Unlock the secrets to academic excellence and professional success with meticulously crafted engineering notes. I'm Harsh, your friendly neighborhood Software Engineer at Apple, blending passion and experience to bring you knowledge that powered my journey to a stellar CGPA of 9.71 and top 1% position in college.

These notes are packed with deep insights, real-world applications, and organized content on critical tech subjects. Whether you're aiming to ace your exams or shine in interviews, here's what you'll get:

• Operating System: Over 450 pages of in-depth content ideal for interview preparation, GATE exams, and college-level assessments.
• Database Management System: 600+ pages covering everything from interviews and GATE exams to practical SQL command implementation.
• Computer Network: Features 250+ pages of content catering to interviews, GATE exams, and specialized networking company interviews.
• Machine Learning: 150+ pages elucidating ML algorithms and their mathematical foundations, alongside practical implementation examples.
• OOPS: Comprehensive coverage of OOPS concepts, helping you grasp SOLID principles and implementation in C++/Java.
• Concurrency: 50+ pages exploring threading and concurrency concepts, essential for excelling in companies that value these skills.

Using these notes, go beyond textbooks to explore each subject's intricacies, whether you're prepping for exams or aiming to impress recruiters. With detailed explanations and practical insights, this collection serves as your ultimate guide through academic challenges and industry expectations.

"Harsh Kashyap's guidance has been invaluable! His friendly and knowledgeable demeanor, combined with quick and helpful responses, offered clarity and direction in my studies and career choices." - Testimonial

So why wait? Elevate your academic and professional journey now. Dive in and let me guide you through the incredible world of tech, leading you to make your own remarkable achievements!