ng-repeat – Looping through arrays in AngularJS
In AngularJS, the ng-repeat directive is used to iterate over an array or object and display its elements dynamically in an HTML template. It is similar to a loop in….
Tag: Looping
TypeError: argument of type ‘int’ is not iterable
The error message: TypeError: argument of type ‘int’ is not iterable occurs when you try to use an integer (int) in a context where an iterable (like a list, tuple,….
TypeError: ‘tuple’ object is not callable
The error message: TypeError: ‘tuple’ object is not callable occurs when you try to call a tuple as if it were a function using parentheses (). 1. Causes and Solutions….
Dictionaries in Python
A dictionary is a built-in Python data structure used to store key-value pairs. Dictionaries are: 1. Creating a Dictionary Dictionaries are defined using curly braces {}, with key-value pairs separated….
Tuples in Python
A tuple is an ordered, immutable (unchangeable) collection in Python. Tuples are similar to lists, but unlike lists, their elements cannot be modified after creation. Tuples allow duplicate values and….
Lists in Python
A list is a built-in data structure in Python used to store multiple values in a single variable. Lists are ordered, mutable (modifiable), and allow duplicate values. They can hold….