{Doky's Blog}

2025

OIDC Test with Keycloak on Local January 29, 2025

2024

--namespace argument of clusterrolebinding October 28, 2024
Azure Application Gateway serving with CloudFront June 19, 2024
Certificate on Azure Application Gateway with LetsEncrypt June 16, 2024
MySQL - MySQL Replica with GTID June 12, 2024
nGrinder on K8S (for HPA) February 6, 2024
Helm Hands On January 16, 2024
AWS - Database Migration Service January 5, 2024

2023

VPN with Azure July 14, 2023
Traffic Manager in Azure July 14, 2023
devops - Latest Task Definition을 기준으로 새로운 Task Definition 등록 후 Deploy하기 July 14, 2023
devops - GITHUB_OUTPUT 사용 불가? July 14, 2023
devops - AWS와 Azure의 네트워크 구조상 차이로 인한 주의점 July 14, 2023
Subnet Design July 14, 2023
DB(MySQL) Data Sync in MultiCloud July 14, 2023
통신 상태를 확인하는 방법 July 14, 2023
devops - AccessKey를 사용하지 않고 Github Actions에 AWS 인증하기 June 25, 2023
GithubActions/AWS - Github Actions에서 MFA 설정된 계정으로 AWS 접근하기 June 5, 2023
Azure - Subscriptions 선택하기 June 3, 2023
Terraform/Azure - Operation expired, Azure Container 배포 실패 June 2, 2023

2022

IaC - Terraform August 11, 2022
Model의 ForeignKey Count 구하기 June 25, 2022
Slate으로 API 문서 만들기 April 29, 2022
recent - Python에서 JavaScript으로... April 17, 2022
MySQL - Storage Engine March 20, 2022
tip - 셸 스크립트로 파일안의 문자열 치환 March 8, 2022
Docker - permission denined docker daemon socket February 22, 2022
Ariadne GraphQL with Django February 16, 2022
간단히 Nginx으로 Load Balancing 하기 with Docker Compose February 16, 2022

2021

Linux - ubuntu에서 pip으로 package 설치 실패 시 November 1, 2021
CIDR(Classless Inter-Domain Routing) with AWS VPC, Subnet October 28, 2021
Deploy - Jenkins 컨테이너에서 Docker 실행하기 October 15, 2021
Network - IPS(Intrusion Prevention System) October 14, 2021
gunicorn service 등록하기 August 27, 2021
Linux - Shell Programming Syntax August 10, 2021
Linux - Process August 9, 2021
개발 고민 - 스케쥴러, crontab August 5, 2021
django - Model Object의 모든 field 값 가져오기 January 26, 2021

2020

django - QuerySets Evaluation and Caching March 11, 2020
SQL - Functions February 12, 2020
SQL - Basic Syntax February 11, 2020
django - Model index reference February 10, 2020
django - Model Meta options February 9, 2020
django - QuerySet Api reference February 3, 2020
django - Database Functions January 31, 2020

2019

AWS RDS DB를 다른 계정으로 복사하기 December 25, 2019
Python - collections (효율적인 컨테이너형 데이터) November 25, 2019
Python - itertools (효율적인 반복을 위한 함수) November 24, 2019
django - Django Admin 계정 자동 생성 November 3, 2019
Deploy Django to Heroku September 2, 2019
django - CSRF의 적용을 CBV에서 제외시키기 June 24, 2019
OAuth 2.0 May 1, 2019
OAuth 2.0 - Authorization Code Flow로 액세스 토큰 얻기 May 1, 2019
Python Celery & RabbitMQ Tutorial January 23, 2019
Webpack config description January 22, 2019
tip. RabbitMQ 설치시 sbin 디렉토리가 없다? January 21, 2019
vue.js - Webpack, Vue Cli Commend January 20, 2019
javascript - ES6 January 19, 2019

