rjcorwin

ls -l | awk '{print $9}' | xargs -I {} sh -c 'echo {} && find ./{} -print | wc -l'

rjcorwin

for f in *; do mv "$f" "$(echo "$f" | sed s/$1/$2/)"; done

rjcorwin

#!/usr/bin/env node
const util = require('util');
const exec = util.promisify(require('child_process').exec)

rjcorwin

const EventEmitter = require('events');
const sleep = (milliseconds) => new Promise((res) => setTimeout(() => res(true), milliseconds))

class PouchDbChangesFeedWorker extends EventEmitter {

  // @TODO Instead of napTime, we could subscribe to the changes feed and wake on activity.
  constructor (feeds = [], changeProcessor, PouchDB, batchSize = 5, sleepTimeAfterBatchProcessed = 0, sleepTimeAfterNoChanges = 3000, batchLimit = undefined) {
    super()
    this._feeds = feeds
    this._changeProcessor = changeProcessor

rjcorwin

const sleep = (milliseconds) => new Promise((res) => setTimeout(() => res(true), milliseconds))

rjcorwin

#/bin/bash
# First param is the string to match, second is the destination directory.
ls -d -1 $PWD/*  | sed 's/\ /\\\ /g' | sed 's/\*/\\\*/g' | sed 's/\#/\\\#/g' | sed "s/\'/\\\'/g" | grep $1 |  xargs -I {} cp "{}" $2

rjcorwin

wget --recursive --no-clobber --page-requisites --html-extension --convert-links --domains $1 http://$1
cd $1
dat share

rjcorwin

dat://3c2f7c59b4bae4cb10d11effa65d3b144f1e0c06416406c0d39e9d1dabbbe76b/

rjcorwin

/*

  Create a folder called `folder-of-code` and then inside of that folder put
  other folders like foo and bar with different assets in them. Then run this
  server and notice how the static directory served will change depending on
  wether you hit `http://foo.lvh.me` and `http://bar.lvh.me`.

  Note you could rework this example to change the folder context depending on
  something in `req.params.*` but for this example we are using the wildcard

rjcorwin

const util = require('util')
const exec = util.promisify(require('child_process').exec)

async example() {
  console.log(await exec('ls'))
  console.log(await exec('ls'))
}

example()