#interview Development Tutorials & Tips | Roast Dev

100daysofcode 100daysofdevops 100pay 10mistakes 10yearworkanniversary 11 11labs 11tly 11ty 127001

100 imp interview questions for Java developers

Core Java What is the difference between == and .equals() in Java? Explain the concept of immutability in Java. What is the purpose of the final keyword in Java? How does Java achieve platfo...

04.04.2025 0 Read More

Q.1 How do you check if a variable is an array?

Using Array.isArray() ⛶let arr = [1, 2, 3]; let notArray = "Hello"; console.log(Array.isArray(arr)); // true console.log(Array.isArray(notArray)); // false Using inst...

05.04.2025 0 Read More

Why did you choose JavaScript?

JavaScript is one of the most widely-used and dynamic programming languages in the world. I chose it for several reasons:🔁 Interpreted Language JavaScript doesn’t require a compiler; it runs dire...

06.04.2025 0 Read More

Mastering 'Closures' in JavaScript: Never to look back again

Introduction Closures are one of the most distinctive and powerful features of JavaScript, often hailed as both elegant and sometimes confusing for beginners. They are essential for mastering...

06.04.2025 0 Read More

The Project of My Dreams: What I'd Create With Unlimited Resources 💭✨

Have you ever been asked in an interview: "If you had enough money, plenty of free time, and endless inspiration, what project would you work on?" 🤔 This question recently came up during one of my ...

07.04.2025 0 Read More

How I got 3 offers in 1 month

Hey Folks,I will keep this short. I know many people in tech are struggling right now with finding a job. I'm not gonna bs you, there are tons of useless crap pouring from every influencer or youtube ...

07.04.2025 0 Read More

How FAANG Interview Skills Made Me a Better Developer

Nowadays, if you want to work at big tech companies, there are two things you absolutely need to get good at: LeetCode-style problem solving and system design. People often say these skills are only u...

09.04.2025 0 Read More

100 DevOps Interview Questions and Answers for 2025

:Whether you are a novice or an experienced professional, this thorough, current compilation of DevOps interview questions and in-depth answers for 2025 will help you to succeed.IntroductionDevOps rem...

09.04.2025 0 Read More

🌀 Cycle Sort: Asked in Amazon, Google, and Microsoft

Hello folks 👋,Recently, I came across Cycle Sort, and it instantly caught my attention due to its simplicity and power, especially in solving some tricky array problems. It's also been asked in int...

10.04.2025 0 Read More

🚀 Think You’ve Mastered JavaScript?

Think again. 💥 Here are 5 Tricky JavaScript Interview Questions that even seasoned devs pause on. If you're prepping for a frontend or full-stack role, these questions might just give you ...

11.04.2025 0 Read More