GIT CheatSheet .pdf
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GIT CHEATSHEET 💡
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800 + SQL INTERVIEW QUESTIONS 📚
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DBMS INTERVIEW QUESTIONS
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Handwritten operating system Notes
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Core Java Interview Questions 😍
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Basic of SQL 🔱
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Leet code solution in Java 🚀
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LeetCode Java Practice Solved Questions - by Raj Kumar
👍1
📍13 AI tools that will 10X your Productivity:
01) Create Resume – Kickresume (https://www.kickresume.com/en/)
02) Solves anything -Chat GPT (https://openai.com/blog/chatgpt)
03) Writes anything- Writesonic (writesonic.com)
04) Generates Art – Midjourney (www.midjourney.com)
05) Generates Code – Replit (https://replit.com/ai)
06) Generates Video-Synthesia (https://lnkd.in/dPmA6-ee)
07) Generates Music – Soundraw (soundraw.io)
08) Generates TikToks – Fliki (fliki.ai)
09) Generates Avatars – Starrytars (www.starrytars.com)
10) Generates PPTs – Slides AI (www.sliedsai.io)
11) Edit Pictures – Remini (Remini.ai)
12) Edit Videos – Pictory ( www.pictory.ai)
13) Summarize Notes – Word tune (www.wordtune.com)
01) Create Resume – Kickresume (https://www.kickresume.com/en/)
02) Solves anything -Chat GPT (https://openai.com/blog/chatgpt)
03) Writes anything- Writesonic (writesonic.com)
04) Generates Art – Midjourney (www.midjourney.com)
05) Generates Code – Replit (https://replit.com/ai)
06) Generates Video-Synthesia (https://lnkd.in/dPmA6-ee)
07) Generates Music – Soundraw (soundraw.io)
08) Generates TikToks – Fliki (fliki.ai)
09) Generates Avatars – Starrytars (www.starrytars.com)
10) Generates PPTs – Slides AI (www.sliedsai.io)
11) Edit Pictures – Remini (Remini.ai)
12) Edit Videos – Pictory ( www.pictory.ai)
13) Summarize Notes – Word tune (www.wordtune.com)
📣Do you want to launch a career in Data Analytics right after college?
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Join us with Mr. Rohit Handa who will take you through 5 STEPS that will help you get a job in Data Analytics. The event especially designed for fresh graduates like you.
📅 Save the date: Tue, 04 Jul 2023, 04:00PM IST 📆⏰
🎟️ Register for FREE (Limited seats available): https://bit.ly/44rZNKv 🆓🎟️
👍1
Calling All Fresh Graduates: Ace Your Job Search with our Free Webinars! 💼🎓
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Join us for our exclusive webinars on Data Analytics & Full Stack Development, designed to boost your chances of landing your dream job. Gain expert insights and stay ahead of the curve. 📈🌟
📅 Save the date: Wednesday, 12th July 2023, at 04:00 PM IST. 📅⏰
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Best tips to refine your resume in 2023
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https://www.linkedin.com/posts/sql-analysts_best-tips-to-refine-your-resume-in-2023-activity-7116293653236527104-HrJJ?utm_source=share&utm_medium=member_android
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https://www.linkedin.com/posts/sql-analysts_best-tips-to-refine-your-resume-in-2023-activity-7116293653236527104-HrJJ?utm_source=share&utm_medium=member_android
👍1
Insights on the Current Job Market
It's no secret, folks. OFFCAMPUS hirings are dwindling this year, and it's causing some serious ripples. Last year, the scenario was quite different, but now, it's a whole new ball game.
🔍 Companies are leaning towards on-campus hires, leaving OFFCAMPUS opportunities limited. No Microsoft Engage this year, which is a bit of a letdown.
📉 Even on campus, companies are playing it cautious with headcounts. Last year, Amazon scooped up an average of 20-30 students from top-notch colleges. This year, the story's different.
📜 Pre-Placement Offers (PPOs) are scarcer. Big tech players aren't extending them to everyone, even with glowing feedback.
🗓 Joining dates for 2023 grads have been pushed, giving 2024 grads a run for their money. The market's teeming with talent, and companies are preferring the ones ready to hit the ground running.
📚 With the rise of edtech and heightened student expectations, competition is fierce. Some score multiple offers, while others face a dry spell. Inequality is on the rise.
💡 For the graduating class, here's my take: don't let the stress get to you. This wave is hitting everyone, even the mighty IITs and NITs. Expand your skill set. If you're a DSA whiz, dabble in development and master it.
⏳ You've got time. Use it wisely. Your placement is on the horizon, whether it's immediate or a bit down the road.
🚀 Focus on development. Target promising startups. Secure a position, and in a year or so, reassess the landscape. The market's bound to bounce back.
🛠 Freelance projects? Definitely worth considering. They not only offer a solid backup but also let you create something with your own stamp on it.
Remember, be proactive, diversify your skills, and most importantly, look after your well-being. Your health is your greatest asset. 💪🌟
It's no secret, folks. OFFCAMPUS hirings are dwindling this year, and it's causing some serious ripples. Last year, the scenario was quite different, but now, it's a whole new ball game.
🔍 Companies are leaning towards on-campus hires, leaving OFFCAMPUS opportunities limited. No Microsoft Engage this year, which is a bit of a letdown.
📉 Even on campus, companies are playing it cautious with headcounts. Last year, Amazon scooped up an average of 20-30 students from top-notch colleges. This year, the story's different.
📜 Pre-Placement Offers (PPOs) are scarcer. Big tech players aren't extending them to everyone, even with glowing feedback.
