Jupyter, Ipythonの設定　~起動、グラフの日本語表示、エイリアス、インライン表示、スタートアップモジュールインポート~ ref: https://qiita.com/u1and0/items/a926a7be5d182932a929

%autoreload()

[In] %load_ext autoreload  # マジックコマンド%autoreloadをロードする
[In] %autoreload hello
[In] hello.hello()
[Out] f**k!

01_startup.ipy

__modules__ = ('numpy',
           'pandas',
           'matplotlib.pyplot',
           'seaborn')
__standfor__ = {'numpy': 'np',
            'pandas': 'pd',
            'matplotlib.pyplot': 'plt',
            'seaborn': 'sns'}

for __module__ in __modules__:
    __execution__ = 'import %s as %s' % (__module__, __standfor__[__module__])
    print(__execution__)
    exec(__execution__)

02_inline.ipy

__inline__ = 'matplotlib inline'
__gui__ = 'matplotlib auto'
try:
    get_ipython().magic(__inline__)
    print('%' + __inline__)
except:
    get_ipython().magic(__gui__)
    print('%' + __gui__)
    print("If you'd like to use `plt.show()` command,")
    print('you can type `plt.ioff()`/`plt.ion()` to turn interactive mode off/on.')

aliasに登録した

cmd /k "jupyter qtconsole --style=monokai" -new_console:t:"Jupyter" -new_console:b

file0.txt

cmd /k "%ConEmuDir%\..\init.bat" -new_console:d:%HOME%\python & ipython

file10.txt

UnknownBackend: No event loop integration for 'inline'. 
Supported event loops are: qt, qt4, qt5, gtk, gtk2, gtk3, tk, wx, pyglet, glut, osx

file11.txt

If you use `plt.show()` command,
you should use `plt.ioff()` to turn interactive mode off.

file18.txt

[In] %autoreload 2  # すべてのモジュールを常にリロード

hello.py

def hello():
    print('hello')

hello.py書き換え

def hello():
    print('f**k!')

imp.reload()

[In]import hello
##  ~~hello.pyの書き換え~~ 
[In]import imp
[In]imp.reload(hello)
[In] hello.hello()
[Out] f**k!

ipython_config.py

c.AliasManager.user_aliases = [
    # shell command
    ('ls', 'ls  --show-control-chars -F --color'),
    ('grep', 'grep --color'),
    ('grepx', 'grep --color -nriC'),
    ('find', 'find . -name'),

    # git
    ('g', 'git'),
    ('gf', 'git flow'),

    # add,commit,push
    ('ga', 'git add'),
    ('gaa', 'git add .'),
    ('gan', 'git add -n .'),
    ('gaundo', 'git reset HEAD'),
    ('gc', 'git commit'),
    ('gac', 'git commit -am'),
    ('gcundo', 'git commit --amend'),
    ('gp', 'git push'),
    ('gpo', 'git push origin'),

    # status
    ('gs', 'git status --short --branch'),
    ('gd', 'git diff --color-words'),
    ('gls', 'git ls-files'),
    ('gl', 'git log --oneline --all --graph --decorate'),

    # branch
    ('gb', 'git branch'),
    ('gch', 'git checkout'),
    ('gm', 'git merge'),
    ('gt', 'git tag'),
]

c.InteractiveShellApp.exec_lines = ['%load_ext autoreload', '%autoreload 2']
c.InlineBackend.rc = {'font.family': 'IPAMincho',
                      'figure.facecolor': (1, 1, 1, 1),
                      'savefig.dpi': 72,
                      'figure.subplot.bottom': 0.125,
                      'figure.edgecolor': (1, 1, 1, 1)}

ipythonで実行

[In] import hello
[In] hello.hello()
[Out] hello

ipython立ち上げ時に%autoreload2実行

c.InteractiveShellApp.exec_lines = ['%load_ext autoreload', '%autoreload 2']

matplotlibrc

font.family : IPAMincho

rcmod.py

...
def set(context="notebook", style="darkgrid", palette="deep",
        font="IPAMincho", font_scale=1, color_codes=False, rc=None):
...

~\.ipython\profile_default\ipython_config.py

c.InteractiveShellApp.exec_lines = ['%load_ext autoreload', '%autoreload 2']

すべてのモジュールを常にリロード

[In] %autoreload 2

タスク(win+alt+t)に登録した

jupyter notebook -new_console:t:"Jupyter Notebook" -new_console:b

プロファイルを作成する

$ ipython profile create <name>

修正後のhello()

[In] import hello
[In] hello.hello()
[Out] hello
## ここは'f**k!'と表示されたかった。