j-v

var arrsize=100000
// time cost for array constructing
var i = 0
var ar = [] // literal notation
var arr = new Array(arrsize) // new length defined

i = 0
console.time("Literal notation with assigning directly")
while(i<arrsize){

j-v

import * as _ from 'lodash';

// Mock out lodash debounce implementation, so it calls the debounced method immediately
jest.spyOn(_, 'debounce').mockImplementation(
    jest.fn((fn: any) => {
        // fn.cancel = jest.fn();
        // fn.flush = jest.fn();
        return fn as (((...args: any[]) => any) & _.Cancelable);
    }));

j-v

import controlP5.*;
ControlP5 controlP5;


void setup() {

  // ....

  new EndlessKnob(controlP5, "knob1").setRange(0,360)
  .setPosition(70, 120)

j-v

# Add parent directory to path, to allow script's access to modules
abs_path = os.path.abspath(os.path.dirname(__file__))
parent_dir = os.path.join(abs_path, os.path.pardir)
sys.path.insert(0, parent_dir)

j-v

param($url, $filename)

$webclient = New-Object System.Net.WebClient
$filepath = "$pwd\$filename"
$webclient.DownloadFile($url,$filepath)
echo "Saved $filename"

j-v

" Cmd command to run external commands asynchronously (Windows)
" e.g. :Cmd python -m unittests discover
command -nargs=+ Cmd :!start cmd /c <q-args> & pause

j-v

@python c:\Python27\lib\pydoc.py %*

j-v

" initially i was using 3-space (shiftwidth=3) indentation with noexpandtab, and tabstop=8, the default
" this switches it to proper 4-space indentation with expandtab

" convert tabs to spaces
set tabstop=8
set shiftwidth=3
set expandtab
retab

" convert spaces to tabs