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Unobtrusive JavaScript in Rails 3
in Ruby added by admin, on 10/6/2010 beginner tutorials javascript ruby on rails
One of the biggest changes on the frontend side of the upcoming Rails 3 version is the replacement of the Prototype JavaScript helpers in favor of Unobtrusive JavaScript (UJS).
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Foreign relations in Ruby on Rails models and forms
in Ruby added by prodevtips, on 23/4/2010 beginner tutorials framework
How to setup models and input forms to manage foreign relations in Ruby on Rails.
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File uploading in Ruby on Rails
in Ruby added by prodevtips, on 23/4/2010 beginner tutorials framework oo programming
How to upload a file in Ruby on Rails, unzip it and import its contents into the database.
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Ruby on Rails 2 - from zero to a small application
in Ruby added by prodevtips, on 1/11/2009 activerecord ajax beginner tutorials form helpers framework oo programming ruby on rails
Describing the process of setting up RoR2 and developing a small application. The tutorial touches most aspects of RoR development, form helpers, activerecord and Ajax to name a few.
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Developing Web Applications using JavaServer Faces [pdf]
in Java added by nirajam, on 9/5/2009 Java NetBeans Open source beginner tutorials
The tutorial explains how NetBeans can help us easily develop web applications that take advantage of the JavaServer Faces framework.
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Parsing gettext strings with Ruby
in Ruby added by prodevtips, on 28/3/2009 beginner tutorials
Basic hash, regular expressions and blocks tutorial.
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Ruby on Rails 2 scaffolding
in Python added by prodevtips, on 28/3/2009 beginner tutorials ruby on rails
Basic tutorial on how scaffolding in RoR 2 can work.
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Learning Python Programming Language Through Video Lectures
in Python added by admin, on 8/3/2008 beginner tutorials video lectures
One of the upcoming projects I am doing (I will reveal it in one of the next blog post) is going to be written entirely in Python. I have a good understanding of Python but, same as I had with JavaScript, I have little experience doing projects from the ground up in it. Before diving into the project I decided to take a look at a few Python video lectures to learn language idioms and features which I might have not heard of.
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Merb and Datamapper on Ubuntu with XAMPP
in Ruby added by prodevtips, on 20/2/2008 beginner tutorials framework oo programming
Basic setup tutorial to get you started with Merb and Datamapper.
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Ruby Spin-up: Where Did That Method Come From?
in Ruby added by admin, on 28/1/2008 beginner tutorials examples oo programming
A tutorial that gives a nice background on some object-oriented thinking in Ruby, including classes, superclasses, modules, and singleton methods. It's a straightforward tutorial aimed at those who have gotten their feet wet in Ruby, but not the object-oriented aspects of Ruby.
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Sorting Data with List and Table Widgets [pdf]
in Ruby added by admin, on 9/1/2008 FXRuby beginner tutorials desktop app framework gui
The simple widgets that we learned about in the previous chapter primarily deal with a single value (if they have any real "value" associated with them at all). FXRuby also provides a number of more complicated widgets for dealing with collections of values.
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CSS for Accessibility
in CSS added by admin, on 24/12/2007 accessibility beginner tutorials design
CSS is magical stuff. In the right hands, it can transform the plainest of (well-structured) documents into a visual feast. But it's not all fur coat and nae knickers (as my granny used to say). Here are some simple ways you can use CSS to improve the usability and accessibility of your site.
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Building a Gmail Style File Uploading System using ASP.NET 2.0
in .NET added by admin, on 20/12/2007 ajax beginner tutorials file upload
This article examines how to upload files to a web server using ASP.NET 2.0 with a different approach. With a click of a hyperlink you can show the "Choose File" dialog box and immediately once the user clicks the OK button from the File Choose dialog box, a file can be uploaded to the server.
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Creating a Data Access Layer
in .NET added by admin, on 14/12/2007 beginner tutorials data access layer database
In this tutorial we'll start from the very beginning and create the Data Access Layer (DAL), using typed DataSets, to access the information in a database.
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Configuring ActionMailer
in Ruby added by admin, on 10/12/2007 beginner tutorials email
Configuring ActionMailer for the first time can be a little bit troublesome. You have to worry about the server, port, domain, authentication, address to send from and whether you're configuring smtp or sendmail. You have to set things up for both your production and development servers, and you have to make sure that everything's kosher so that your messages won't get knocked down by spam filters.
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A Byte of Python
in Python added by admin, on 6/12/2007 beginner tutorials book
'A Byte of Python' is a book on programming using the Python language. It serves as a tutorial or guide to the Python language for a beginner audience. If all you know about computers is how to save text files, then this is the book for you.
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A Preview of HTML 5
in CSS added by admin, on 4/12/2007 beginner tutorials design html5
To give authors more flexibility and interoperability, and enable more interactive and exciting websites and applications, HTML 5 introduces and enhances a wide range of features including form controls, APIs, multimedia, structure, and semantics.
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10 Reasons to Learn Ruby
in Ruby added by admin, on 27/11/2007 beginner tutorials
There are plenty4 of introductions, tutorials, articles and essays of different sorts which aim to guide the novice and advise the guru on how to get the most out of Ruby. This article, however, is not one of them.
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Top 10 CSS Resources For Beginners
in CSS added by admin, on 26/11/2007 beginner tutorials
Cascading Style Sheets (more commonly known as CSS) is one of the most commonly used ways to design and produce websites. Originally they were used as a way to clean up HTML code, they removed the need to explicitly describe every background style, font, colour size alignment etc. The result was (hopefully) a lot cleaner and simpler code. The result is some of the amazing designs which grace our very internet.
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AIM Bot in Ruby
in Ruby added by admin, on 23/11/2007 AIM beginner tutorials network
Was searching for how to do an AIM Bot in Ruby tonight. Screwed around a bit with ROscar and Raimbot. But the light at the end of the tunnel is here: Net::TOC.
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How to Size Text in CSS
in CSS added by admin, on 21/11/2007 beginner tutorials design font
There's been a welcome resurgence of interest in web typography over the past year or so, with many articles and conference talks offering techniques and theory. Frequently asserted is the notion that good typography requires accurate control of font size and line-height.
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Creating a sorted Set
in Java added by admin, on 18/11/2007 beginner tutorials examples
A sorted set is a set that maintains its items in a sorted order. Inserts and retrievals are more expensive in a sorted set but iterations over the set is always in order.
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Using Ruby on Rails for Web Development on Mac OS X
in Ruby added by admin, on 18/11/2007 beginner tutorials framework ruby on rails
It should come as no surprise that Mac OS X is a favored platform for Rails development. Rails and its supporting cast of web servers and databases thrive on the rich Mac OS X environment. A popular text editor used by many Rails programmers is TextMate, a Cocoa application. And all members of the Rails core development team work with Macs.
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Sinatra - similar to web.py but in ruby
in Ruby added by admin, on 15/11/2007 beginner tutorials framework
Web development framework similar to web.py
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Cascading StyleSheets - Basics
in CSS added by admin, on 6/11/2007 beginner tutorials
This tutorial is a short introduction into the basics of CSS coding. Firstly, CSS stands for Cascading StyleSheet and has a fairly explanatory name. The aim of a CSS is to format all of the viewable data on any page. It is not used to actually create any content on a website.
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