dfs (16)
- 200. Number of Islands - September 7, 2022
- Binary Search Tree - September 11, 2022
- 230. Kth Smallest Element in a BST - September 11, 2022
- Graph 介紹 - September 13, 2022
- 332. Reconstruct Itinerary - September 17, 2022
- 78. Subsets - November 6, 2022
- 79. Word Search - March 20, 2023
- 543. Diameter of Binary Tree - April 16, 2023
- 46. Permutations - October 4, 2023
- 47. Permutations II - October 4, 2023
- Permutations 另解 - October 4, 2023
- 39. Combination Sum - October 10, 2023
- 40. Combination Sum II - October 10, 2023
- 78. Subsets - October 17, 2023
- 90. Subsets II - October 17, 2023
- 90. Subsets II - October 17, 2023
backtrack (11)
- 78. Subsets - November 6, 2022
- 797. All Paths From Source to Target - April 5, 2023
- 46. Permutations - October 4, 2023
- Backtrack 基礎介紹 - October 4, 2023
- 47. Permutations II - October 4, 2023
- Permutations 另解 - October 4, 2023
- 39. Combination Sum - October 10, 2023
- 40. Combination Sum II - October 10, 2023
- 78. Subsets - October 17, 2023
- 90. Subsets II - October 17, 2023
- 90. Subsets II - October 17, 2023
dp (10)
- 5. Longest Palindromic Substring - September 14, 2022
- Dynamic Programming 基礎介紹 - November 2, 2022
- 139. Word Break - November 12, 2022
- 63. Unique Paths II - November 13, 2022
- 1143. Longest Common Subsequence - November 22, 2022
- 877. Stone Game - November 25, 2022
- 410. Split Array Largest Sum - dynamic programming - November 27, 2022
- 509. Fibonacci Numbers - September 4, 2023
- Backtrack 基礎介紹 - October 4, 2023
- 322. Coin Change - December 24, 2023
java (10)
- Leetcode819 - October 10, 2022
- Leetcode130 - October 23, 2022
- Leetcode102 - October 30, 2022
- 78. Subsets - November 6, 2022
- Leetcode83 - December 18, 2022
- 234. Palindrome Linked List - August 26, 2023
- Leetcode713 - September 1, 2023
- 90. Subsets II - October 17, 2023
- Leetcode216 - October 17, 2023
- 322. Coin Change - December 24, 2023
array (8)
- Java 泛型注意事項 - List of array 轉成 2D-array - September 1, 2022
- Java 技巧 - Java Arrays 方法 - September 9, 2022
- Array & ArrayList & LinkedList 選擇場景 - September 17, 2022
- 16. 3Sum Closest - February 8, 2023
- 15. 3Sum - February 9, 2023
- 18. 4Sum - February 15, 2023
- Multiple points 題型簡單介紹 - August 23, 2023
- 57. Insert Interval - December 2, 2023
network (8)
- IP and Subnet Mask 介紹 - November 7, 2022
- CIDR 介紹 - November 13, 2022
- Kubernetes - Service - October 12, 2023
- Kubernetes - Service : DNS Discovery - October 12, 2023
- Kubernetes - Service : 應用之間是如何溝通 - October 12, 2023
- Kubernetes - Ingress - October 12, 2023
- GCP - VPC 概述 - May 30, 2024
- GCP - VPC Firewall Rules 概述 - June 3, 2024
virtual-machine (8)
- AWS 與 GCP reliability 不同的地方比較 - 1 - September 24, 2022
- AWS 與 GCP reliability 不同的地方比較 - 2 - October 4, 2022
- cloud init 簡介 - November 29, 2022
- GCP - Compute Engine 概述 - May 23, 2024
- GCP - Instance Template 概述 - May 24, 2024
- GCP - IP addresses 概述 - June 2, 2024
- GCP - Network Tag 概述 - June 3, 2024
- GCP - Managed instance groups 概述 - June 16, 2024
map (6)
- Java 技巧 - 處理Map<K, Collection<T>> - September 6, 2022
- Java 技巧 - computeIfAbsent() 用法詳解 - September 17, 2022
- JAVA Map方法：compute、computeIfAbsent、put、putIfAbsent - September 22, 2022
- JAVA Map方法： merge & compute 比對 - October 1, 2022
- 560. Subarray Sum Equals K - October 23, 2022
- 49. Group Anagrams - June 4, 2023
multiple-pointers (6)
