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Web Development Roadmap โœ…
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JAVA NOTES _ Curated by Codestocareer.pdf
2.6 MB
CORE & ADVANCED JAVA NOTES ๐Ÿ“
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๐Ÿš€ Government Exam List for CSE/IT Students

(With Official Links ๐Ÿ”— โ€” Save This!)

โธป

๐ŸŽฏ 1. GATE

๐Ÿ“Œ For PSU Jobs + M.Tech
๐Ÿ”— Official: https://gate.iisc.ac.in/
(Changes every year based on organising IIT)

โธป

๐Ÿ›ฐ๏ธ 2. ISRO Scientist/Engineer

๐Ÿ“Œ SC/Technical Posts
๐Ÿ”— Careers: https://www.isro.gov.in/Careers.html

โธป

๐Ÿ›ก๏ธ 3. DRDO (CEPTAM / RAC)

๐Ÿ“Œ Scientist-B, Tech, Admin, Allied posts
๐Ÿ”— Official: https://drdo.gov.in
๐Ÿ”— RAC recruitment: https://rac.gov.in

โธป

โš›๏ธ 4. BARC OCES / DGFS

๐Ÿ“Œ Scientific Officer (IT, CS, EE, ME, etc.)
๐Ÿ”— Careers: https://barc.gov.in/careers/
๐Ÿ”— OCES Portal: https://barcocesexam.in/

โธป

๐Ÿ–ฅ๏ธ 5. SSC Scientific Assistant (IMD)

๐Ÿ“Œ Tech jobs via NIELIT
๐Ÿ”— Apply: https://recruitment.nielit.gov.in/

โธป

๐Ÿš† 6. RRB JE / SSE / IT

๐Ÿ“Œ Railway Technical & IT Jobs
๐Ÿ”— Main: https://rrb.gov.in
๐Ÿ”— JE Apply (when active): https://www.rrbapply.gov.in/

โธป

๐Ÿฆ 7. Bank IT Officer (IBPS SO โ€“ IT)

๐Ÿ“Œ IT Officer Scale-I / Specialist Officer
๐Ÿ”— IBPS: https://www.ibps.in/

โธป

๐Ÿญ 8. ECIL GET / Scientist / Tech

๐Ÿ“Œ Graduate Engineer Trainee + Tech roles
๐Ÿ”— ECIL Careers: https://ecil.co.in/careers.php

โธป

โœˆ๏ธ 9. AAI Junior Executive (IT)

๐Ÿ“Œ Through GATE or Direct Recruitment
๐Ÿ”— AAI Recruitment: https://cats.aai.aero/en/careers/recruitment

โธป

๐Ÿ› ๏ธ 10. BEL Probationary / Project Engineer

๐Ÿ“Œ Electronics, CS, IT Roles
๐Ÿ”— BEL Jobs: https://bel-india.in/job-notifications/

โธป

๐Ÿ’ป 11. CDAC Project Engineer / Technical Roles

๐Ÿ“Œ R&D, Software, AI, HPC, Cybersecurity roles
๐Ÿ”— CDAC Careers: https://careers.cdac.in/

โธป

๐Ÿ›๏ธ 12. UPPSC / State PSC โ€“ CS & IT Posts

๐Ÿ“Œ State-level CS roles, IT Department jobs
๐Ÿ”— Search: โ€œState Name + PSC + Recruitmentโ€
(State-specific โ†’ UPPSC, BPSC, TNPSC, KPSC, etc.)

โธป

โš“ 13. Indian Navy (SSC Tech / IT Officer)

๐Ÿ“Œ Short Service Commission โ€“ Tech Entry
๐Ÿ”— Navy Careers: https://www.joinindiannavy.gov.in/

โธป

โœˆ๏ธ 14. Indian Air Force (AFCAT / Technical Branch)

๐Ÿ“Œ Technical Officer โ€“ IT, CS, ECE eligible
๐Ÿ”— Air Force Careers: https://afcat.cdac.in/

โธป

โญ Save this post + Share with your CSE friends!
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Remote Jobs Website .pdf
2 MB
Looking for a remote job ?๐ŸŒŽ

