extend() vs append(): Pythons list or array methods extend() and append() appears similar, but they perform different operations on the list. Let’s see the differences between extend() and append() list methods.
Here is the simple method to check if the list is empty or not in python programming language.
Debugging is a vital part web development. In this article, you will read about basics of debugging Python Django web application in VS Code editor.
It will be a good practice to create a code snippet instead of copy paste the template code in several files. Creating code snippet for Python Django web app in VS Code.
Simple step by step illustrations for using database in Python Django website. Here we will be using SQLite database.
Adding images and other media files is same as adding other static files. Sometime you may need to segregate images in a separate folder.
Step by step instruction on how to use Python for website development using Django as the web framework, Visual Studio Code as the editor on macOS.
Here is a simple way to copy a file in Python programming using one of the copy methods in shutil library module.
There are several ways to get a sub-string from a string in Python programming. Here we will see a simple slicing techniques to get sub string.
Here is a simple method to find the current directory of the script file in Python programming using a method from the os module.
Sometime you may need to manually raise exception in Python programming instead of thrown automatically.
There are couple of simple ways to get the last element of a list in Python programming. Let us see both these methods with samples.
Here is a simple tip to find the number of elements in a list in Python programming. Get the count of elements in a list.
Here we will see simple tip to cinvert a string to datetime object in Python programming using the datetime.strptime() method.
To check and parse a string to float, I wrote two simple functions. One of the function checks for float and the other converts the string to a float.
There are couple of efficient ways to merge / join / concatenate multiple lists in Python programming. Let’s see how to use them with example.
Here we will see how to write date from list to a file. We will also see a simple technique to write every list element in separate line in the file.
Here we will see how to open the file, read the contents to a list variable with a line per list item. Reading a file into a list is quiet simple in python.
Simple steps to upgrade python version in visual studio code python workspace environment. Upgrading python virtual environment in VS Code.
list = list should not be used to copy or clone. Doing so will not copy the contents of one list to another. Instead the child list will be a reference to the master list.