List comprehension in python is one of the best features present in python.
List Comprehension in python
As we all know, a lot of work done in a lot fewer lines of code in python. This usually speeds up development.
List comprehensions provide a concise way to create lists using
for clause, then zero or more
if clauses depending on your needs.… Read more
In this post, we will learn about lists in python and how to use them in detail.
We got an overview of lists in python in the Python Basics tutorial’s part 8 (sequences). Make sure you check that out first if you haven’t already.
Lists in Python
Lists can be thought of as dynamic sized arrays (like Java’s ‘ArrayList’ or C++’s ‘Vector’).… Read more
Python is currently the most powerful language available out of all the existing programming languages. This is because, a lot can be done in python. First, lets understand the reasons behing this!
Why is Python so powerful?
Just think of a functionality or feature and you will have it in python.… Read more
Here, we will learn to connect to a MySQL database in python with the help of a library called “PyMySQL“. You would need some knowledge of writing SQL queries to proceed.
PyMySQL is basically to an obsolete library “MySQLdb” which was also used to connect to MySQL databases.
The python DB-API is a specification for a common interface to relational databases like MySQL and Oracle. The… Read more