- 26. Remove Duplicates from Sorted Array - December 25, 2022
- 16. 3Sum Closest - February 8, 2023
- 15. 3Sum - February 9, 2023
- 18. 4Sum - February 15, 2023
- Multiple points 題型簡單介紹 - August 23, 2023
- 206. Reverse Linked List - August 27, 2023
data-exchange (5)
- Avro 簡介 - April 23, 2023
- Protobuf 簡介 - April 26, 2024
- Varint & Zigzag Encoding - April 27, 2024
- Protobuf - Encoding 結構 - April 28, 2024
- Protobuf - 序列化反序列化詳解 - May 1, 2024
binary-search (4)
- Binary Search - 1 觀念介紹 - October 15, 2022
- Binary Search - 2 各式模板 - October 15, 2022
- 1011. Capacity To Ship Packages Within D Days - October 15, 2022
- 410. Split Array Largest Sum - binary search - December 11, 2022
graph (4)
- 200. Number of Islands - September 7, 2022
- Graph 介紹 - September 13, 2022
- 332. Reconstruct Itinerary - September 17, 2022
- 127. Word Ladder - October 9, 2022
linked-list (4)
- Graph 介紹 - September 13, 2022
- Array & ArrayList & LinkedList 選擇場景 - September 17, 2022
- Multiple points 題型簡單介紹 - August 23, 2023
- 206. Reverse Linked List - August 27, 2023
load-balancer (4)
- AWS load-balancer 基礎介紹 - October 17, 2022
- GCP Cloud CDN - July 27, 2023
- GCP - Managed instance groups 概述 - June 16, 2024
- GCP - Cloud Load Balancing 架構概述 - June 17, 2024
pod (4)
- Kubernetes - DaemonSet - March 14, 2023
- Kubernetes - Deployment - October 1, 2023
- Kubernetes - Workloads & Workload Resources - October 4, 2023
- Kubernetes Pod 實現解析 - November 7, 2023
protobuf (4)
- Protobuf 簡介 - April 26, 2024
- Varint & Zigzag Encoding - April 27, 2024
- Protobuf - Encoding 結構 - April 28, 2024
- Protobuf - 序列化反序列化詳解 - May 1, 2024
recursion (4)
- 206. Reverse Linked List - August 27, 2023
- 509. Fibonacci Numbers - September 4, 2023
- Recursion - September 4, 2023
- Merge Sort - September 4, 2023
vpc (4)
- GCP - VPC 概述 - May 30, 2024
- GCP - IP addresses 概述 - June 2, 2024
- GCP - Network Tag 概述 - June 3, 2024
- GCP - VPC Firewall Rules 概述 - June 3, 2024
bfs (3)
- 200. Number of Islands - September 7, 2022
- Graph 介紹 - September 13, 2022
- 127. Word Ladder - October 9, 2022
binary-tree (3)
- Binary Search Tree - September 11, 2022
- 230. Kth Smallest Element in a BST - September 11, 2022
- 297. Serialize and Deserialize Binary Tree - September 25, 2022
docker-file (3)
- Dockerfile - RUN、CMD、ENTRYPOINT 介紹 - April 8, 2023
- Dockerfile - RUN、CMD、ENTRYPOINT 範例及比較 - April 9, 2023
- Kubernetes: command & arguments - May 7, 2023
heap (3)
- 973. K Closest Points to Origin - September 12, 2022
- 23. Merge k Sorted Lists - October 3, 2022
- 295. Find Median from Data Stream - April 8, 2023
kubernetes-service (3)
- Kubernetes - Service - October 12, 2023
- Kubernetes - Service : DNS Discovery - October 12, 2023
- Kubernetes - Service : 應用之間是如何溝通 - October 12, 2023
stack (3)
- Stack、Deque、ArrayDeque、LinkedList 介紹 - September 5, 2022
- 739. Daily Temperatures by Java - September 5, 2022
- 735. Asteroid Collision - September 5, 2022
vscode (3)
- VSCode 基本 layout 介紹 - May 21, 2024
- VSCode 架構簡介 - May 21, 2024
- Yeoman - 專案模板產生器 - May 21, 2024
best-first-search (2)
- Graph 介紹 - September 13, 2022
- 743. Network Delay Time - September 19, 2022
configuration (2)
- Kubernetes - ConfigMap - October 30, 2023
- Kubernetes - Secret - October 31, 2023
aws (1)
- GCP load-balancer 的 terraform Module - October 29, 2022
cloud-run (1)
- Apple M1 作業系統坑 - cloud run 出現錯誤 - January 8, 2023
gcp (1)
- GCP load-balancer 的 terraform Module - October 29, 2022