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database, Java, Node.js / January 2, 2022 / sumitsuthar94 / 0
Are you nervous about going into a data structure and algorithm interview? Don’t worry, you’re not alone. Interviewing for a job can be a nerve-wracking experience, and a data structure and algorithm interview can be especially intimidating due to the complexity and technical nature of the material. The good news is that you can prepare
C++, database, Java, Node.js / October 1, 2021 / TopCode / 0
So, you’ve landed a coding interview for a software engineering position. You know that the interviewer will ask you to solve coding challenges. What do you do? If you’re like most people, you panic. You might spend hours poring over online coding challenges or trying to remember every algorithm and data structure that you’ve ever
Cyber Security, Node.js / September 18, 2021 / sumitsuthar94 / 0
Introduction Server-Side Request Forgery (SSRF) is a type of security vulnerability that occurs when an attacker is able to exploit a web application to send HTTP requests from the server-side to a third-party resource that the attacker controls, without the knowledge or permission of the user or the server administrator. In Node.js, SSRF attacks can
C++, database, Java, Node.js / August 15, 2021 / sumitsuthar94 / 0
Interviews are a great way for employers to assess a potential employee’s coding ability and knowledge. They help employers to determine the applicant’s capability to work on their project and can secure their confidence in their hire. As such, it is important for potential employees to be well-prepared for coding interviews, as the questions asked
C++, Java / August 2, 2021 / sumitsuthar94 / 0
Linked list is a data structure that provides a way of storing and organizing data, similar to a dynamic array. However, unlike an array which stores data in an indexed manner, a linked list stores data in an interconnected manner. In a linked list, each piece of data is stored in a node, which contains
C++, Java, Node.js / June 20, 2021 / TopCode / 0
Introduction So you have a Programming interview coming up and you don’t know where to start? Relax! This guide will take you through the most common Programming interview questions with detailed answers and explanations. By the time you’re finished, you’ll be ready to ace your interview and land the job of your dreams. 1. What
C++, Uncategorized / June 16, 2021 / sumitsuthar94 / 0
A linked list is a data structure used for storing a collection of elements in a linear order. In a linked list, each element (known as a node) contains a value and a pointer to the next element in the list. The first element in the list is called the head, and the last element
Java / December 11, 2020 / sumitsuthar94 / 0
Doing well on a Java interview can be the difference between a job offer and a lifetime of disappointment. Preparation is essential and knowing the right questions to ask and the answers to give can help you to put your best foot forward. This article looks at 50 of the most common Java interview questions
Node.js / November 12, 2020 / sumitsuthar94 / 0
Introduction Node.js has become one of the most popular platforms for building scalable and efficient web applications. With its powerful features and flexible architecture, Node.js offers a lot of benefits to developers. However, with great power comes great responsibility, and security is a critical aspect of any Node.js application. In this blog, we’ll cover some
database, Java, Node.js / October 21, 2020 / sumitsuthar94 / 0
Database interview questions are not always easy to answer. In a database interview, employers typically look for technical skills, as well as for the ability to communicate effectively. The following questions will help you prepare for your next database interview. What is a database? A database is an organized collection of structured data, generally stored
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