Polkadot series (2) -- detailed explanation of mixed consensus
This is the second article in Polkadot's series, a detailed explanation of Polkadot's mixed consensus.
2020-11-06 01:15【InfoQ】
阅读更多Real time data synchronization scheme based on Flink SQL CDC
This article is shared by Apache Flink PMC and Alibaba technical expert Wu Zhen (Yunxie). The content will be introduced and demonstrated from the asp...
2020-11-06 01:15【InfoQ】
阅读更多Every day we say we need to do performance optimization. What are we optimizing?
During the interview, I am often asked: have you ever done performance optimization? What aspects have you optimized? How to optimize it? What is the ...
2020-11-06 01:15【Yin Jihuan】
阅读更多The practice of the architecture of Internet public opinion system
This paper will focus on the SaaS 3.0 era, the characteristics and trends of Internet open data mining, and elaborate the architecture and practice of...
2020-11-06 01:15【InfoQ】
阅读更多xmppmini 專案詳解:一步一步從原理跟我學實用 xmpp 技術開發 4.字串解碼祕笈與訊息包
這一節寫得比較長,不過如果您確實要手工解碼 xmpp 訊息,還是建議您仔細看看,而且事實上並不複雜。 登入成功後,我們就可以收發訊息了。訊息包的格式大致如下: 1 <message id='JgXN5-33' to='[email protected]' from='[...
2020-11-06 20:10【itread01】
阅读更多Serilog原始碼解析——使用方法
在上兩篇文章(\[連結1\](https://www.cnblogs.com/iskcal/p/implementation-of-the-log-demo-1.html)和\[連結2\](https://www.cnblogs.com/iskcal/p/implementation-of-the-...
2020-11-06 20:10【itread01】
阅读更多Elasticsearch 第六篇:聚合統計查詢
前面一直沒有記錄 Elasticsearch 的聚合查詢或者其它複雜的查詢。本篇做一下筆記,為了方便測試,索引資料依然是第五篇生成的測試索引庫 db\_student\_test ,別名是 student\_test 第一部分 基本聚合 1、最大值 max、最小值 min、平均值 a...
2020-11-06 20:10【itread01】
阅读更多基於MVC的RESTFul風格API實戰
\ \ \ 基於\`MVC\`的\`RESTful\`風格的實現 \ \ \ \ 1.\`RESTful\`風格闡述 > \`REST\`服務是一種\`ROA\`(Resource-Oriented Architecture,面向資源的架構)應用。主要特點是方法資訊存在於\`HTTP\`協議的方...
2020-11-06 20:10【itread01】
阅读更多快快使用ModelArts,零基礎小白也能玩轉AI!
摘要: 走過路過不要錯過,看Copy攻城獅如何借力華為雲ModelArts玩轉AI。 “自2018年10月釋出以來,ModelArts累計服務了眾多行業十幾萬開發者,通過基礎平臺的完備性和麵向行業的知識沉澱以及平臺化能力,使得AI應用開發更簡單高效。” 正如華為輪值董事長徐直軍在《ModelAr...
2020-11-06 20:10【itread01】
阅读更多從小公司進入大廠,我都做對了哪些事?
故事得從19年的那個秋天說起,同事小麗給俺發了條訊息:“俺物件進城了。”“納尼?!你物件從鄉下來了?”“不是,俺物件去大公司了。”“哦哦,這麼個意思啊,你物件真棒!考官都問什麼了,我看看......” 於是俺也蠢蠢欲動,開啟了大廠面試的征程,下面是俺的經驗,可以給諸位借鑑借鑑。 日常準備 ...
2020-11-06 20:10【itread01】
阅读更多Want to do read-write separation, give you some small experience
Read write separation is the most common technology to improve the performance of data access in applications. When the number of users is more and mo...
2020-11-06 01:15【Yin Jihuan】
阅读更多How do the general bottom buried points do?
If you want to monitor the database operation time-consuming in the program, and want to automatically transfer link tracking information in the under...
2020-11-06 01:15【Yin Jihuan】
阅读更多Troubleshooting and summary of JVM Metaspace memory overflow
1、 Some time ago, a Java application in the company's online environment was pulled out of the cluster due to the abnormal alarm of oom. The local sim...
2020-11-06 01:15【Java old K】
阅读更多Leetcode's ransom letter
This paper mainly records the ransom letter title of leetcode. Given a ransom string and a magazine string, we can judge whether the first string rans...
2020-11-06 01:15【codecraft】
阅读更多Computer TCP / IP interview 10 even asked, how many can you withstand?
In this paper, we have sorted out some top ten questions in the TCP / IP protocol cluster, which are not only high-frequency interview questions, but ...
