fonylew

git config --global alias.lg "log --color --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit"
git config --global alias.sweep '!git branch --merged $([[ $1 != "-f" ]] \
&& git rev-parse master) | egrep -v "(^\*|^\s*(master|develop)$)" \
| xargs git branch -d'

fonylew

cmake -D CMAKE_BUILD_TYPE=RELEASE \
-D CMAKE_INSTALL_PREFIX=/usr/local \
-D BUILD_NEW_PYTHON_SUPPORT=ON \
-D WITH_CUDA=ON \
-D ENABLE_FAST_MATH=1 \
-D WITH_FFMPEG=ON \
-D CUDA_FAST_MATH=1 \
-D WITH_CUBLAS=1 \
-D WITH_MKL=ON \
-D MKL_USE_MULTITHREAD=ON \

fonylew

sudo apt-get install --reinstall ubuntu-desktop && sudo apt-get install -f

#another way
sudo apt-get install gnome-desktop-environment metacity metacity-common libmetacity0 compiz-core compiz-gnome compiz python-compizconfig compizconfig-settings-manager compiz-plugins compiz-wrapper libdecoration0 compiz-fusion-plugins-main compiz-fusion-plugins-extra compizconfig-backend-gconf

fonylew

#!/bin/bash

sudo whoami

sudo apt update
sudo apt -y upgrade

sudo apt install -y openssh-server neovim net-tools nfs-common cifs-utils
sudo apt install -y curl git python3-pip gcc cmake nmap

fonylew

sudo apt install python3.7
sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.7 1

fonylew

docker run -d --name rstudio -p [TARGET_PORT]:8787 -v $(pwd):/home/[USER]/[MOUNT_DIR] --restart=always -e ROOT=TRUE -e USER=[USER] -e PASSWORD=[PASSWORD] rocker/rstudio

fonylew

Common Python Problems and Solutions

pip3 is broken

Traceback (most recent call last):
  File "/usr/bin/pip3", line 9, in <module>
    from pip import main
ImportError: cannot import name 'main'

Solution: sudo python3 -m pip uninstall pip && sudo apt install python3-pip --reinstall Ref: pypa/pip#5447 (comment)

fonylew

function gen_pass(){
   default_len=13
   < /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c${1:-${1:-$default_len}};echo;
   ## OpenSSL random (alternatives: base64)
   #openssl rand -base64 ${1:-$default_len} | colrm 17
}

fonylew

sudo apt purge nvidia-*
sudo apt autoremove
sudo reboot
--------------------------------

sudo apt remove --purge nvidia*
sudo dpkg --configure -a
sudo reboot
--------------------------------

fonylew

#!/bin/bash

sudo apt update
sudo apt upgrade -y

# Essential
sudo apt install -y git python3-pip gcc cmake

# Networking tools
sudo apt install -y curl net-tools