# Posts

## Algorithm Diary #2: The Double 11 Roundup Problem

June 23, 2023

Solving dynamic planning from state tables is easy, but not all dynamic planning problems can be solved with state tables

## Algorithm Diary #3: Partitioning algorithms in massive data

June 18, 2023

A practical example to illustrate the application of partitioning algorithms in massive data processing

## Tools Diary #1: How to register a U.S. Apple ID

May 27, 2023

Share an article on how to sign up for an Apple ID in the US. Hands-on works

## Algorithm Diary #4: Array Part 3 - Find the Largest Sum of Contiguous Subarray

April 17, 2022

DP Solution

## NodeJS Diary #1: Understanding Stream in Node.js

October 19, 2021

What is Streaming? This article details Nodejs' streaming technology, taking you from introductory to advanced. And learn about networking, RPC, WebSocket and other high level technologies

## Career Dairy #1: How To Be Different And Successful As An Engineer

October 6, 2021

How to become better from a technical person's point of view