Here are perfect platforms to find Remote Jobs ๐Ÿ”ฅ

Share with your buddies ๐Ÿš€
Which is the oldest high-level programming language?
Anonymous Quiz
43%
FORTRAN
29%
BASIC
15%
Plankalkรผl
14%
BASIC
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๐–๐ž๐›๐ค๐ข๐ญ๐Ÿ๐Ÿ’ โ€“ ๐‰๐ฎ๐ง๐ข๐จ๐ซ ๐…๐ซ๐จ๐ง๐ญ๐ž๐ง๐ ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ (๐‘๐ž๐ฆ๐จ๐ญ๐ž)

๐Ÿง‘โ€๐Ÿ’ป ๐„๐ฑ๐ฉ๐ž๐ซ๐ข๐ž๐ง๐œ๐ž: 0 โ€“ 1 Year
๐Ÿ’ฐ ๐’๐š๐ฅ๐š๐ซ๐ฒ: โ‚น9 โ€“ โ‚น40 LPA (Expected)
๐ŸŒ ๐‹๐จ๐œ๐š๐ญ๐ข๐จ๐ง: Remote, India

๐Ÿ”— ๐€๐ฉ๐ฉ๐ฅ๐ฒ ๐‡๐ž๐ซ๐ž: https://giglancer.bizoforce.com/jobs/view/1723/junior-frontend-developer-remote-india

๐Ÿ“ฌ ๐’๐ก๐š๐ซ๐ž ๐ฐ๐ข๐ญ๐ก ๐ฒ๐จ๐ฎ๐ซ ๐›๐ฎ๐๐๐ข๐ž๐ฌ, ๐œ๐ซ๐ฎ๐ฌ๐ก๐ž๐ฌ & ๐ ๐ข๐ซ๐ฅ๐Ÿ๐ซ๐ข๐ž๐ง๐! ๐Ÿ’™๐Ÿ”ฅ
Harvard University just released free online courses.

1. AI Strategy for Business Leaders
๐Ÿ”— https://professional.dce.harvard.edu/programs/ai-strategy-for-business-leaders/

2. Data Science: Machine Learning
๐Ÿ”— https://pll.harvard.edu/course/data-science-machine-learning

3. CS50's Computer Science
๐Ÿ”— https://pll.harvard.edu/course/cs50s-computer-science-business-professionals

4. Introduction to Data Science with Python
๐Ÿ”— https://pll.harvard.edu/course/introduction-data-science-python

5. CS50's Understanding Technology
๐Ÿ”— https://pll.harvard.edu/course/cs50s-understanding-technology

6. CS50's Introduction to Python
๐Ÿ”— https://pll.harvard.edu/course/cs50s-introduction-programming-python

Save & share with your buddies ๐Ÿš€
๐Ÿš€ Internship Opportunities

1. ๐ˆ๐๐Œ โ€“ ๐€๐ฎ๐ญ๐จ๐ฆ๐š๐ญ๐ข๐จ๐ง ๐’๐‘๐„ ๐ˆ๐ง๐ญ๐ž๐ซ๐ง
๐Ÿ”— https://lnk.ink/2UnNK

2. ๐ง๐Ÿ๐ž๐ซ๐ž๐ง๐œ๐ž โ€“ ๐๐ฎ๐ฌ๐ข๐ง๐ž๐ฌ๐ฌ ๐€๐ง๐š๐ฅ๐ฒ๐ฌ๐ญ ๐ˆ๐ง๐ญ๐ž๐ซ๐ง
๐Ÿ”— https://lnk.ink/2UnNK

3. ๐๐š๐ค๐ž๐ซ ๐‡๐ฎ๐ ๐ก๐ž๐ฌ โ€“ ๐’๐ฎ๐ฆ๐ฆ๐ž๐ซ ๐ˆ๐ง๐ญ๐ž๐ซ๐ง๐ฌ๐ก๐ข๐ฉ
๐Ÿ”— https://lnk.ink/2UnNK

4. ๐‹๐š๐ง๐๐ฆ๐š๐ซ๐ค ๐†๐ซ๐จ๐ฎ๐ฉ โ€“ ๐’๐จ๐Ÿ๐ญ๐ฐ๐š๐ซ๐ž ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ ๐ˆ๐ง๐ญ๐ž๐ซ๐ง๐ฌ๐ก๐ข๐ฉ
๐Ÿ”— https://lnk.ink/2UnNK

