PyCharm > Preferences > Project > Project interpreter
choose the python interpreter which contains django

PyCharm > Preferences > Languages & Frameworks > Django
check the Enable Django Support
Django project root: project root path
Settings: project settings.py path
Manage script: manage.py

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Github New Repository

1. 申請github帳號
2. create a empty public repository

3. 在欲上傳的folder執行以下指令

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   git init git add README.md git commit -m "first commit" git remote add origin https://github.com/cwza/gms.git git push -u origin master

4. .gitignore筆記參考

5. git筆記參考

6. fetch remote branch and checkout it

   1 2	git fetch <remote> <rbranch>:<lbranch> git checkout <lbranch>

Update Github forked repository

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git remote -v
git remote add upstream https://github.com/otheruser/repo.git
git fetch upstream
git branch -va
git checkout master
git merge upstream/master
git push

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可將gitignore設定在以下三個地方，各代表不同意思

• .gitignore

放在跟.git資料夾同一層
設定在這邊的代表此project需要忽略的，且此檔案會commit到git上，所以個人相關的不要放在這（ex: IDE產生的考慮放到下面那兩個）

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# If you need to exclude files such as those generated by an IDE, use
# $GIT_DIR/info/exclude or the core.excludesFile configuration variable as
# described in https://git-scm.com/docs/gitignore
*.egg-info
*.pot
*.py[co]
__pycache__
MANIFEST
dist/
docs/_build/
docs/locale/
node_modules/
tests/coverage_html/
tests/.coverage
build/
tests/report/

• $GIT_DIR/info/exclude
  $GIT_DIR通常就是.git folder
  設定在這邊的代表此project需要忽略的，不會被commit到git，專用來放個人相關的忽略

• core.excludesFile
  全域忽略，所有project相關，在~/.gitconfig有此變數可設定

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remove eclipse folder and folowings:
~/.eclipse (folder);
~/Library/Saved Application/org.eclipse.eclipse.savedState;
~/Library/Preferences/org.eclipse.eclipse.plist;
~/Library/Caches/org.eclipse.eclipse;
… and of course the eclipse install folder

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sudo rm -rf /Library/Java/JavaVirtualMachines/jdk<version>.jdk
sudo rm -rf /Library/PreferencePanes/JavaControlPanel.prefPane
sudo rm -rf /Library/Internet\ Plug-Ins/JavaAppletPlugin.plugin

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add submodule

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git submodule add http://github.com/tpope/vim-fugitive.git bundle/fugitive
git add .
git commit -m "Install Fugitive.vim bundle as a submodule."

remove submodule

1. Delete the relevant section from the .gitmodules file.
2. Stage the .gitmodules changes git add .gitmodules
3. Delete the relevant section from .git/config.
4. Run git rm –cached path_to_submodule (no trailing slash).
5. Run rm -rf .git/modules/path_to_submodule
6. commit git commit -m “Removed (submodule name)”
7. Delete the now untracked submodule files rm -rf path_to_submodule
8. git submodule sync

clone a project with git submodule

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git clone <project>
git submodule init
git submodule update

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python 3rd library通常會撞到：python_path/lib/python3.4/site-packages

以安裝ipython為例

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#安裝/反安裝package
pip install ipython
pip uninstall ipython
#找出ipython安裝在哪
pip show --files ipython
#更新package
pip install --upgrade ipython
#列出哪些package需要更新
pip list --outdated

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