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• mamba: doc
• Install: Mambaforge

Windows Terminal

Start:

%windir%\system32\cmd.exe "/K" C:\Users\<USERNAME>\mambaforge\Scripts\activate.bat C:\Users\dohyun\mambaforge

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Policy

get-help about_execution_poicies

Get-ExecutionPolicy

RemoteSigned

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Vagrant plugin

vagrant plugin install vagrant-disksize

Vagrantfile

Vagrant.configure("2") do |config|

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ls /etc/paths.d

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Compress-Archive .\directory archive.zip
Expand-Archive .\archive.zip

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# https://ipython.readthedocs.io/en/stable/interactive/magics.html

'''
%%capture [--no-stderr] [--no-stdout] [--no-display] [output]

https://ipython.readthedocs.io/en/stable/interactive/magics.html?highlight=capture#cellmagic-capture
'''

%%capture --no-stdout
%%capture --no-stderr

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def hello():
  print('Hello, world!')
  
def bye():
  print('Good afternoon, good evening, and good night!')

if __name__ == '__main__':
  hello()
else:
  bye()

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zip -r archive.zip . -x ".*" -x "__MACOSX" -q

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Commit Message Conventions

These rules are adopted from the AngularJS commit conventions.

• Goals
• Generating CHANGELOG.md
  • Recognizing unimportant commits
  • Provide more information when browsing the history
• Format of the commit message
• Subject line

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JAVA_HOME

export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk/jre

export JAVA_HOME=/usr/lib/jvm/jre-1.8.0

JRE

ls -al /usr/lib/jvm