🗓 Joining dates for 2023 grads have been pushed, giving 2024 grads a run for their money. The market's teeming with talent, and companies are preferring the ones ready to hit the ground running.
📚 With the rise of edtech and heightened student expectations, competition is fierce. Some score multiple offers, while others face a dry spell. Inequality is on the rise.
💡 For the graduating class, here's my take: don't let the stress get to you. This wave is hitting everyone, even the mighty IITs and NITs. Expand your skill set. If you're a DSA whiz, dabble in development and master it.
⏳ You've got time. Use it wisely. Your placement is on the horizon, whether it's immediate or a bit down the road.
🚀 Focus on development. Target promising startups. Secure a position, and in a year or so, reassess the landscape. The market's bound to bounce back.
🛠 Freelance projects? Definitely worth considering. They not only offer a solid backup but also let you create something with your own stamp on it.
Remember, be proactive, diversify your skills, and most importantly, look after your well-being. Your health is your greatest asset. 💪🌟
👍1
Important topics of Object Oriented Programming System
1. Classes and Objects:
-> Basics of defining classes and creating objects.
-> Class members: attributes (properties) and methods (functions).
2. Inheritance:
-> Creating a new class by inheriting properties and methods from an existing class.
-> Superclasses (base classes) and subclasses (derived classes).
3. Polymorphism:
-> Ability to take multiple forms.
-> Method overriding and method overloading.
4. Encapsulation:
-> Hiding the internal details of a class and providing a controlled interface.
-> Access modifiers: public, private, protected.
5. Abstraction:
-> Simplifying complex reality by modeling classes based on real-world entities.
-> Abstract classes and interfaces.
6. Constructors and Destructors:
-> Special methods for initializing and cleaning up objects.
-> Constructor overloading.
7. Method Access and Modifiers:
-> Public, private, protected, and package-private access modifiers.
-> Static methods and variables.
A few advanced topics :-
Composition and Aggregation:
Combining objects to create more complex structures.
Has-a and Is-a relationships.
Object Relationships:
Association, aggregation, and composition.
One-to-one, one-to-many, and many-to-many relationships.
Interfaces:
Defining contracts that classes must adhere to.
Multiple interface implementation.
Polymorphic Behavior:
Achieving flexibility through polymorphism.
Method overriding and dynamic method binding.
Inheritance vs. Composition:
Comparing and choosing between inheritance and object composition.
Design Patterns:
Common solutions to recurring design problems.
Examples: Singleton, Factory, Observer, etc.
Exception Handling:
Handling errors and exceptions gracefully in OOP.
Try-catch blocks.
Object Serialization:
Converting objects into a format suitable for storage or transmission.
Reading and writing objects to/from files.
Garbage Collection:
Automatic memory management to reclaim unused memory.
Mark and sweep, reference counting, and generations.
UML (Unified Modeling Language):
A visual language for modeling software systems.
Class diagrams, sequence diagrams, and use cases.
Method Overriding vs. Method Overloading:
Understanding the differences between these two concepts.
Abstract Classes vs. Interfaces:
Comparing and contrasting abstract classes and interfaces in OOP.
Encapsulation Benefits:
Discussing the advantages of encapsulation, such as data protection and code organization.
P.S - These are just the name of topics which you should be aware of. You can get enough articles on every topic just on a Google search.
1. Classes and Objects:
-> Basics of defining classes and creating objects.
-> Class members: attributes (properties) and methods (functions).
2. Inheritance:
-> Creating a new class by inheriting properties and methods from an existing class.
-> Superclasses (base classes) and subclasses (derived classes).
3. Polymorphism:
-> Ability to take multiple forms.
-> Method overriding and method overloading.
4. Encapsulation:
-> Hiding the internal details of a class and providing a controlled interface.
-> Access modifiers: public, private, protected.
5. Abstraction:
-> Simplifying complex reality by modeling classes based on real-world entities.
-> Abstract classes and interfaces.
6. Constructors and Destructors:
-> Special methods for initializing and cleaning up objects.
-> Constructor overloading.
7. Method Access and Modifiers:
-> Public, private, protected, and package-private access modifiers.
-> Static methods and variables.
A few advanced topics :-
Composition and Aggregation:
Combining objects to create more complex structures.
Has-a and Is-a relationships.
Object Relationships:
Association, aggregation, and composition.
One-to-one, one-to-many, and many-to-many relationships.
Interfaces:
Defining contracts that classes must adhere to.
Multiple interface implementation.
Polymorphic Behavior:
Achieving flexibility through polymorphism.
Method overriding and dynamic method binding.
Inheritance vs. Composition:
Comparing and choosing between inheritance and object composition.
Design Patterns:
Common solutions to recurring design problems.
Examples: Singleton, Factory, Observer, etc.
Exception Handling:
Handling errors and exceptions gracefully in OOP.
Try-catch blocks.
Object Serialization:
Converting objects into a format suitable for storage or transmission.
Reading and writing objects to/from files.
Garbage Collection:
Automatic memory management to reclaim unused memory.
Mark and sweep, reference counting, and generations.
UML (Unified Modeling Language):
A visual language for modeling software systems.
Class diagrams, sequence diagrams, and use cases.
Method Overriding vs. Method Overloading:
Understanding the differences between these two concepts.
Abstract Classes vs. Interfaces:
Comparing and contrasting abstract classes and interfaces in OOP.
Encapsulation Benefits:
Discussing the advantages of encapsulation, such as data protection and code organization.
P.S - These are just the name of topics which you should be aware of. You can get enough articles on every topic just on a Google search.