HendrikPetertje

#Concrete 5 gidsje ##Intro Je begint met het maken van een aantal vasste elementen:

Een perfecte mappen structuur

• Themanaam
  • default.php
  • description.txt
  • thumbnail.png
• assets

HendrikPetertje

Step # 1: Add a Linux/UNIX user called tom

Type the following commands to create a UNIX/Linux user called tom:

# adduser tom
# passwd tom

Step # 2: Becoming a superuser

You need to login as database super user under postgresql server. Again the simplest way to connect as the postgres user is to change to the postgres unix user on the database server using su command as follows:

HendrikPetertje

#Using Document ready with turbolinks Normaly you would type these coffescript lines when using code that should run after the document finished loading.

$(document).ready ->
  your code here

But in new versions of rails the header of the application's layout view has this script linked: data-turbolinks-track. When you click links with this page value set to true, the currently loaded page get's filled with new content instead of a new page loading. this saves time in requesting pages and their default assets. but re-appending content does not trigger '$(document).ready ->'. It will however restart every javascript and read all the lines and functions again. That's why we are going to change some values at the top and add some to the bottom.

ready = ->

Your code here

HendrikPetertje

If you experimented with Devise in Rails 4 recently and tried to edit or create accounts in the devise gem with extra values like name, phone and avatar you must have seen that Rails 4 silently ignores the extra fields you inserted in your forms. When you tried atrr_accesible in your model your rails app wouldn't even start or would leave you with screens of errors.

This is because Rails 4 uses a new kind of attr_accesible where you have to define all accessible or now called "required" values for each method they should be accessible from.

when defining for example your edit field you should add an extra line"

params.require(:model).permit(:extra_field1, :extra_field2)

##In Devise

HendrikPetertje

De Git Guide

Door Peter van der Meulen
www.picoreclame.nl

#Inhoudsopgave

• [Git?][1]
• [Best practises vooraf!][2]
• [Git installeren en gebruiken][3]
• [Git installeren][4]

HendrikPetertje

#Install Ubuntu with Rails on your developement machine Need to get Rails (4.0.0) running on your ubuntu pc, or are you tired of making rails applications in windows? Follow my guide below to get your own ubuntu developement pc running.

##installing Linux

Download Ubuntu desktop from www.ubuntu.com and install this to a computer.

• Install the correct version (x86 or x64)
• Make sure the / size is at least 10gb

HendrikPetertje

#Ultimate Ubuntu Git console #instructions

1. Go to your default ubuntu console by hitting ctrl + alt + T or selecting it from your applications list
2. paste this and hit enter: gedit ~/.bashrc
3. paste the code in the 'code' file (below) to the bottom of the now opened ~/.bashrc document on your desktop

##Customisation Line numbers in the description should be shown in relation to the code file

HendrikPetertje

# add SSH scripts to powershell
$env:path += ";" + (Get-Item "Env:ProgramFiles(x86)").Value + "\Git\bin"

# add sublime to powershell
Set-Alias subl 'C:\Program Files\Sublime Text 2\sublime_text.exe'

HendrikPetertje

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 94558F59