Django
Django 웹 서버 환경 설정.
http://tutorial.djangogirls.org/ko/django_start_project/
django-excel 설치 오류
http://django-excel.readthedocs.io/en/latest/
pip install –upgrade setuptools
pip 설치 방법
https://pip.pypa.io/en/stable/
rails와 대응되는 기능
config.rb + database.yml [settings.py]
urls.py [routes.rb]
pip [gemfile]
https://pip.pypa.io/en/stable/user_guide/
requirements.txt
http://stackoverflow.com/questions/19280249/python-equivalent-of-a-ruby-gem-file
pip manage [gem update]
실행
pip install -r requirements.txt
버전 고정
pip freeze > requirements.txt
admin 기능 활성화
http://django-doc-pootle-test.readthedocs.io/en/latest/intro/tutorial02.html
admin 계정 생성
python manage.py createsuperuser
model 생성 기능
http://tutorial.djangogirls.org/ko/django_models/
python manage.py startapp [앱이름]
http://pythonstudy.xyz/python/article/308-Django-%EB%AA%A8%EB%8D%B8-Model
model reload
http://stackoverflow.com/questions/4377861/reload-django-object-from-database
model api
http://pythonstudy.xyz/python/article/310-Django-%EB%AA%A8%EB%8D%B8-API
model migrate 과정
migrate 파일 생성
python manage.py makemigrations
실행
python manage.py migrate
migrate 실패시
오류 확인 후, 오류가 나지 않도록 migrate 파일을 수동 수정하거나 삭제 해주면 된다.
주로 default값 오류임.
default 값 넣는 법
http://stackoverflow.com/questions/12649659/how-to-set-a-django-model-fields-default-value-to-a-function-call-callable-e
models.field types
https://docs.djangoproject.com/en/1.9/ref/models/fields/
redis
https://niwinz.github.io/django-redis/latest/
request
http://nemesisdesign.net/blog/coding/django-how-retrieve-query-string-parameters/
cookie 유지
http://blog.readiz.com/4
datetime
compare
http://stackoverflow.com/questions/16016002/django-how-to-get-a-time-difference-from-the-time-post
background run
설치
yum install nohup
권한 부여
chmod 755 shell.sh
가동
nohup sh – ./shell.sh &
중지
killall
http://www.linuxadmin.lt/centos-7-killall-command-not-found/
File upload
https://docs.djangoproject.com/ja/1.9/topics/http/file-uploads/
multifile upload
http://gorakgarak.tistory.com/621
https://docs.djangoproject.com/ja/1.9/topics/http/file-uploads/#uploading-multiple-files
inspect
함수와 앱 이름 알아내기
https://www.isotoma.com/blog/2009/12/09/getting-the-name-of-the-current-view-in-a-django-template/
Django package
django
http://stackoverflow.com/questions/24057015/manage-py-importerror-no-module-named-django
pip install django
redis 계열
redis
https://github.com/MSOpenTech/redis/releases
django-redis-sessions
https://pypi.python.org/pypi/django-redis-sessions/0.5.6
django-redis
https://niwinz.github.io/django-redis/latest/
django-jsonfield
https://pypi.python.org/pypi/django-jsonfield
django-excel
http://django-excel.readthedocs.io/en/latest/
python
dictionary
사용법
https://wikidocs.net/16
merge
http://stackoverflow.com/questions/11011756/is-there-any-pythonic-way-to-combine-two-dicts-adding-values-for-keys-that-appe
list
원소 포함 여부
http://stackoverflow.com/questions/12934190/is-there-a-short-contains-function-for-lists-in-python
loop
http://www.tutorialspoint.com/python/python_for_loop.htm
연산자 정리
연산자, 식, 그리고 프로그램 흐름
http://jythonbook-ko.readthedocs.io/en/latest/OpsExpressPF.html
3항 연산자
http://infitude.tistory.com/3
null 검사
http://stackoverflow.com/questions/3289601/null-object-in-python
to_i
http://stackoverflow.com/questions/642154/how-to-convert-strings-into-integers-in-python
json
dictionary <-> json and django
https://godjango.com/blog/working-with-json-and-django/
dictionary <-> json
http://bluese05.tistory.com/37
람다
https://wikidocs.net/64
클로저
http://jonnung.blogspot.kr/2014/09/python-easy-closure.html
모듈
https://wikidocs.net/29
command line argument
http://devluna.blogspot.kr/2015/10/python-command-line-argument-calling.html
file io
https://wikidocs.net/26
tuple
https://wikidocs.net/71
convert
http://www.dotnetperls.com/convert-python
static method, class method
http://blog.naver.com/PostView.nhn?blogId=dudwo567890&logNo=130164152571
python package
excel
설치
https://github.com/pyexcel/pyexcel
사용법
http://pythonhosted.org/pyexcel/tutorial.html
https://github.com/pyexcel/pyexcel-xls
console color
https://pypi.python.org/pypi/colorama
References
- From by doorisopen
- [엘키의 주절 주절]
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