隔壁老王的博客 | CodingMrWang's Blog

Paste Bin

pastebin.com

This post is first created by CodingMrWang, 作者 @Zexian Wang ,please keep the original link if you want to repost it. Requirement Functional Users should be able to upload or paste their dat...

Posted by CodingMrWang on January 22, 2022

Rate Limiter

Local and distributed

This post is first created by CodingMrWang, 作者 @Zexian Wang ,please keep the original link if you want to repost it. Requirement Functional allowRequest(request) Limit the number...

Posted by CodingMrWang on January 21, 2022

Design Slack

Chat App

This post is first created by CodingMrWang, 作者 @Zexian Wang ,please keep the original link if you want to repost it. Requirement Functional Direct Message Channel: Group chat Multimedia...

Posted by CodingMrWang on January 18, 2022

Data Structure

This post is used to record some data structures and Algorithms I met.

This post is first created by CodingMrWang, 作者 @Zexian Wang ,please keep the original link if you want to repost it. Segment Tree Build public SegmentTreeNode build(int[] A) { if (A == n...

Posted by CodingMrWang on December 19, 2018

Kafka

Kafka mechanism

This post is first created by CodingMrWang, 作者 @Zexian Wang ,please keep the original link if you want to repost it. What is Kafka Apache Kafka is a distributed high throughput message system...

Posted by CodingMrWang on August 17, 2018

GitHub

Learn Github

This post is first created by CodingMrWang, 作者 @Zexian Wang ,please keep the original link if you want to repost it. First step $ git config --global user.name "Your Name" $ git config --glob...

Posted by CodingMrWang on August 7, 2018

Hive operations

Create, Delete, Alter

This post is first created by CodingMrWang, 作者 @Zexian Wang ,please keep the original link if you want to repost it. Hive Apache Hive is a data warehouse software project built on top of A...

Posted by CodingMrWang on August 6, 2018

tqdm package

A useful package tells you the progress

This post is first created by CodingMrWang, 作者 @Zexian Wang ,please keep the original link if you want to repost it. tqdm tqdm is a fast and extensible progress bar. It is really ...

Posted by CodingMrWang on August 3, 2018

Blocking Problem of queue in multithreading

A problem troubled me for a long time

This post is first created by CodingMrWang, 作者 @Zexian Wang ,please keep the original link if you want to repost it. When I use multithread with queue like this, my program always cannot quit ...

Posted by CodingMrWang on July 31, 2018

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