Java And JSON JSON It's a format for transferring information between different programs . This article describes JSON stay Java Application i...

2021-06-14 03:14 ——light

Chen Zhaoxiong of CETC: artificial intelligence is leading to chain breakthrough

“ As an important collaborative force of a new round of scientific and technological revolution and industrial change , AI is in algorithms 、 Calculat...

2021-06-14 03:16 Not expect but y

Node.js uses database leveldb: an ultra high performance kV storage engine

majority Node Web frame ( Such as Express、Hapi etc. ) No specific database is mandatory , It's not even mandatory to use any kind of database at all ...

2021-06-14 03:17 InfoQ
i.MX RT开发笔记-02 | i.MX RT1062开发环境搭建(MDK芯片包、NXP SDK详解)

i.MX RT开发笔记-02 | i.MX RT1062开发环境搭建(MDK芯片包、NXP SDK详解)

文章目录 一、Keil MDK 开发工具 ( Keil_MDK__2) 1. 下载安装Keil MDK ( 1_KeilMDK_3) 2. MDK芯片包 ( 2_MDK_13) 二、MCUXpresso SDK ( MCUXpresso_SDK_22) 1. 下载SDK ( 1_SDK_27) 2...

2021-06-14 03:29 Mculover666
Half an hour to achieve java hands-on HTTP protocol, cool!

Half an hour to achieve java hands-on HTTP protocol, cool!

Hello everyone , I'm glacier ~~ A lot of kids told me , It's so hard to learn the Internet , What do I do ? In fact, many technologies are interlin...

2021-06-14 03:29 glacier
Tiobe programming language ranking in April: Java's growth rate dropped, while Python's growth rate was the highest!, Tiobe4, ranking, falling, presenting

Tiobe programming language ranking in April: Java's growth rate dropped, while Python's growth rate was the highest!, Tiobe4, ranking, falling, presenting

01.TIOBE 4 Monthly programming language ranking Programming language community TIOBE The latest release 4 Monthly programming language ranking :...

2021-06-14 03:35 Python Free
Python crawler: three practical skills of parsing HTML messages with beautiful soap: beatiful soap, message, three

Python crawler: three practical skills of parsing HTML messages with beautiful soap: beatiful soap, message, three

! (https://img blog.csdnimg.cn/20210412224055543.png) (https://blog.csdn.net/LaoYuanPython/article/details/98245036) () * ░ Old ape Python Blog Dire...

2021-06-14 03:36 Python Free
Android studio uses gradle command line to compile APK with gradle command Android native development instructions 77, Android studio gradle, output, APK, as well as, dependency, management, work, notes

Android studio uses gradle command line to compile APK with gradle command Android native development instructions 77, Android studio gradle, output, APK, as well as, dependency, management, work, notes

! (https://img blog.csdnimg.cn/20210413093441534.png?x oss process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV...

2021-06-14 03:36 Python Free
Python and other programs / Linux programs running in the background -- nohup, etc., Linux

Python and other programs / Linux programs running in the background -- nohup, etc., Linux

! (https://img blog.csdnimg.cn/20210415094419393.png) That's what templates look like Whether it's running or not python,pytorch, Or execute the s...

2021-06-14 03:38 Python Free
Do you have a dream? Developing a custom configuration video player with JavaScript

Do you have a dream? Developing a custom configuration video player with JavaScript

Preface It's been quiet for a week , I'm going to present the results of these days to you . I've been working on a custom video player these days...

2021-06-14 03:39 Jacquelyn38
Build a Vue configurable video player component from 0 to 1 (NPM released)

Build a Vue configurable video player component from 0 to 1 (NPM released)

Preface Don't talk much , This article is mainly about how to learn from 0 To 1 Build a model for Vue.js Custom configuration of video player . We...

2021-06-14 03:39 Jacquelyn38
From the Vue. JS source code, I learned a few subtle methods

From the Vue. JS source code, I learned a few subtle methods

Don't talk much , Try these ingenious methods that you dada taught us ! I'm sure I can use it in my work . Immediate execution function The setup ...

2021-06-14 03:39 Jacquelyn38

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