Author: Aniruddha Chaudhari

Python

How to Convert String Representation of List to List in Python?

Simplest way to convert string representation of list to list in Python using split(), json.loads() and ast.literal_eval().

Django

How to Initialize Default Multiple Choice Field in Django Form?

How to Initialize Multiple Choice Field in Django Form? Select default MultipleChoiceField options. Explained with example.

coding challenge

Minimum Cost to Paint all Houses with No Adjacent Houses have Same Color

Write a program to find the minimum cost to paint all houses in Python. Interview coding question asked in Amazon.

HTML

One-Line HTML Code to Add Favicon for Your Website

How to add favicon for website? HTML code for favicon image.

Django

Reverse Look Up for Foreign Key using related_name in Django

How to write a program for Reverse Look Up for Foreign Key using related_name in Django? Model backward compatibility.

Python

How to Get Python List all Files in Directory with Extension?

Write a program to get the Python list all files in directory with extension? Using listdir() from OS module.

coding challenge

Maximum Average Sum of Two Subsequences of Array

Write a program to find the Maximum Average Sum of Two Subsequences of Array? Coding challenge to solve in C/C++, Java and Python.

JavaScript

Remove Scrollbar in Textarea and Auto-adjust Height (Resizing)

How to Remove Scrollbar in Textarea and auto resize?

Django

How to use “for-loop with else” in Django Template?

How to write for-loop with else in Django template? Use for loop with empty block.