John D K

Programming Best Practices - practical tips

Programming Best Practices for any language like: * JavaScript * Java * Python

IntelliJ/PyCharm performance and beauty tips

This post contains some productivity, performance and code beautifying tips.

Add SSH key and Permission denied (publickey)

If you have generated SSH key pair which you are

Python String Methods Tutorial

Strings(sequence of characters) are widely used in programming and

Python how to decrease image size keeping quality

If you need to optimize your site you could be

Python Regex Cheat Sheet with Examples

In this post: * Regular Expression Basic examples * Example find any

Python while loop examples

A python while loop is a control statement that allows

How to round float values in Python

You can round a float number in several ways using

Python Useful Tips and Reference Project

Python popularity is growing a lot in the last years.

Better programmer: solve problems related to programming

If you want to be better programmer then you need