Jan 26, 2025 · 1 min read · Last week, I had an online interview. In the first round, which was a coding round, they asked 3 SQL questions, 2 linked list questions, and 2 binary tree questions, making a total of 7 questions. I successfully answered all the SQL and linked list q...
IRadhakrishnan commentedJan 5, 2025 · 2 min read · While learning JavaScript, I discovered some interesting HTML tags. Here they are... Block level element vs Inline element: A block-level element(container) always starts on a new line, and the browsers automatically add some space before and after ...
Join discussionDec 30, 2024 · 1 min read · When I first started learning JavaScript, I was quite confused about the difference between let, var, and const variables. Const is used to declare a constant variable. This means the value assigned to a const variable cannot be changed or reassigned...
Join discussionDec 29, 2024 · 2 min read · Recently, I attended an interview for a back-end developer role at a company in Coimbatore. I only know Python, HTML, CSS, and Django frameworks. In the first round, they asked about Django concepts and some Python questions. I didn’t answer some Dja...
Join discussionDec 2, 2024 · 2 min read · After completing my Django project, I wanted to deploy to AWS. Here are my steps to deploy. Step 1: Create an AWS account (root user) because the root user has unrestricted access to all the AWS resources and services. Step 2: For authentication, ins...
Join discussionNov 28, 2024 · 2 min read · After creating a few simple projects using Python, I decided to explore the Django framework, a robust tool for web development. I’m excited to share the journey and the steps I took to complete it. Why Django? Django is a high-level Python web frame...
Join discussionOct 24, 2024 · 1 min read · Today, I was applying for a job on a website my mentor shared. As I went through the process, I had some doubts and started asking him questions one by one. He kindly suggested I send screenshots, but I didn’t quite understand at first. That’s when I...
Join discussionOct 18, 2024 · 1 min read · Recently, I attended an interview for a database engineer role. The first round was a virtual technical interview. They asked various questions about SQL and Linux basics. I answered all the questions except for two or three. Later, I called to ask a...
Join discussionSep 28, 2024 · 1 min read · “unittest” is a Python's built-in testing framework. It helps write and organize test cases to validate that the code behaves as expected. We're importing the encryption and decryption functions from the “ceaser.py” module. import unittest from ...
Join discussionSep 17, 2024 · 2 min read · The alphabet is a list that contains all the lowercase letters of the English alphabet. alphabet = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'] In Encr...
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