Author: Trần Huy

Proxy Server

use tmux

Install tmux for macos brew install tmux Install tmux for ubuntu sudo apt-get install tmux -y Config file in tmux Config file is located at ~/.tmux.conf Leader key in tmux By default, leader key is Ctrl+b (Press Ctrl and b) It will activate more tmux function Install plugin manager for tmux Install plugin for tmux […]

Database gateway

Input Output

API gateway

Input 2 server node Output 2 server is served in a cluster Traffic need to balance for 2 server node API gateway with Nginx API gateway with HAProxy REF

Design whole technical system for a Stock Exchange enterprise such as HoSE

Input Database connection: 2000 TPS: 1500 Output:

Design whole technical system for a shipping company such as Grab

Input Database connection: 2000 TPS: 1500 Output:

Design whole technical system for a bank company such as HSBC

Input Database connection: 2000 TPS: 1500 Output:

PgBouncer

PgPoolii

use Git

Git merge Git rebase Git commit Git revert Git add Git checkout Git head~ Git diff Lệnh git fetch Lệnh git fetch tải về dữ liệu từ Remote Repo (các dữ liệu như các commit, các file, refs), dữ liệu tải về để bạn theo dõi sự thay đổi của remote, tuy nhiên tải về […]