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Muazim

@muazim_codes

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🧑‍💻 Software Engineer | From Kashmir 🍁🇮🇳
🧑‍🎓 Helped 200+ students/devs
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🔗 Connections and GitHub ⬇️

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Nothing new

[Software Developer, Computer Science, Engineering Students, College Students, DSA, Web Development, Placements, Job, Roadmaps, Resources, Motivation, Commitment, Meme, consistency, success, github]

#coding #fyp #microsoft #programming #computerscience by @muazim_codes

Nothing new 🧑‍💻😎
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[ Software Developer , Computer Science , Engineering Students , College Students , DSA , Web Development , Placements , Job , Roadmaps , Resources , Motivation , Commitment, Meme, consistency, success, github]

#coding #programming #developers #computerscience #engineering #github #relatable #fyp #fypシ #corporate #motivation #success #students #study #cse
#developerlife #weekends #growthmindset #motivation #programming by @muazim_codes

Fact 🧑‍💻
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[ Software Developer , Computer Science , Engineering Students , College Students , DSA , Web Development , Placements , Job , Roadmaps , Resources , Motivation , Commitment, Meme, consistency, success, github]

#coding #programming #developers #computerscience #engineering #github #relatable #fyp #fypシ #corporate #motivation #success #students #study #cse
#developerlife #techlife #growthmindset #motivation #programming by @muazim_codes

Never ending learning...

#coding #programming #tech #techstudents #techstudent #studygram #study #engineering #softwareengineering #computerscience by @muazim_codes

Weekends are for growth
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[ Software Developer , Computer Science , Engineering Students , College Students , DSA , Web Development , Placements , Job , Roadmaps , Resources , Motivation , Commitment, Meme, consistency, success, github]

#coding #programming #developers #computerscience #engineering #github #relatable #fyp #fypシ #corporate #motivation #success #students #study #cse
#developerlife #weekends #growthmindset #motivation #programming by @muazim_codes

Learning never ends 👨‍💻📚
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[ Software Developer , Computer Science , Engineering Students , College Students , DSA , Web Development , Placements , Job , Roadmaps , Resources , Motivation , Commitment, Meme, consistency, success, github]

#coding #programming #developers #computerscience #engineering #github #relatable #fyp #fypシ #corporate #motivation #success #students #study #cse
#developerlife #techlife #growthmindset #motivation #programming by @muazim_codes

Some names just never leave the database..
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[ Software Developer , Computer Science , Engineering Students , College Students , DSA , Web Development , Placements , Job , Roadmaps , Resources , Motivation , Commitment, Meme, consistency, success, github]

#coding #programming #developers #computerscience #engineering #github #relatable #fyp #fypシ #corporate #motivation #success #students #study #cse #softwareengineering #javascript #study #studentlife #programmers #devlife #consistency #codingmotivation #softwareengineer #tech #geek by @muazim_codes

Routine nowadays 💀

[ Software Developer , Computer Science , Engineering Students , College Students , DSA , Web Development , Placements , Job , Roadmaps , Resources , Motivation , Commitment, Meme, consistency, success, github]

#coding #programming #developers #computerscience #engineering #github #relatable #fyp #fypシ #corporate #motivation #success #students #study #cse #softwareengineering #javascript #study #studentlife #programmers #devlife #consistency #codingmotivation #softwareengineer #tech #geek by @muazim_codes

Frontend interviews are not just about knowing React syntax — they test how well you understand the concepts behind performance, state management, JavaScript behavior, APIs, authentication, caching, and scalable frontend architecture.

Topics like **useMemo, useCallback, React.memo, useRef, custom hooks, closures, promises, event loop, React Query, Redux Toolkit, debouncing, throttling, caching, and performance optimization** are especially important because they often come up in real-world frontend work and interviews.

Save this checklist and use it for a quick revision before your next interview. 🚀

Comment **“frontend”** and I’ll send this document to your DM.

Keywords: Frontend Interview, React Interview, JavaScript Interview, React Developer, Frontend Developer, Interview Preparation, React Hooks, JavaScript Concepts, Frontend Performance, React Query, Redux Toolkit, Web Development, Software Engineer

#frontend #frontenddeveloper #reactjs #reactdeveloper #javascript #javascriptdeveloper #webdevelopment #webdeveloper #coding #programming #softwareengineer #interviewprep #reactinterview #javascriptinterview #frontendinterview #developer #codinginterview #tech by @muazim_codes

**Why do so many Indian IT companies start freshers at just ₹3 LPA?**

It’s not always just about cutting costs.

