2024
- 28 Sep CKA (Certified Kubernetes Administrator) Exam Review and Tips
- 17 Jan [LeetCode Solution] 189. Rotate Array
- 17 Jan [LeetCode Solution] 122. Best Time to Buy and Sell Stock II
- 17 Jan [LeetCode Solution] 121. Best Time to Buy and Sell Stock
- 13 Jan [LeetCode Solution] 88. Merge Sorted Array
- 13 Jan [LeetCode Solution] 80. Remove Duplicates from Sorted Array II
- 13 Jan [LeetCode Solution] 27. Remove Element
- 13 Jan [LeetCode Solution] 26. Remove Duplicates from Sorted Array
- 13 Jan [LeetCode Solution] 169. Majority Element
- 12 Jan [kubernetes] How to Check Expiry Date of k8s Client Config Certificates
- 02 Jan [Linux] Managing Program Versions with update-alternatives
2023
- 10 Aug [python] Learn Basic Template Codes for DFS/BFS in Python
- 06 Aug Effective Python 파이썬 코딩의 기술 요약 정리 (Chapter 3. 함수)
- 01 Aug Effective Python 파이썬 코딩의 기술 요약 정리 (Chapter 2. 리스트와 딕셔너리)
- 28 Jul Effective Python 파이썬 코딩의 기술 요약 정리 (Chapter 1. 파이썬 답게 생각하기)
- 23 Feb Resolution of 'Unable to reach server' issue in GraphQL Studio due to local server connection
- 17 Feb Linux Memory Performance Monitoring (Using free, ps)
- 21 Jan Linux Disk Performance Monitoring (Using df, du, iostat, pidstat)
2022
- 19 Nov [Leet Code풀이] 201. Bitwise AND of Numbers Range
- 20 Oct [Elasticsearch] Precautions when executing enrich policy
- 10 Oct [Leet Code풀이] 5. Longest Palindromic Substring
- 10 Oct [Leet Code풀이] 413. Arithmetic Slices
- 28 Sep [Linux] Installation, Usage and Commands of tmux
- 21 Sep [Linux] xargs command and usage example
- 21 Aug Haproxy
- 20 Aug [Leet Code풀이] 90. Subsets 2
- 20 Aug [Leet Code풀이] 78. Subsets
- 01 Aug [Leet Code풀이] 117.Populating Next Right Pointers in Each Node II
- 01 Aug [Leet Code풀이] 1091. Shortest Path in Binary Matrix
- 17 Jul [Leet Code풀이] 713. Subarray Product Less Than K
- 17 Jul [Leet Code풀이] 438. Find All Anagrams in a String
- 26 Jun [Leet Code 내 맘대로 풀이] 162. Find Peak Element
- 07 Mar [Leet Code 내 맘대로 풀이] 74. Search a 2D Matrix