Programming

Table of Contents

Python

HTTP server

Virtual Environment

Python

Miniconda Installation
Useful Tools

$ conda install -c conda-forge tmux

Post-Installation

$ conda config --set auto_activate_base false
# It creates ~/.condarc with following content:
auto_activate_base: false

Jupyter notebook

$ conda install ipykernel
$ python -m ipykernel install --user --name lal --display-name "python-lal"
# It modifies ~/Library/Jupyter/kernels/ or ~/.local/share/jupyter/kernels/

Check environments
- Python, pip, site-packages

$ pip -V
$ python -m site

Conda ENV

$ conda create -n py37 python=3.7
$ conda activate py37
$ conda deactivate
$ conda env list
$ conda env remove -n py37

Conda

$ conda install xxx
$ conda install -c conda-forge xxx

HTTP server

Start a http server

$ python3 -m http.server

Virtual Environment

virtualenv

$ virtualenv <myenv>
$ source myenv/bin/activate
$ deactivate

$ pip freeze > requirements.txt
$ pip install -r requirements.txt

C/C++

Compiler
- Intel Compiler (Install Intel oneAPI via apt)
Examples
- All C++20 core language features with examples

Haskell

Tutorial
- http://learnyouahaskell.com/introduction

$ sudo port install ghc

Latex

Setup

Installation (Mac)
- Download the MacTex distribution from: http://www.tug.org/mactex/mactex-download.html
- Uninstall
Installation (Ubuntu)

$ sudo apt-get install texlive-full

Packages

tikz-feynman : Drawing nice Feynman diagrams
- Have to use “lualatex” instead of “pdflatex” as the compiler to avoid this problem.
- [Manual] https://arxiv.org/pdf/1601.05437.pdf
- [Quick Start] https://www.overleaf.com/learn/latex/TikZ-Feynman
tikz-3dplot : A simple package for making 3-d coordinates
Others

\usepackage{amsmath} % AMS math
\usepackage{amssymb} % AMS symbols
\usepackage{physics} % \bra \ket ...

% Text Color
\usepackage{xcolor}
\newcommand{\red}{\textcolor{red}}
\newcommand{\blue}{\textcolor{darkblue}}

% Hyperlink
\usepackage[colorlinks]{hyperref}
\definecolor{darkblue}{HTML}{2E3092}
\hypersetup{colorlinks=true,linkcolor=darkblue,citecolor=darkblue,urlcolor=darkblue}

\usepackage{amsthm} % AMS theorem
\theoremstyle{definition}
\newtheorem{example}{Example}[section]
\newtheorem*{solution*}{Solution}

Packages

mathpazo
https://tug.org/FontCatalogue/urwpalladio/

\usepackage[sc]{mathpazo}
\linespread{1.05} % Palladio needs more leading (space between lines)
\usepackage[T1]{fontenc}

Makefile

$ latexmk -pdf main.tex

Git

Gitignore

# .gitignore**/.DS_Store

Page updated

Google Sites

Report abuse