willwhitney

import numpy as np

from jax import numpy as jnp
from jax.lib import pytree


def tree_stack(trees):
    """Takes a list of trees and stacks every corresponding leaf.
    For example, given two trees ((a, b), c) and ((a', b'), c'), returns
    ((stack(a, a'), stack(b, b')), stack(c, c')).

rszeto

Setting up PyCharm project with remote interpreter

Setting up a remote interpreter on PyCharm is awfully unintuitive. I've pared it down to what I think is the minimal number of steps, and leaves the fewest number of deployment configurations and Python interpreters lying around. This is designed for my specific configuration (specifically PyTorch); adapt as needed.

Configuring default project (only do after installing PyCharm for the first time):

1. (Optional) Add virtual environment path to excluded files
   1. From Welcome Page, go to Configure > Settings > Build, Execution, Deployment > Deployment > Options
   2. Add virtualenv path. For example, if you always have the project's virtualenv in .env, add ";.env" to the "Exclude items by name" field

m14t

#/bin/bash
#-- Script to automate https://help.github.com/articles/why-is-git-always-asking-for-my-password

REPO_URL=`git remote -v | grep -m1 '^origin' | sed -Ene's#.*(https://[^[:space:]]*).*#\1#p'`
if [ -z "$REPO_URL" ]; then
  echo "-- ERROR:  Could not identify Repo url."
  echo "   It is possible this repo is already using SSH instead of HTTPS."
  exit
fi