vschmidt94

chathuranga94

import React, { useState, useContext } from 'react';

const AppContext = React.createContext({});

const App = () => {
    const [lang, setLang] = useState('en');
    const [color, setColor] = useState('blue');

    const store = {
        lang: { get: lang, set: setLang },

TSFoster

/*

Requirements:
* iTerm
* nvim
* nvr

Install:
1. New application in Automator
2. Add Run JavaScript action

manasthakur

Using git-submodules to version-control Vim plugins

If you work across many computers (and even otherwise!), it's a good idea to keep a copy of your setup on the cloud, preferably in a git repository, and clone it on another machine when you need. Thus, you should keep the .vim directory along with your .vimrc version-controlled.

But when you have plugins installed inside .vim/bundle (if you use pathogen), or inside .vim/pack (if you use Vim 8's packages), keeping a copy where you want to be able to update the plugins (individual git repositories), as well as your vim-configuration as a whole, requires you to use git submodules.

Creating the repository

Initialize a git repository inside your .vim directory, add everything (including the vimrc), commit and push to a GitHub/BitBucket/GitLab repository:

cd ~/.vim

zehnpaard

(ns simple-compojure.core
  (require
    [ring.adapter.jetty :refer [run-jetty]]
    [ring.middleware.params :as p]
    [simple-compojure.middleware :as m]
    [simple-compojure.routes :as r]
  ))

(def app
  (-> r/routes

samkahchiin

# Open Terminal
vim ~/.vimrc
# Mac OS-X -> .vimrc ; Window -> .gvimrc
# Add it in the file and adjust the font size (h12) accordingly 
set guifont=Menlo\ Regular:h15

tmux.conf

#Prefix is Ctrl-a
set -g prefix C-a
bind C-a send-prefix
unbind C-b

set -sg escape-time 1
set -g base-index 1
setw -g pane-base-index 1

#Mouse works as expected

AyeGill

(defclass world ()
  ((points :initform (make-hash-table) :accessor points)
   (rules :initform (make-hash-table) :accessor rules)
   (attachments :initform nil :accessor attachments)))

(defclass attachment ()
  ((point-a :initarg :point-a :accessor point-a)
   (point-b :initarg :point-b :accessor point-b)
   (rule :initarg :rule :accessor rule)))
;rule is called with arguments point-a point-b to decide force applied to point-a. force applied to point-b is negation of that

pschyska

" Highlight currently open file in nerdtree
" see http://superuser.com/a/474298/175466
" see http://superuser.com/a/509721/175466

" returns true iff is NERDTree open/active
function! rc:isNTOpen()
  return exists("t:NERDTreeBufName") && (bufwinnr(t:NERDTreeBufName) != -1)
endfunction

" returns true iff focused window is NERDTree window