Tags

Life is hard, if you work harder, life become harder
Python

tqdm package

A useful package tells you the progress

Useful Regex (python)

Useful regular expression I met during coding, will keep updating

Wechat Auto-chat Robot

When you are busy...

Crawl with cookie (II)

Another way to get cookie and use it

Crawl with cookie (I)

When you need login

Mobile packages spider with mitmproxy

Powerful crawl tool mitmproxy

Mitmproxy

Mobile packages spider with mitmproxy

Powerful crawl tool mitmproxy

IOS

Mobile packages spider with mitmproxy

Powerful crawl tool mitmproxy

Mobile

Mobile packages spider with mitmproxy

Powerful crawl tool mitmproxy

Spider

Crawl with cookie (II)

Another way to get cookie and use it

Crawl with cookie (I)

When you need login

Mobile packages spider with mitmproxy

Powerful crawl tool mitmproxy

cookie

Crawl with cookie (II)

Another way to get cookie and use it

Crawl with cookie (I)

When you need login

Vim

Vim Hot Keys

The most powerful editor

Hot Keys

Item2 Hot Keys

Best terminal

Vim Hot Keys

The most powerful editor

Robot

Wechat Auto-chat Robot

When you are busy...

Wechat

Wechat Auto-chat Robot

When you are busy...

iTem2

Item2 Hot Keys

Best terminal

Regex

Useful Regex (python)

Useful regular expression I met during coding, will keep updating

Tmux

Tmux hot keys

A really useful tool

Hot Kyes

Tmux hot keys

A really useful tool

Queue

Blocking Problem of queue in multithreading

A problem troubled me for a long time

Multithread

Blocking Problem of queue in multithreading

A problem troubled me for a long time

Hive

Hive operations

Create, Delete, Alter

Git

GitHub

Learn Github

Kafka

Kafka

Kafka mechanism

Java

Data Structure

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

Kafka

Kafka mechanism

Data Structure

Data Structure

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

System Design

Design Donation App

System Design

Design Facebook

News feed

Design Uber

ride-sharing application

Design Web Crawler

web spiders

Design Yelp

Proximity Server

Distributed Job Scheduler

Task scheduling

Notification Service

Producer Consumer

Google Calender

Reservation System

Parking Garage

Reservation System

Paste Bin

pastebin.com

Rate Limiter

Local and distributed

Design Slack

Chat App

Top K Problem System Design

Heavy Hitter

Top K

Top K Problem System Design

Heavy Hitter

MapReduce

Top K Problem System Design

Heavy Hitter

Slack

Design Slack

Chat App

Chat

Design Slack

Chat App

Rate Limiter

Rate Limiter

Local and distributed

Paste Bin

Paste Bin

pastebin.com

Parking Garage

Parking Garage

Reservation System

Google Calendar

Google Calender

Reservation System

Notification Service

Notification Service

Producer Consumer

Job Scheduler

Distributed Job Scheduler

Task scheduling

OOD

Parking Garage

OOD

Garage

Parking Garage

OOD

Yelp

Design Yelp

Proximity Server

Web Crawler

Design Web Crawler

web spiders

Uber

Design Uber

ride-sharing application

Facebook

Design Facebook

News feed

Donation

Design Donation App

System Design