marcwjj

A beginner's guide to setup Mosh roaming terminal on Mac to access Google Cloud Compute Engine instance

Being new to training ML models using Google Cloud VM instances, I faced issues where my ssh connection to the cloud instance (using either the clound web-based ssh client or using cloud shell) would disconnect from time to time (for example when I power off my laptop or the network gets disconnected) which would terminate the model training process. Therefore I searched for a ssh client that can handle disconnection and can resume connection without disrupting the process running on the server and came across with Mosh mobile shell, a remote terminal app that supports roaming.

It took me a while to figure out how to set up a third party ssh terminal using the google cloud OAuth. Here's a step-by-step guide:

Update: a simpler alternative for persisting remote sessions

Since this writing, another Mosh user kindly advised me that using terminal multiplexer co

yelouafi

Algebraic Effects in JavaScript part 1 - continuations and control transfer

This is the first post of a series about Algebraic Effects and Handlers.

There are 2 ways to approach this topic:

• Denotational: explain Algebraic Effects in terms of their meaning in mathematics/Category theory
• Operational: explain the mechanic of Algebraic Effects by showing how they operate under a chosen runtime environment

Both approaches are valuables and give different insights on the topic. However, not everyone (including me), has the prerequisites to grasp the concepts of Category theory and Abstract Algebra. On the other hand, the operational approach is accessible to a much wider audience of programmers even if it doesn't provide the full picture.

meskarune

" status bar colors
au InsertEnter * hi statusline guifg=black guibg=#d7afff ctermfg=black ctermbg=magenta
au InsertLeave * hi statusline guifg=black guibg=#8fbfdc ctermfg=black ctermbg=cyan
hi statusline guifg=black guibg=#8fbfdc ctermfg=black ctermbg=cyan

" Status line
" default: set statusline=%f\ %h%w%m%r\ %=%(%l,%c%V\ %=\ %P%)

" Status Line Custom
let g:currentmode={

pierrejoubert73

How to add a collapsible section in markdown

1. Example

Click me

Heading

1. Foo
2. Bar
   • Baz

• Qux

tobywf

#!/bin/bash
set -xeuo pipefail
IFS=$'\n\t'

PREFIX="${1:-/usr/local/dvisvgm}"
TEX="$(kpsewhich -var SELFAUTOLOC)"

echo "$PREFIX, $TEX"

brew install automake freetype ghostscript potrace

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