Engineering-Drawing homework
Engineering Drawing - Complete Technical Drawings Guide Download PDF- 1 Download PDF- 2 and assignment-1 Download PDF- 3 and assignment-…
HSBTE · Computer Science diploma
My polytechnic notes, shared with my class.
I'm Chetan, a Computer Science diploma student from Faridabad. This is where I keep the notes, practical files and previous-year question papers from each semester so my classmates and juniors can use them too. Free, no sign-up.
Notes by semester
All notes →Recently added notes
All notes →Semester 2 notes Semester 2 notes Practical of Analog - Electronics .
Analog Electronics Practicals - Complete Hands-On Guide Why Analog Electronics Practicals Matter Analog electronics practicals are essential…
Semester 2 notes Multimedia-Applications Practical .
Multimedia Applications Practicals - Complete Project-Based Guide Understanding Multimedia Applications Multimedia combines text, graphics…
Semester 2 notes Enviromental-studies homework
Environmental Studies - Sustainability & Conservation Guide Download PDF of unit 1,2 Download PDF of assignment-1 Download PDF of unit-…
Semester 2 notes Multimedia Applications homework
Multimedia Applications - Complete Design & Production Guide Download PDF of handwritten notes Download PDF of unit 1 & 2 Download PDF of…
Semester 2 notes Applied mathematics - 2nd homework
Applied Mathematics 2 - Complete Study Materials Download PDF - 1 Download PDF - 2 Download PDF - 3 Download PDF - 4 Download PDF -…
Question papers
All papers →3rd Semester Question Papers with Solved Solutions | Digital Logic & Systems
3rd semester question papers with step-by-step solved solutions. Complete coverage of digital logic, computer architecture, and systems programming.
5th Semester Question Papers with Solved Solutions | Web Dev, Networks, Cloud
5th semester question papers with step-by-step solved solutions. Advanced topics: web development, computer networks, cloud computing, and database design.
4th Semester Question Papers - Complete Collection for HSBTE Polytechnic
Download all 4th semester previous year question papers for HSBTE polytechnic including OOP, Data Structures, and Computer Organization. Free PDF downloads for exam preparation and practice.
From the blog
All posts →JS: From Browsers to Backends and Beyond
user interfaces to robust server-side applications.
Docker and Containerization - A Complete Beginner's Guide
Learn Docker containerization from basics to production deployment including images, containers, compose, and orchestration fundamentals
React Performance - Making Your React Apps Actually Fast
How to make React apps fast: code splitting, memoization, avoiding re-renders. Practical techniques that work.
A quick note: these are a student's notes, not a textbook. I try to keep them correct, but check anything important against your syllabus and your teacher. Found a mistake or want a subject added? Tell me.