John D K

John D K

Python declare multiple variables

Python allow you to declare and initialize more than one

Python 3 convert dictionary to SQL insert

In this article you can see how to convert any

Python detect and prevent TypeError: sequence item 0 and join iterable

Errors in Python are explicit and provide good amount of

Python Merge Dictionaries Examples for beginners

In this article you can see how to merge dictionaries

SQL/MySQL How to query 3 tables with or wihtout a join

You can query more than 2 tables with SQL. Below

Python change current directory(up to parent) 3 Examples

Getting the current folder and moving one or several levels

How to detect Python version at runtime

Most people knowns to detect python version by: python -V

How to swap variables in Python 3 examples

In programming (and Python especially) swapping values of two variables

Simple ways to create shortcut in Linux Mint 19

There are many different ways of creating a shortcut in

Python how to delay with a second, a minute, an hour

If you want to delay your code(or delay a