A tuple in python is a sequence of immutable objects. If you know how list works then you can easily understand how tuples in python work. They’re just like lists but they can’t be changed. [Read more…]
Python Lists
The list in python is the most versatile type that contains group of comma-separated items in a square bracket. Each value in a python list is identified by an index. Lists are much more flexible than arrays as they allow us to hold items of different types. [Read more…]
How to Use SQLite with Python
This tutorial is for those who want to learn how to use sqlite with python programming language. Depending on your operating system, you need to have python setup on your computer. I assume you have working python instillation on your operating system. If not then head over to python.org and download the python distribution respective to your operating system version. [Read more…]
How to Use Scipy – Python Scientific Library
Matlab is one of the popular software used in academics and labs to solve problems in mathematics, engineering and research domain. But matlab being a commercial software it is often not within reach of most of the students and developers. There are some open source and free equivalent of matlab software like octave, scilab and scipy. Here in this article we’re going to learn about scipy. [Read more…]
IronPython Windows Forms – Event Handling
Building windows forms using ironpython is very easy. If you want to make you windows forms perform certain task then you need to add event handlers into it. Working with event handlers is a bit tricky but not difficult if you know what you’re doing. In this article we’ll see how to write ironpython code to create a windows form with clickable button and label text which changes text. [Read more…]
Ironpython – Using TextBox Widget
Writing windows forms application is very easy if you’re using ironpython. You can accept input from user with ironpython just like the way you do with C# windows forms. In this article you’ll learn how to work with textbox widget to accept user input. If you want to use single lines of text then this widget is very useful in your application. [Read more…]
Beginner QT Programing Books
QT allows you to write programs that run on multiple operating system. Unless you’ve any commercial intentions you can always use QT to get your small projects or open source projects to work with your C++ programming skills. [Read more…]
C# Books for Beginners
If you’re beginner in C# then i’m sure you’re looking for the best book that fits your style. Though not all books are same and are preferred by everyone. Some books are just plain old theory dropped with some word salad in big size book while some books just put content out as definitions and bibliography of concepts. Depending what type of content you can digest and what you need for interviews and exams there are plenty of good books out there. [Read more…]
C++ Books for Interviews
For freshers C and C++ are the languages which are often selected by interviewer to select the right candidate for their company. If you’re applying to company as fresher or experienced for C++ developer position then you need to prepare accordingly. Level of the test difficult will vary based on your experience, freshers are likely to be tested with code, bugs and definitions. This post is an attempt to give you some pointers for how to prepare for C++ interview. [Read more…]
Ironpython – How to use Labels in Windows Forms
In previous post we discussed how to create a simple window using ironpython to display hello world. Now let’s take this a bit ahead and see how to work with labels. Like any other language you can add or edit windows form labels in ironpython. At the end of this article you’ll learn how to modify the label properties for windows form. [Read more…]