Fresh graduates often need **6–12 months of training, mentoring, and real project exposure** before they become fully productive. From the company’s perspective, the early salary is also part of the investment they’re making in someone who is still learning how to contribute in a real-world environment.

But this is where many people judge the industry too quickly:

**A low starting salary does not automatically mean a low career ceiling.**

You’ll often hear claims that professionals who start around ₹3 LPA can eventually reach ₹1 crore in annual compensation within a decade.

That figure should be treated as a **possibility, not a promise**.

Reaching that level depends heavily on your skills, specialization, company switches, negotiation, opportunities, and how intentionally you manage your career. It definitely doesn’t happen automatically.

Still, the bigger point remains:

**Starting at ₹3 LPA and staying at ₹3 LPA are two completely different things.**

Your first salary may define where you start.

It doesn’t have to define where you finish.

Would you accept a lower starting salary if the long-term earning potential was significantly higher?

IT salaries India, fresher salary, career growth, Indian IT industry, salary progression, tech careers, entry-level jobs, software engineer salary, long-term earning potential, Indian job market, career planning.

Keywords:
[software engineer salary, IT fresher jobs, tech careers India, career growth, salary growth, salary progression, Indian IT industry, entry-level tech jobs, software developer career, career planning, job switching, salary negotiation, long-term earning potential, tech industry India, fresher career advice, software engineering jobs, Indian job market]
Hashtags:
#ITSalaries #FresherJobs #TechCareers #SoftwareEngineer #SoftwareDeveloper #CareerGrowth #SalaryGrowth #IndianIT #TechJobs #Freshers #CareerAdvice #SoftwareEngineering #ITJobs #JobSearchIndia #CareerPlanning #TechIndustry #SalaryNegotiation #DeveloperCareer #IndianTech by @muazim_codes

↩️ **Undo/Redo in React — Clean Implementation**

Ever wondered how editors let you move backward and forward through your changes?

The basic idea is simple: **store the state history and keep track of the current position.**

In this implementation:

`history` → stores every version of the value
`index` → points to the currently displayed version
`Undo` → moves the index one step backward
`Redo` → moves the index one step forward

Example:

```text
Type: Hello
Type: Hello World
Type: Hello World!

Undo → Hello World
Undo → Hello
Redo → Hello World
```

One important case 👇

If you **Undo** and then make a new change, we remove everything after the current index:

```js
history.slice(0, index + 1)
```

This clears the old **Redo history** and creates a new history path.

A simple concept, but the same pattern can be used in:

✅ Text editors
✅ Drawing applications
✅ Form builders
✅ Design tools
✅ Code editors

Save this for your next React project. 🚀

**Keywords:**
[React, React.js, Undo Redo, React State, useState, State Management, History State, JavaScript, Frontend Development, React Interview, React Coding]

#react #reactjs #javascript #frontend #frontenddevelopment #webdevelopment #coding #programming #webdeveloper #reactdeveloper #javascriptdeveloper #codingtips #developer #softwareengineering by @muazim_codes

Read Here 👇

LRU stands for **Least Recently Used**.

It is a caching technique that keeps frequently/recently accessed data and removes the item that hasn’t been used for the longest time when the cache reaches its capacity.

Think of a cache with a capacity of **2**:

```js
cache.put(1, "A");
cache.put(2, "B");

cache.get(1); // "A"
cache.put(3, "C"); // removes key 2

cache.get(2); // -1
```

Why was `2` removed?

The cache initially contains:

`1 → A`
`2 → B`

When we call `get(1)`, key `1` becomes the **most recently used**.

So when we add key `3`, the cache is full and key `2` is now the **least recently used** → it gets removed.

In JavaScript, `Map` makes a clean LRU implementation possible because it maintains insertion order. By deleting and reinserting an accessed key, we move it to the most recently used position.

⚡ **Complexity**
`get()` → O(1) average
`put()` → O(1) average
Space → O(capacity)

LRU Cache is a great concept to understand for **JavaScript interviews, caching, frontend system design, and DSA**.

Save this for your next interview revision. 🚀

**Keywords:**
[LRU Cache, Least Recently Used, JavaScript, JavaScript Interview, Cache Implementation, Caching, Data Structures, DSA, Frontend Interview, Frontend Development, System Design, Map in JavaScript, Coding Interview]

#javascript #javascriptdeveloper #frontend #frontenddeveloper #reactjs #webdevelopment #coding #programming #dsa #datastructures #codinginterview #javascriptinterview #systemdesign #softwareengineer #webdeveloper by @muazim_codes