czuger

sudo dphys-swapfile swapoff # If you don't want to reboot imediately.
sudo systemctl disable dphys-swapfile.service
sudo apt purge dphys-swapfile # No need for it now.

czuger

# Edit or create a file in /etc/docker/daemon.json

# Modify or add
{
  "data-root": "/new/data/root/path"
}

# Restart docker

czuger

git rebase -r --root --exec "git commit --amend --no-edit --author '[email protected]'"

czuger

# First ensure you enabled auto-activation of virtualenvs 
# https://github.com/pyenv/pyenv-virtualenv
# echo 'eval "$(pyenv virtualenv-init -)"' >> ~/.zshrc

# Then follow
# https://barker.codes/blog/adding-the-virtual-environment-name-to-your-prompt-with-oh-my-zsh/

# May also face this : 
# https://stackoverflow.com/questions/38928717/virtualenv-name-not-show-in-zsh-prompt

czuger

mkdir -p ~/Library/KeyBindings/
touch ~/Library/KeyBindings/DefaultKeyBinding.dict
vim DefaultKeyBinding.dict

# Insert
{
   "#," = ("insertText:", ".");
}

# https://ss64.com/mac/syntax-keybindings.html

czuger

brew install liblzma-dev

git clone https://github.com/pyenv/pyenv.git ~/.pyenv
cd ~/.pyenv && src/configure && make -C src

echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.zshrc
echo 'command -v pyenv >/dev/null || export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.zshrc
echo 'eval "$(pyenv init -)"' >> ~/.zshrc

eval "$(pyenv init -)"

czuger

brew doctor
brew update
brew install libpq

brew link --force libpq

czuger

brew install build-essential zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev libssl-dev
brew install libreadline-dev libffi-dev libsqlite3-dev wget libbz2-dev pkg-config liblzma-dev git

git clone https://github.com/pyenv/pyenv.git ~/.pyenv
cd ~/.pyenv && src/configure && make -C src

echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.zshrc
echo 'command -v pyenv >/dev/null || export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.zshrc
echo 'eval "$(pyenv init -)"' >> ~/.zshrc

czuger

# In /boot/firmware/config.txt (or /boot/config.txt)
# After [all], add

dtoverlay=disable-wifi
dtoverlay=disable-bt

czuger

from flask_login import login_user
from flask_login import logout_user
from flask_login import current_user
from werkzeug.security import check_password_hash

class User(Base):
    __tablename__ = 'user'

    id = Column(Integer, primary_key=True)