Cancel

Archives

2023

25 Apr [AWS] Cloudfront
21 Apr [Development] Redis
28 Mar [Development] ElasticSearch - UpdateByQuery
27 Mar [Development] StopWatch
08 Mar [Tokyo] 在留期間更新申請
06 Mar [Tokyo] 板橋区役所関連
06 Mar [Tokyo] Go Travel to Taiwan
21 Feb [Development] Apache / Spring Utils
20 Feb [Medium] Swapping Nodes in a Linked List
14 Feb [Development] MSA
30 Jan [Easy] N-th Tribonacci Number
30 Jan [Medium] All Possible Full Binary Trees
30 Jan [Easy] Power of Two
30 Jan [Easy] Fibonacci Number
30 Jan [Medium] Sort List
30 Jan [Medium] Merge Nodes in Between Zeros
30 Jan [Medium] Merge In Between Linked Lists
30 Jan [Medium] Maximum Twin Sum of a Linked List
30 Jan [Medium] Delete Node in a Linked List
11 Jan [Medium] Rotate List
11 Jan [Medium] Swap Nodes in Pairs
11 Jan [Medium] Remove Duplicates from Sorted List II
11 Jan [Easy] Convert Binary Number in a Linked List to Integer
10 Jan [Easy] Middle of the Linked List
10 Jan [Easy] Remove Duplicates from Sorted List
10 Jan [Easy] Intersection of Two Linked Lists
10 Jan [Easy] Remove Linked List Elements
10 Jan [Easy] Reverse Linked List
10 Jan [Easy] Linked List Cycle
09 Jan [Data Sturcture] LinkedList (vs ArrayList)
09 Jan [Easy] Panlindrome Linked List
09 Jan [Data Sturcture] Tree Traversal (preorder, inorder, postorder)

2022

14 Nov [Development] API vs Endpoint
12 Oct [Development] Exception In Java
27 Sep [Development] Elasticsearch
21 Sep [Development] Docker
20 Sep [Development] Kubernetes
02 Sep [Development] Transaction (@Transactional / JPA)
17 Aug [Development] Swagger
17 Aug [Development] HTTP Status Code
16 Aug [Development] CI / CD
05 Aug [Tail] Merge Sorted Array
05 Aug [Easy] Plus One
05 Aug [Java String methods] Implement strStr()
05 Aug [Easy] Remove Duplicates from Sorted Array
01 Aug [Spring] Apache Kafka + Spring Boot
29 Jul [Spring] Microservices in Spring Boot
29 Jul [Study] TODO
09 Mar [Tokyo] Preparing to leave for tokyo
10 Feb [AWS Solution Architect] Contents & I finally got pass!
08 Feb [AWS Solution Architect] Additional Info
31 Jan [AWS Solution Architect] Storage Gateway
31 Jan [AWS Solution Architect] Kinesis
31 Jan [AWS Solution Architect] API Gateway
31 Jan [AWS Solution Architect] Elastic BeanStalk
31 Jan [AWS Solution Architect] High Availability
31 Jan [AWS Solution Architect] ElastiCache
31 Jan [AWS Solution Architect] CloudFront
31 Jan [AWS Solution Architect] DynamoDB
30 Jan [AWS Solution Architect] Redshift
30 Jan [AWS Solution Architect] Aurora
30 Jan [AWS Solution Architect] RDS (Relational Database Service)
30 Jan [AWS Solution Architect] CloudTrail
30 Jan [AWS Solution Architect] Lambda
29 Jan [AWS Solution Architect] SNS (Simple Notification Service)
29 Jan [AWS Solution Architect] SQS (Simple Queue Service)
29 Jan [AWS Solution Architect] Cloud watch
29 Jan [AWS Solution Architect] ASG (Auto Scaling Groups)
29 Jan [AWS Solution Architect] ELB (Elastic Load Balancer)
27 Jan [AWS Solution Architect] EFS (Elastic File System)
27 Jan [AWS Solution Architect] EBS (Elastic Block Store)
26 Jan [AWS Solution Architect] CloudFormation
26 Jan [AWS Solution Architect] EC2 Pricing
26 Jan [AWS Solution Architect] AMI (Amazon Machine Image)
26 Jan [AWS Solution Architect] EC2
26 Jan [AWS Solution Architect] Block Storage vs Object Storage vs File Storage
18 Jan [AWS Solution Architect] IAM (Identity Access Management)
17 Jan [AWS Solution Architect] Follow Along - VPC Clean up
17 Jan [AWS Solution Architect] Follow Along - VPC Flow logs
17 Jan [AWS Solution Architect] Follow Along - NAT Gateway, VPC Endpoints
17 Jan [AWS Solution Architect] Follow Along - Security Groups, NACL and Bastion
15 Jan [AWS Solution Architect] Follow Along - Launch an EC2 Instance
15 Jan [AWS Solution Architect] Follow Along - Create VPC, IGW, Route Tables and Subnets
15 Jan [AWS Solution Architect] NAT (Network Address Translation)
15 Jan [AWS Solution Architect Associate] SG (Security Group)
15 Jan [AWS Solution Architect] NACL (Network Access Control List)
14 Jan [AWS Solution Architect] VPC Flow Logs
14 Jan [AWS Solution Architect] VPC Endpoints
14 Jan [AWS Solution Architect] VPC
14 Jan [AWS Solution Architect] Snowball / Snowball Edge / Snowmobile
12 Jan [AWS Solution Architect] S3 2
10 Jan [AWS Solution Architect] S3
08 Jan [Chinese] 【我的时代，你的时代】 ep26
08 Jan [Chinese] 【我的时代，你的时代】 ep25