5. ๐ˆ๐๐Œ โ€“ ๐’๐จ๐Ÿ๐ญ๐ฐ๐š๐ซ๐ž ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ ๐ˆ๐ง๐ญ๐ž๐ซ๐ง
๐Ÿ”—
https://lnk.ink/2UnNK

6. ๐ˆ๐๐Œ โ€“ Backend ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ ๐ˆ๐ง๐ญ๐ž๐ซ๐ง๐ฌ๐ก๐ข๐ฉ
๐Ÿ”—
https://lnk.ink/2UnNK

7.
๐’๐ž๐œ๐ฎ๐ซ๐ž ๐๐ฅ๐ข๐ง๐ค โ€“ ๐๐š๐œ๐ค๐ž๐ง๐ ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ ๐ˆ๐ง๐ญ๐ž๐ซ๐ง๐ฌ๐ก๐ข๐ฉ
๐Ÿ”— https://lnk.ink/2UnNK

8. Blackbox - Ai Engineer intern
๐Ÿ”— https://lnk.ink/2UnNK

๐Ÿ“ฌ ๐’๐ก๐š๐ซ๐ž ๐ฐ๐ข๐ญ๐ก ๐ฒ๐จ๐ฎ๐ซ ๐›๐ฎ๐๐๐ข๐ž๐ฌ, ๐œ๐ซ๐ฎ๐ฌ๐ก๐ž๐ฌ & ๐ ๐ข๐ซ๐ฅ๐Ÿ๐ซ๐ข๐ž๐ง๐! ๐Ÿ’™
โค2๐Ÿ”ฅ1
๐—™๐—ฅ๐—˜๐—˜ ๐—ฅ๐—ฒ๐˜€๐—ผ๐˜‚๐—ฟ๐—ฐ๐—ฒ๐˜€ ๐˜๐—ผ ๐—Ÿ๐—ฒ๐—ฎ๐—ฟ๐—ป ๐——๐—ฎ๐˜๐—ฎ ๐—”๐—ป๐—ฎ๐—น๐˜†๐˜€๐˜๐Ÿ”ฅ

1๏ธโƒฃCore Skills Every Data Analyst Must Learn

๐Ÿ“ˆ Excel/Spreadsheets

Skills:
โ€“ Formulas (IF, VLOOKUP/XLOOKUP)
โ€“ Pivot Tables
โ€“ Charts
โ€“ Power Query (basic)

Excel - https://lnkd.in/d79Fks_y

2๏ธโƒฃSQL (Most Important Skill)

Skills:
โ€“ SELECT, WHERE, ORDER BY
โ€“ JOINs
โ€“ GROUP BY, HAVING
โ€“ Subqueries & CTEs
โ€“ Window Functions

SQL - https://lnkd.in/dZjUh9cq

3๏ธโƒฃ Python for Data Analysis

Skills:
โ€“ pandas
โ€“ numpy
โ€“ matplotlib
โ€“ seaborn
โ€“ Data cleaning & EDA

Python - https://lnkd.in/dYnG5jN3

4๏ธโƒฃ Data Visualization Tool

Power BI & Tableau

Skills:
โ€“ Data modeling
โ€“ DAX basics
โ€“ Filters & slicers
โ€“ Dashboard design

Power BI - https://lnkd.in/dVzsZqQ9

Tableau - https://lnkd.in/dXdC7mcX

For Free resources below channels are best & don't forget to join,share invitation with others as well



Till then keep learning & keep exploring ๐Ÿ™Œโ˜บ๏ธ
๐Ÿ‘2โค1
๐Ÿš€ Goldman Sachs summer analysts โ€“ Applications Open

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๐ŸŽฏ Roles You Can Apply For
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(Varies by location, role & division)

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๐Ÿ”— Apply Link
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โค4
๐Ÿ“„ RESUME KIT (Tech + Non-Tech) is now live! ๐Ÿš€

โœจ Includes:
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โœ… Resume Guide

Perfect for students, freshers & job seekers.