2018

HTTP - 401과 403 December 30, 2018
Docker Tutorial December 15, 2018
django - Paginator December 7, 2018
Python - Daum 메일 보내기 December 6, 2018
django - Creating model managers December 6, 2018
django - QuerySet Method December 5, 2018
Python - mongoDB 다루기 December 3, 2018
Python - MySql 다루기 December 2, 2018
django - Customizing the Django User Model November 28, 2018
django - username에 verbose_name 적용하기 November 26, 2018
TemplateView / urls.py에서 템플릿 지정하기 November 22, 2018
Windows에서 SSH으로 AWS 접속하기 November 19, 2018
tip. selenium으로 chrome 확장 프로그램 사용하기 November 15, 2018
Python - 기초 다지기 (classmethod, staticmethod) October 17, 2018
Python - 캡슐화(Encapsulation) October 17, 2018
설계 문서 리뷰 가이드 October 14, 2018
구글은 소프트웨어를 어떻게 테스트하는가 October 13, 2018
컴퓨터 공학 - Basic Status Flag October 13, 2018
컴퓨터 공학 - Basic Registers October 12, 2018
tip. efi 시스템 파티션 삭제하기 with windows September 29, 2018
TaskBuster Django Tutorial – Part 10 - Model creation, ForeignKey relations, testing and the Django Admin September 9, 2018
TaskBuster Django Tutorial – Part 9 - Model creation, OneToOne relations, signals and the Django Admin September 6, 2018
TaskBuster Django Tutorial – Part 8 - User Authentication with a Google Account using Django Allauth September 4, 2018
TaskBuster Django Tutorial – Part 7 - Install and Configure PostgreSQL September 3, 2018
TaskBuster Django Tutorial – Part 6 - Documenting the TaskBuster Django Boilerplate September 2, 2018
TaskBuster Django Tutorial – Part 5 - Internationalization and Localization. Languages and Time zones August 30, 2018
TaskBuster Django Tutorial – Part 4 - Template Inheritance, Website files and Testing with coverage August 29, 2018
TaskBuster Django Tutorial – Part 3 - Create a Home Page with TDD, Staticfiles and Templates settings August 26, 2018
TaskBuster Django Tutorial – Part 2 - Settings files and Version Control August 24, 2018
TaskBuster Django Tutorial – Part 1 - Working environment and start a Django Project August 23, 2018
Build a REST API with Django – A Test Driven Approach - Part 2 August 22, 2018
Build a REST API with Django – A Test Driven Approach - Part 1 August 21, 2018
Django Rest Framework - Tips, Tricks with luca_zack August 18, 2018
PyCon 2018 August 18, 2018
Django Rest Framework - Serializers, ViewSets, and Routers August 17, 2018
Django Rest Framework - Blog API August 16, 2018
Django REST Framework - Settings August 11, 2018
Django REST Framework - Testing August 10, 2018
Django REST Framework - Status Codes August 9, 2018
컴퓨터 공학 - 제귀함수 August 9, 2018
Django REST Framework - Exceptions August 8, 2018
Django REST Framework - Returning URLs August 7, 2018
Django REST Framework - Format suffixes August 6, 2018
tip. UnicodeDecodeError. 'utf-8' codec .. August 5, 2018
Django REST Framework - Schemas August 4, 2018
컴퓨터 공학 - 자료구조 August 3, 2018
컴퓨터 공학 - 프로세스 August 2, 2018
컴퓨터 공학 - 가상 메모리 August 1, 2018
Python - 기초 다지기 (lambda, comprehension) July 31, 2018
Python - Basic Socket Programming in Python July 30, 2018
Django REST Framework - Metadata July 29, 2018
Django REST Framework - Content negotiation July 27, 2018
Python - 변수의 유효범위(global, nonlocal) July 26, 2018
algorithm - sort and searching with python July 25, 2018
Django REST Framework - Versioning July 22, 2018
프로세스와 스레드 July 20, 2018
Django REST Framework - Pagination July 19, 2018
Django REST Framework - Filtering July 18, 2018
삽질기 - 쇼핑몰 파일 통합하기 July 18, 2018
Introducing Python - chap10 - 연습문제 July 17, 2018
Django REST Framework - Throttling July 17, 2018
Django REST Framework - Permissions July 16, 2018
Django REST Framework - Authentication July 15, 2018
Django REST Framework - Validators July 14, 2018
Django REST Framework - Serializer relations July 13, 2018
Django REST Framework - Serializer fields July 12, 2018
Django REST Framework - Serializers July 11, 2018
Django REST Framework - Renderers July 10, 2018
Django REST Framework - Parsers July 9, 2018
Django REST Framework - Routers July 8, 2018
Django REST Framework - ViewSets July 7, 2018
Django REST Framework - Views July 6, 2018
Django REST Framework - Generic views July 6, 2018
Django REST Framework - Responses July 5, 2018
Django REST Framework - Requests July 5, 2018
Introducing Python - chap9 - 연습문제 July 1, 2018
Introducing Python - chap8 - 연습문제 June 30, 2018
gigabyte 보드에 windows7 설치하기 June 22, 2018
Introducing Python - chap7 - 연습문제 June 21, 2018
Introducing Python - chap6 - 연습문제 June 11, 2018
jupyter notebook 원격 접속하기 May 21, 2018
Django - timezone errors(RuntimeWarning) May 13, 2018
git. Change commit time May 12, 2018
jekyll notes May 11, 2018
Django - django template에서 1000단위 숫자에 comma 표시하기 May 11, 2018
Django - Related Field has invalid lookup - contains May 10, 2018
Django - shell에서 login하기 May 1, 2018
Django - contains and icontains May 1, 2018
Django - This field is required May 1, 2018
Django templtes - back link May 1, 2018
mailprograming - 코딩 테스트.9 May 1, 2018
map()과 filter(), enumerate() April 25, 2018
mailprograming - 코딩 테스트.8 April 24, 2018
파이썬을 이용한 데이터베이스 처리 April 20, 2018
mailprograming - 코딩 테스트.7 April 19, 2018
파이썬 객체의 생명주기 April 18, 2018
CS50 - Basic algorithm April 11, 2018
mailprograming - 코딩 테스트.6 April 10, 2018
mailprograming - 코딩 테스트.5 April 8, 2018
mailprograming - 코딩 테스트.4 April 7, 2018
mailprograming - 코딩 테스트.3 April 6, 2018
mailprograming - 코딩 테스트.2 April 5, 2018
mailprograming - 코딩 테스트.1 April 3, 2018
SSH - Upload April 2, 2018
Google API - reverse geocoding April 2, 2018
Deploy - 미들웨어에 대한 기초 지식 March 31, 2018
git. Change branch name March 28, 2018
Django CBV에서 특정 데이터 가져오기, 기능 추가하기(get_context_data) March 26, 2018
Django Admin에서 related(ForeignKey) 컨트롤 하기 March 25, 2018
Google Map Custom Image Marker March 22, 2018
HTTP - The Definitive Guide January 27, 2018
python 3.6으로 exe파일 만들기 January 24, 2018
Django 2.0으로 넘어오면서 바뀐 점 January 6, 2018

