In this post I will point you to some of the best books of Ruby on Rails. If you’re newbie to ruby programming language then, It is always better to start with learning the language and then move onto rails framework. If you know any other programming language like Python, Java and PHP then you’ll pick up the pace much quickly. Let’s check some good books on ruby and rails framework.
In previous Ruby on Ubuntu tutorial, you learned how to install and work with ruby language. Let’s learn Ruby on Rails Framework in this tutorial. I am going to take step by step approach to guide you to the installation and app development in this tutorial.
Android app development is not difficult if you know how to code in Java. You can develop the apps using various frameworks out there or simply use android sdk tools with eclipse. Though frameworks online are restricted to the web apps, If you wish to develop app for the native system, you have to go with the android SDK instead of all those HTML5 and other respective frameworks out there.
In previous tutorial of ruby on ubuntu linux, we checked out the installation and few other basic interpreter usage. In this tutorial we are going to cover more concepts like – strings, variables, arrays and hash in ruby.
This beginners guide will help you setup ruby programming language on ubuntu linux (or any other debian distro). I am using instruction that applies for debian subdistros and ubuntu, so If you’re using any other than debian tree distros, See if you can find similar instructions for the installation. You can skip the installation part If you’re using any other linux distribution.
PyGObject is a python module that lets you access GObject-based libraries such as GTK+ within Python. You’ll be able to create GTK+ apps easily by working with PyGObject. It uses GTK+ version 3 and lets you build apps. As the old GTK+ version 2 is now on it’s way out, It is better to switch to GTK + version 3 for building apps.
Python supports manipulation of anonymous functions (i.e. lambda expressions). Lambda functions is a way to create functions without names. These functions are throwaway functions and are used where they are created. These anonymous functions are handy to use in a places where you can’t do function declaration.