๐Ÿ”— https://lnk.ink/rKhLp
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Age of Programming Languages๐Ÿ‘จ๐Ÿปโ€๐Ÿ’ป

๐Ÿฆ… Swift (11 years old) (2014)
๐Ÿš€ Kotlin (13 years old) (2011)
๐Ÿฆ€ Rust (14 years old) (2010)
๐Ÿน Go (15 years old) (2009)
๐Ÿ”ท TypeScript (12 years old) (2012)
๐ŸŽธ C# (24 years old) (2000)
๐Ÿ’Ž Ruby (29 years old) (1995)
โ˜• Java (29 years old) (1995)
๐ŸŒ JavaScript (29 years old) (1995)
๐Ÿ˜ PHP (30 years old) (1994)
๐Ÿ Python (34 years old) (1991)
๐Ÿช Perl (37 years old) (1987)
๐Ÿš€ C++ (39 years old) (1985)
๐Ÿ“ฑ Objective-C (40 years old) (1984)
๐Ÿ” Prolog (52 years old) (1972)
๐Ÿ—ฃ๏ธ Smalltalk (52 years old) (1972)
๐Ÿ–ฅ๏ธ C (52 years old) (1972)
๐Ÿ“ Pascal (54 years old) (1970)
๐ŸŽ“ BASIC (60 years old) (1964)
๐Ÿ’ผ COBOL (65 years old) (1959)
๐Ÿค– Lisp (66 years old) (1958)
๐Ÿ“œ Fortran (67 years old) (1957)
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500+Free Resources.pdf
1.6 MB
500+ free Resources for web developers
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๐Ÿ’ป FREE JAVA NOTES PACK! ๐Ÿš€
Ace your next Java Interview with these ๐Ÿ“š exclusive Google Drive Notes ๐Ÿ‘‡


โœจ SPRING BOOT

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๐Ÿ’ก 50+ Java Interview Questions

๐Ÿ“‚ https://drive.google.com/drive/folders/1bMI6PwCwZlpuog6-GrIawxfwa4JYnsoe?usp=drive_link

๐Ÿ”ฅ Advance Java

๐Ÿ“‚ https://drive.google.com/drive/folders/1bMI6PwCwZlpuog6-GrIawxfwa4JYnsoe?usp=drive_link

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Reactโค๏ธ for other Such Content.
โค6
Java Handwritten Notes.pdf
303.8 MB
THE BIGGEST Java Handwritten Notes File Ever ๐Ÿ˜ŽโœŒ๏ธ

Topics Covered in this E-Book

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Chapter - 5 : Object-Oriented in Java
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Chapter - 8 : File I/O and Data Persistence
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Chapter - 10 : Advanced Topics

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๐Ÿ“Œ How to Plan 2026 Like a Smart Developer (Not a Beginner)
Most developers start the year wrong โ€” hereโ€™s how you can avoid that ๐Ÿ‘‡

1๏ธโƒฃ Skill Strategy (Stop Random Learning)
Smart developers donโ€™t learn 10 things. They master 1 system.
Your 2026 skill plan:
Choose one main stack (MERN, Java Spring, Python Django, etc.)
Add one speciality (AI, DevOps basics, performance, system design)
Add one power skill (Git, DSA, problem solving)
Beginners chase everything โ†’ master nothing.

2๏ธโƒฃ Project Strategy (Proof > Practice)
In 2026, recruiters want evidence, not certificates. Build:
1 Real-World Clone (Zomato, Notion, Swiggy-style)
1 AI Project (LLM chatbot, summarizer, automation)
1 Original Problem-Solver (college or local issue)
Smart devs create impact. Beginners create todo apps.

3๏ธโƒฃ Career Strategy (Prepare Before You Need It)
Your 2026 plan MUST include:
Resume update every quarter
One internship / freelancing attempt
Strong portfolio website
Real GitHub activity (not streaks, real work)
LinkedIn: weekly post + project breakdown
Visibility > Luck.

4๏ธโƒฃ Discipline Strategy (Your Real Power)
Your year wonโ€™t change if habits donโ€™t change:
90 minutes deep work daily
Learn 1 new concept/week
Build 1 project/month
Review your goals every 30 days
Consistency beats motivation.

5๏ธโƒฃ Mindset Strategy (Think Like a Pro)
Stop comparing your journey
Learn to read documentation
Ask better questions, not more questions
Prioritize quality over speed
Smart developers grow intentionally.

Don't forget to react to this message for more content and updates! โšก๏ธ
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