2021

04 Nov [HashSet] Find the Duplicate Number
04 Nov [Binary Search] Search in Rotated Sorted Array
03 Nov [Data Structure] HashSet vs TreeSet
03 Nov [Algorithm] Big-O notation
30 Oct [Algorithm] Combination Sum
30 Oct [Algorithm] Binary search
29 Oct [Binary Search] Find First and Last Position of Element in Sorted Array
26 Oct [Algorithm] Generate Parentheses
26 Oct [Algorithm] Remove Nth Node From End of List
26 Oct [Algorithm] Letter Combinations of a Phone Number
25 Oct [Algorithm] 3Sum
25 Oct [Algorithm] Longest Palindromic Substring
25 Oct [Data Sturcture] HashSet vs HashMap vs LinkedHashMap
25 Oct [Algorithm] Longest Substring Without Repeating Characters
25 Oct [Diary] Modify goal
25 Oct [Algorithm] Stack2
24 Oct [Data Sturcture] Heap
24 Oct [Algorithm] Heap
24 Oct [Algorithm] Hash2
24 Oct [Algorithm] Hash
24 Oct [Algorithm] Sort2
23 Oct [Algorithm] Sort
23 Oct [Algorithm] Greedy3
23 Oct [Algorithm] Greedy2
23 Oct [Algorithm] Greedy1
22 Oct [Algorithm] Brute-force Search 3
22 Oct [Algorithm] Brute-force Search 2
22 Oct [Algorithm] Brute-force Search
21 Oct [Diary] Today's diary
21 Oct [Algorithm] Stack
21 Oct [Algorithm] Queue3
21 Oct [Algorithm] DFS vs BFS
20 Oct [Algorithm] Queue2
20 Oct [Data Sturcture] Stack vs Queue
20 Oct [Algorithm] Queue1
20 Oct [Diary] The goal from today
20 Oct [Algorithm] Dynamic programming
19 Oct [Data Sturcture] Quick sort
19 Oct [Data Sturcture] sort methods
18 Oct [Algorithm] Fibonacci numbers1
17 Oct [Algorithm] Caterpillar method 3
17 Oct [Algorithm] Caterpillar method 2
16 Oct [Algorithm] Caterpillar method
13 Oct [Algorithm] Greedy algorithm
13 Oct [Diary] First post

Recent Update

Trending Tags

eng java algorithm aws certification leetcode programmers datastructure codility diary

Trending Tags

eng java algorithm aws certification leetcode programmers datastructure codility diary