beyonddream

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

beyonddream

Install direnv

1. brew install direnv
2. echo 'eval "$(direnv hook bash)"' >> ~/.bashrc # and restart terminal
3. direnv version

Installation of Python virtual environment

1. python3 -m venv .venv # python or python3 should already be installed
2. echo 'source .venv/bin/activate' > .envrc

beyonddream

Overview

Over a period of time, I started collecting technical papers that I would, given time and energy, like to implement an open source version of it. I use this to collect some such papers with the status of implementation for each. These papers have only one constraint and that is they should be simplistic enough to be able to implement within < 5000 LOC. I have also captured whether a paper has been implemented or not and if yes then in which language.

Papers

Papers	Implemented ?	Language	Repo
Automatic Keyword Extraction from Individual Documents by Rose et.al.	Yes	Java	https://github.com/beyonddream/JRAKE

beyonddream

Index for Book Version 1

• bypassing - p42
• register renaming - p42
• dynamic branch prediction and speculative execution - p44, p46
• retired instruction - p44
• issue width - p45
• VLIW - p46
• SMT (Hyper threading) - p48
• virtual memory - p54

beyonddream

#!/usr/bin/env python3

from typing import List

def binary_search(arr: List[int], target: int) -> int:
  """
  >>> arr = [3, 6, 12, 18]
  >>> target = 12
  >>> binary_search(arr, target)
  """

beyonddream

#!/usr/bin/env python3

# Tested with python 3.8.5
# Dependency:
# 
# pip install PyGithub
#
# Usage:
#
# chmod +x bulk_move_forks.py

beyonddream

create a virtual env

$ virtualenv -p python3 venv

activate

$ source venv/bin/activate

deactivate

$ deactivate

Another good reference (more modern and supplants the above steps for me)

https://www.bitecode.dev/p/relieving-your-python-packaging-pain

beyonddream

Contents

• Why care about Rust?
• The Toolchain
• Creating a New Project
• Modules
• Crates
• Types
• References
• Mutability

beyonddream

macos - pbcopy
linux - xclip -selection clipboard

beyonddream

Taken from https://docs.github.com/en/github/using-git/changing-author-info

git clone --bare https://github.com/user/repo.git
cd repo.git