2017

ZSH - alias로 자주 사용하는 명령어 단축하기 December 28, 2017
Python - Decorator December 3, 2017
Python - lambda December 2, 2017
Python - Overriding November 28, 2017
Python - Inheritance(상속), MRO November 28, 2017
Python - File Object(파일 객체) November 28, 2017
symlink 파일 생성하기 on Mac November 1, 2017
Deploy - Mac에서 PostgreSQL 사용하기 October 31, 2017
Django - 프로젝트 이름을 바꾸었을 때 수정해야 하는 파일들 October 12, 2017
Install Jupyter Notebook and shortcuts October 6, 2017
우편번호 자동 크롤링하여 엑셀에 입력하기 September 28, 2017
Deploy - uWSGI + Nginx settings September 26, 2017
Deploy - Ubuntu Linux Deploy September 24, 2017
tip - emmet 단축키 September 4, 2017
pyDjango - chap2. Bookmark 앱 August 27, 2017
pyDjango - chap 1. 장고 개발의 기본 사항 August 27, 2017
Telegram Bot 만들기 August 26, 2017
CodeFight - convertToOneCase (단어 안에 대소문자 갯수 비교하여 대소문자 변경하기) August 20, 2017
tip - pygame install error August 15, 2017
tip - HTTP Error 403 August 11, 2017
Python의 SMTP를 이용하여 E-mail 발송하기 July 21, 2017
tip - Practice Keyboard July 13, 2017
git. add 에 포함 된 파일 취소하기 July 9, 2017
JavaScript Tutorial - 11. Data Types July 5, 2017
JavaScript Tutorial - 10. Assignment July 2, 2017
crawling - basic July 1, 2017
algorithm - 기초. 여러가지 기본 정렬 알고리즘 June 28, 2017
algorithm - 기초. 팩토리얼 만들기 June 28, 2017
algorithm - 기초. 5명의 점수를 입력받아서 등수 출력하기 June 27, 2017
algorithm - 기초. 비만도 측정하기 June 27, 2017
algorithm - 기초. 시간 초를 입력받아서 시, 분, 초로 나타내기 June 27, 2017
algorithm - 기초. 단어 바꾸기(split함수 사용) June 27, 2017
algorithm - 기초. 단어 바꾸기(split함수 미사용) June 27, 2017
algorithm - 기초. 리스트에서 원하는 값 찾기 June 27, 2017
algorithm - 기초. 리스트를 정렬하기 June 27, 2017
algorithm - 기초. 입력한 문장에서 존재하는 알파벳 모두 골라내내서 갯수 세기 June 27, 2017
algorithm - 기초. 입력한 문장에서 존재하는 알파벳 모두 골라내기(중복x) June 27, 2017
JavaScript Tutorial - 9. Arithmetic June 25, 2017
JavaScript Tutorial - 8. Operators June 25, 2017
JavaScript Tutorial - 7. Variables June 25, 2017
JavaScript Tutorial - 6. Comments June 25, 2017
JavaScript Tutorial - 5. Statements June 25, 2017
algorithm - 기초. 입력한 문장에서 원하는 알파벳의 갯수 세기 June 25, 2017
algorithm - 기초. 사용자에게 값을 입력받아 좌우가 바뀐 직각 삼각형을 만들기 June 24, 2017
algorithm - 기초. 사용자에게 값을 입력받아 직각 삼각형 만들기 June 24, 2017
algorithm - 기초. 사용자에게 값을 입력받아 * 기호로 사각형 만들기 June 24, 2017
algorithm - 기초. 여러 개의 숫자 중에서 가장 큰 값과 작은 값 구하기 June 24, 2017
algorithm - 기초. 피보나치 수열 구하기 June 24, 2017
algorithm - 기초. 최소 공배수 구하기 June 24, 2017
algorithm - 기초. 최대 공약수 구하기 June 24, 2017
