andineck

curl -o /dev/null -s -w %{time_total}\\n intesso.com

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Argument Parsing with node.js

and the great modules: minimist and subarg

andineck

github cmd

1. how to create and init a git repository
2. how to create and init a git repository for an organization

andineck

sudo apt-get update        # Fetches the list of available updates
sudo apt-get upgrade       # Strictly upgrades the current packages
sudo apt-get dist-upgrade  # Installs updates (new ones)

andineck

understand javascript variables

run:

node variables.js

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node.js module hickups

modules in node are great. sharing them in npm is even better.

• make sure you understand, that module when you require the same module from within the same directory, you get the reference to the same thing.
• if you require the same module in files wich are located in different directories, you get two new module instances.

run

node b.js

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badass-grid

play

badass-grid

by Andi Neck on CodePen.

license

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//  patch:  "path-to-regexp": "git://github.com/pillarjs/path-to-regexp.git#asterisk-match"
var patch = require('./patch/node_modules/path-to-regexp');

//  old:  "path-to-regexp": "^0.1.3"
var old = require('./0.1.3/node_modules/path-to-regexp');
var assert = require('assert');

// routes: 0: route, 1: path, 2: param
var routes = [
  ['*', '/test/route/aA/bB/cC', '/test/route/aA/bB/cC'],

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javascript member variables

know the difference between shared and instance specific member variables in javascript.

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# email-subscribers.dat is a file with email adresses separated by newline
# SmtpServer must be provided

$emails = Get-Content email-subscribers.dat

foreach($email in $emails) {
  Send-MailMessage -From "me@you.com" -To $email -Subject "howzit" -Body "long time no see" -SmtpServer "smtp.google.com"
}