2020-11-06 01:15【Spiderman can't fly】
阅读更多Use of vuepress
\`\`\The value of vuepress is a good thing to share with each other and keep your own articles! But it often goes wrong. The publishing editor found t...
2020-11-06 01:16【Zhao does not regret】
阅读更多“颜值经济”的野望:华熙生物净利率六连降,收购案遭上交所问询
[5行代码,即可让微信小程序上架到自己的APP中 | 注册送大疆、华为、樱桃键盘!>>>![hot3.png][]][5_APP_ _ _hot3.png] ![“颜值经济”的野望:华熙生物净利率六连降,收购案遭上交所问询][b993a5dc3dac41bb95c3079a73f96bf0_fro...
2020-11-06 20:12【观点财经】
阅读更多数据产品不就是报表吗?大错特错!这分类里有大学问
[5行代码,即可让微信小程序上架到自己的APP中 | 注册送大疆、华为、樱桃键盘!>>>![hot3.png][]][5_APP_ _ _hot3.png] 数据产品价值:为解决业务问题而存在。 不管什么样的产品,都是为了解决业务问题而存在,数据产品也不例外。数据产品,种类繁多,不同...
2020-11-06 20:12【帆软】
阅读更多做外包真的很难,身为外包的我也无奈叹息。
[5行代码,即可让微信小程序上架到自己的APP中 | 注册送大疆、华为、樱桃键盘!>>>![hot3.png][]][5_APP_ _ _hot3.png] 您好: 我是外包超人的业务经理 谢昌智,非常高兴能够联系到您! 我们外包超人 是一家为企业提供专业、一站式人才外包服务,快速解决企...
2020-11-06 20:12【java外包-LV3】
阅读更多Flink的DataSource三部曲之二:内置connector
[5行代码,即可让微信小程序上架到自己的APP中 | 注册送大疆、华为、樱桃键盘!>>>![hot3.png][]][5_APP_ _ _hot3.png] 欢迎访问我的GitHub [https://github.com/zq2599/blog\_demos][https_gi...
2020-11-06 20:12【程序员欣宸】
阅读更多
边栏推荐
- 2018中国云厂商TOP5:阿里云、腾讯云、AWS、电信、联通 ...
- 阿里云加速增长,进一步巩固领先优势
- WeihanLi.Npoi 1.11.0/1.12.0 Release Notes
- What is the database paradigm
- confd
- On the concurrency of update operation
- What are the highlights of Huawei mate 40 series with HMS?
- ES6学习笔记(四):教你轻松搞懂ES6的新增语法
- 基于阿里云日志服务快速打造简版业务监控看板
- How to cooperate with people in software development? |Daily anecdotes
猜你喜欢
Please indicate the original copy: https://blog.csdn.net/HHTNAN Example 1 import difflib a ='How much does minimally invasive surgery cost for uteri...
When I searched docsify on twitter, I found an article with RSS subscription configuration published on a minority[ squares.svg ]It has been quoted as...
[5 lines of code, you can put wechat applet on your app | register to send Dajiang, Huawei, cherry keyboard! >>>![hot3.png][]][5_ APP_ _ _ Hot3. PNG] ...
[do you want app to run smoothly like wechat? |Experience to send Dajiang, Huawei, cherry keyboard! >>>![hot3.png][]][APP_ _ _ Hot3. PNG] URI is a con...
Thanks to the rapid development of computer science and electronic technology, facial recognition is becoming the second largest biometric authenticat...
> 前言 > > CountDownLatch 一个同步辅助工具,同样是基于 AQS 实现,本篇文件主要是介绍 CountDownLatch 的使用,以及源码。 > > 公众号:『 刘志航 』,记录工作学习中的技术、开发及源码笔记;时不时分享一些生活中的见闻感悟。欢迎大佬来指导! ...
若该文为原创文章,转载请注明原文出处 本文章博客地址:[https://blog.csdn.net/qq21497936/article/details/109474663][https_blog.csdn.net_qq21497936_article_details_109474663] ...
[5行代码,即可让微信小程序上架到自己的APP中 | 注册送大疆、华为、樱桃键盘!>>>![hot3.png][]][5_APP_ _ _hot3.png] 磁阻式随机存储器[MRAM][]是一种新型存储器,其优点有读取速度快和集成度高及非挥发性等。目前许多研究主要是致力于将MRAM运用于计算机存...
[do you want app to run smoothly like wechat? |Experience to send Dajiang, Huawei, cherry keyboard! >>>![hot3.png][]][APP_ _ _ 1. Download Oracle JDK,...
[想让APP和微信一样,可以流畅运行小程序? | 体验即送大疆、华为、樱桃键盘!>>>![hot3.png][]][APP_ _ _hot3.png] 在缺少 .iml 文件项目根目录下运行 mvn idea:module ,完成后将自动生成 .iml文件。 [hot3.png]: h...