Scrum - Practical Agile Methodology image
Scrum - Practical Agile Methodology

Scrum is a most practiced, flexible, iterative, adaptive and effective methodology practiced in Agile development. It is designed to deliver significant values throughout the project development lifecycle. Scrum creates an …

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Top 10 Programming Languages Used in Web Development

Python Python is an interpreted(processed at runtime by the interpreter), object-oriented(supports Object-Oriented style), interactive, simple, easy to learn, portable, extensible, embedded, high-level programming language for general-purpose programming. Created by Guido …

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HTML Developer's/ Website Designer's contribution to SEO image
HTML Developer's/ Website Designer's contribution to SEO

When we come to SEO, we usually think about meta tags, structured data etc. But what can a designer/HTML developer do with SEO?HTML developers are the one to start with …

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Python magic method __new__ image
Python magic method __new__

Many developers believe that is the first method invoked in the life-cycle of an object. When we create an object or instantiate a class, the first method that gets called …

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Software Engineering vs Software Development

Software Engineering and Software development does not mean the same thing. Software engineering is the establishment and use of sound engineering principles in order to economically obtain software that is …

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Basics of object orientation and inheritance in perl image
Basics of object orientation and inheritance in perl

Perl is an object oriented language. Perl has packages(class) that could be instantiated and used. At first, we need to decide the file name for the package ans the Perl …

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Python magic method __del__

One of the useful magic method is __del__, which is the python destructor. It doesn't implement the behavior of del(x) instead, it defines the behavior for when an object is …

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Create sitemap using Django sitemap framework

The sitemap framework is very flexible. We can use it to create sitemap for any item in the database, along with custom configurations. The very basic step is to addto …

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Python sort arrays in place with built in sort() method image
Python sort arrays in place with built in sort() method

Python provides two methods to sort an array. First one is which sorts the array in place where as returns the sorted array and will not change the original array. …

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Python sort dictionaries(dict) by key or values

Python dictionaries are key-value pairs. Some times we need to sort the dictionary by key or by value. In both cases we can do it by using the built in …

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Python sort array of dictionaries by value in the dictionary

One of the cases we face in programming is sorting an array of dictionaries by value in the dictionary. In Python, it is possible to write a one-liner to achieve …

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Python sort list of dict by calculated value image
Python sort list of dict by calculated value

We often need to sort a list of dictionaries by calculated value. Python's sorted is very powerful so that it can do literally anything with custom key function Assume that …

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Python for engineering your Internet of Things (IoT) Application framework image
Python for engineering your Internet of Things (IoT) Application framework

has already gained it's momentum among IoT developers as it offers readability with syntax without compromising on syntax. In today's era, language doesn't really matter any more when it comes …

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Configure Amazon S3 for Mezzanine - a Django Blog engine image
Configure Amazon S3 for Mezzanine - a Django Blog engine

Amazon S3 is an efficient static file storage system for its services and relatively cheap. On the other hand Django is a nice web development framework that doesn't like to …

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Python sort arrays with sorted method image
Python sort arrays with sorted method

Python provides a methodwhich returns the sorted array and will not change the original array, where as with change the array in place. sorted This method sorts the list and …

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The as-if rule

Allows any and all code transformations that do not change the observable behavior of the program. Explanation The C++ compiler is permitted to perform any changes to the program as …

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Create sitemap for static pages in Django application

We have both static and dynamic pages in a Django application. How will we add static pages to sitemap? It is very simple. As first step, we have to include …

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