This post was migrated from Tistory. You can find the original here. A collection of sorting algorithms Insertion Sort Pseudocode pseudo code Implementation public class InsertionSort { ...

This post was migrated from Tistory. You can find the original here. TokenMeter In my previous post I planned this project under the name SaveChat, but I’ve since renamed it to TokenMeter. http...

This post was migrated from Tistory. You can find the original here. https://leetcode.com/explore/interview/card/top-interview-questions-easy/ Notes from working through the LeetCode top intervi...

This post was migrated from Tistory. You can find the original here. headers-more-nginx-module This is a module that lets you modify the values of specific headers in nginx. It’s a third-party m...

This post was migrated from Tistory. You can find the original here. The Exam Exam date: 2024-11-17 The exam is held four times a year. There’s a failing threshold of under 40% per subject, an...

This post was migrated from Tistory. You can find the original here. Terminology before we get started Domain domain Top-Level Domain (TLD): classifies internet addresses. ex) .com, .org, .ne...

This post was migrated from Tistory. You can find the original here. LAZY vs EAGER Suppose entity A has the following foreign keys. If you don’t specify a fetch type, it defaults to EAGER. With ...

This post was migrated from Tistory. You can find the original here. GIS Data Visualization When working with GIS data and rendering visualizations, you often need to classify which region a giv...

This post was migrated from Tistory. You can find the original here. Map data and visualization 2024.10.01 - [JS,Node,React] - Map visualization with React and D3.js I covered map data a bit la...

This post was migrated from Tistory. You can find the original here. Problem <200 OK OK,<OpenAPI_ServiceResponse> <cmmMsgHeader> <errMsg>SERVICE ERROR</errMsg> &l...