Arrays in Python are very powerful and widely used data structures that are designed to store a fixed number of elements of the same data type. They generally use efficient memory management and provide faster operations that make arrays a useful tool to optimize the overall code performance and...
'self' in Python By: Rajesh P.S.In Python, self is a conventionally used name for the first parameter in methods within a class. It refers to the instance of the class itself and is used to access its attributes and methods. It helps differentiate between instance variables and local ...
In Python, None is a special keyword that represents the absence of a value. It is used to signify that a variable or object does not have a value assigned to it. In other words, it is a way to represent "nothing" or "null" in Python. Use of None When you create a variable ...
It is an intermediary between different components or services in a distributed transaction. It ensures that all the steps within a transaction are executed atomically, meaning either all the steps succeed or none of them take effect. Web Middleware: Web middleware is a specific category of mid...
What are HR Interview Questionsis a common question for a network engineer, a network administrator, network technician, a Linux administrator, a python developer etc. who are looking for a new role or have a new job interview. This is the first step. Firstly, you pass the HR personality ...
In Python, both the is and == operators are used for comparison, but they serve different purposes. is Operator in Python The is operator is used to compare whether two variables refer to the same object in memory. It checks if the memory address of the two objects is the same. In ...
Pro Tip: Prepare for potential follow-up questions such as: Can you explain how you’ve used that strength to achieve results in your current position? How to Answer the “What Are Your Strengths” Interview Question Here are five easy steps you should follow to answer the "What are your...
In this free email course, I'll teach you the right way of thinking to break down tricky algorithmic coding interview questions. No CS degree necessary. No spam, ever. Easy unsubscribe. × Here are the usual steps:First, you’ll do a non-technical phone screen. Then, you’ll do ...
Firstly, we'll compare the parameters of the paradigm of the languages. Go vs Python #1.Paradigm Go paradigms are Procedural, functional, and concurrent language. In contrast, Python paradigms are object-oriented, imperative, functional, and reflective language. Go is a statically typed language wh...
Question 1 :What application does HIVE support ? (80% asked Hive Interview Questions) Answer : Java, PHP, Python, C, and Ruby-based client applications are supported by Hive. Question 2 :What different Hive modes are there? Answer : ...