git. commit 후 빠진 파일 추가하기 June 22, 2017
algorithm - 기초. 약수 구하기 June 22, 2017
algorithm - 기초. 두 숫자 중에서 큰 숫자에서 작은 숫잘르 뺀 값 출력하기 June 22, 2017
tip - Windows 암호 잃어버렸을 때 June 20, 2017
JavaScript Tutorial - 4. Syntax June 18, 2017
crawling - robots.txt와 주의점 June 14, 2017
crawling - Beautiful Soup June 13, 2017
urllib 라이브러리 June 12, 2017
os 모듈 June 12, 2017
Except June 12, 2017
정규표현식 (Regular Expressions) - 2 June 11, 2017
JavaScript Tutorial - 3. Output June 11, 2017
JavaScript Tutorial - 2. Where To June 11, 2017
JavaScript Tutorial - 1. Introduction June 11, 2017
ForeignKey limit? June 11, 2017
wordpress 삽질기 June 9, 2017
SSH passwd 없이 접속하기 June 6, 2017
tip. Systemctl 명령어 May 29, 2017
git. 버전 되돌아가기(reset.reflog) May 26, 2017
git password 변경시 로컬에 적용하기 May 19, 2017
AWS 기본 VPC를 삭제했을 경우, 다시 생성하는 방법 May 19, 2017
tip. 더 공부할 만한 책 May 18, 2017
Git modify commit message May 16, 2017
Tip. MarkDown Link 새 탭에서 열기 May 14, 2017
AWS EC2 instances 생성, 그리고 VPC May 14, 2017
AWS 기본 VPC와 기본 Subnet May 14, 2017
AWS Virtual Private Cloud(VPC) May 14, 2017
AWS Region와 Availability Zone May 14, 2017
level 1.같은 숫자는 싫어 May 12, 2017
level 1.가운데 글자 가져오기 May 12, 2017
level 1.딕셔너리 정렬 May 11, 2017
TDD chromedriver error May 10, 2017
level 1. 문자열 내 p와 y의 개수 May 10, 2017
level 1. 삼각형출력하기 May 9, 2017
level 1. 문자열 다루기 기본 May 9, 2017
level 1. 수박수박수박수박수박수? May 8, 2017
level 1. 정수제곱근판별하기 May 8, 2017
level 1. 서울에서 김서방찾기 May 8, 2017
level 1. checkPalindrome May 8, 2017
level 1. centuryFromYear May 8, 2017
level 1. add May 8, 2017
level 1. 자릿수더하기 May 7, 2017
level 1. 스트링을 숫자로 바꾸기 May 7, 2017
level 1. 제일 작은 수 제거하기 May 7, 2017
level 1. 핸드폰번호 가리기 May 7, 2017
level 1. x만큼 간격이 있는 n개의 숫자 May 7, 2017
level 1. 짝수와 홀수 May 7, 2017
level 1. 평균구하기 May 7, 2017
Mobile 관련 용어들 May 6, 2017
정규표현식 (Regular Expressions) May 6, 2017
Two Scoops of Django May 3, 2017
github contribution graph May 2, 2017
개발자가 맥북 포맷후 해야할 것들 May 1, 2017
Vim 단축키 May 1, 2017
Jekyll으로 블로그 만들기 May 1, 2017
블로그를 생성했어요~~ May 1, 2017
merge 차이점 April 29, 2017
supervisord April 28, 2017
OAuth, Djang로 social login 구현하기 April 26, 2017
MaxOs Sierra ` 입ᆨ입력 이슈 tip April 25, 2017
TDD 6장 url April 24, 2017
markdown 자잘한 tip April 23, 2017
project - PM 0603 April 23, 2017
custom params 해결 April 20, 2017
custom params April 19, 2017
Except April 18, 2017
ManyToManyField April 17, 2017
다중 serializer April 16, 2017
router 적용 April 14, 2017
permission April 14, 2017