ipython 配置

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~/anaconda3/bin/ipython profile create

[ProfileCreate] Generating default config file: '/home/william/.ipython/profile_default/ipython_config.py'
[ProfileCreate] Generating default config file: '/home/william/.ipython/profile_default/ipython_kernel_config.py'

cd ~/.ipython/profile_default/
vim ipython_config.py


## 修改颜色
## Set the color scheme (NoColor, Neutral, Linux, or LightBG).
#  Choices: any of ['Neutral', 'NoColor', 'LightBG', 'Linux'] (case-insensitive)
#  Default: 'Neutral'
# c.InteractiveShell.colors = 'Neutral'
c.InteractiveShell.colors = 'NoColor'

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~/anaconda3/bin/ipython --colors=NoColor

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[1] %colors nocolor

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# ~/anaconda3/bin/ipython profile create
# vim ~/.ipython/profile_default/ipython_config.py
from IPython.terminal.prompts import Prompts, Token
import os

class MyPrompt(Prompts):
    def in_prompt_tokens(self, cli=None):   # custom
        path = os.path.basename(os.getcwd())
        user = os.environ['USER']
        return [
            (Token.Prompt, ''),
            (Token.PromptNum, f"{path}❯ "),
            (Token.Prompt, 'In ['),
            (Token.PromptNum, str(self.shell.execution_count)),
            (Token.Prompt, ']'),
            (Token.Prompt, ': '),
        ]

## ====================================================
c = get_config()
c.TerminalInteractiveShell.prompts_class = MyPrompt
c.InteractiveShell.colors = 'NoColor'
c.TerminalIPythonApp.display_banner = False
## ====================================================


""" 如果需要运行时设置，可以使用以下命令
ip = get_ipython()
ip.prompts = MyPrompt(ip)
"""