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# Add ./.. of the file to python path
sys.path.insert(0, os.path.normpath(os.path.join(os.path.realpath(__file__), '..', '..')))

# Current path
base = os.path.dirname(os.path.realpath(__file__))

# File abs path

cos.path.realpath(__file__)

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Windows list all files recursively

dir /a-D /S /B your_dir(orLeaveEmpty)

Unix list all files recursively

find your_dir -print -ls

Monitor process verbose

journalctl -fu process_name -fu follows the stdout.

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abc... Letters 123... Digits

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# add one level above to path.
sys.path.insert(0, os.path.normpath(os.path.join(os.path.realpath(__file__),
                                                 '..', '..')))

# -------------------------------------
import shutil, os
shutil.rmtree(path, ignore_errors=True) # rm folder
os.makedirs(path, exist_ok=True) # mkdir

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Add an existing project

1. Create a new repository on GitHub. You can also add a gitignore file, a readme and a licence if you want
2. git init
3. git add .
4. git commit -m "initial commit"
5. git remote add origin remote_repository_URL
6. git remote -v
7. git push -f origin master

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pandoc --pdf-engine=xelatex --toc -N -o dest.pdf target.md

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# Activate config
tmux source-file ~/.tmux.conf

# Useful plugins for vim and tmux consistency 
Plugin 'christoomey/vim-tmux-navigator' --> in vimrc

# -----------The following is for .tmux.conf -------------------------------------#

# Smart pane switching with awareness of Vim splits.
# See: https://github.com/christoomey/vim-tmux-navigator

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docker-compose.yml

  services:
      jenkins:
          container_name: jenkins
          image: jenkins/jenkins
          ports:
              - "8080:8080"
          volumes:
              - "$PWD/jenkins_home:/var/jenkins_home"

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# Open a container
docker exec -it NAME bash

# Exit
exit

# Copy file to container
docker cp script.sh jenkins:/tmp/script.sh

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Movement:

0  -- 到行头
$  -- 到行尾
fx -- 下一个x
;  -- 重复 f t F T
^ b -- 倒一页
^ f -- 进一页
zt or z<CR> -- Move current line top of the screen 
z. or zz    -- Move cl center of screen