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Chandan Kushwaha

@coder_chandan

749

followers

9

following

Sr. Software Engineer
Devops, Cloud, AI, Python, SQL and NodeJs
Helping developers level up ⚡

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🐍 Python Star Pattern in Just a Few Lines! ⭐

Want to master Python pattern programs? This simple star pattern in Python is a great way to understand nested loops, for loops, and Python logic.

💡 Save this Reel and try writing the pattern yourself without looking at the code!

Follow for more Python tricks, coding tips, programming concepts & DevOps content. 💻🔥

Keywords: Python star pattern | Python pattern programs | Python loops | nested loops | Python programming | coding for beginners

🔥 Top 5 Hashtags

#PythonProgramming #PythonTips #CodingForBeginners #ProgrammingReels #coding by @coder_chandan

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2 months ago

🚨 Stop exposing your secrets on the frontend!

Your .env file is NOT secure if it's bundled into your frontend application. Any API key, token, or secret included in a client-side build can be viewed by anyone using browser DevTools.

✅ Keep sensitive API keys on a proxy/backend server.
✅ Let the frontend communicate only with your backend.
✅ The backend securely calls external APIs using the secret keys.

This simple architecture protects your credentials and makes your application far more secure.

Follow for more practical software development and cybersecurity tips! 💻🔐

#programming
#coding
#developer
#webdevelopment
#ai by @coder_chandan

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4 months ago

Favorite Useless Commands Every Developer Loves! 😆

Not every command needs to be productive. Some commands exist just for fun, nostalgia, or pure geek entertainment. From making your terminal talk to displaying random animations, these "useless" commands are surprisingly popular among developers.

💻 Which useless command is your favorite?
👇 Comment below and share one that always makes you smile!

Follow for more developer tips, tricks, Linux commands, AI tools, and programming content.

#Linux #Terminal #CommandLine #DeveloperHumor #Programming by @coder_chandan

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4 months ago

🐧 25 Essential Linux Commands Every Developer & DevOps Engineer Should Know! 💻🔥

Want to master Linux like a pro? These essential Linux commands will help you manage services, troubleshoot servers, monitor system performance, check disk space, manage users, and work with remote servers.

Whether you're a Linux beginner, DevOps engineer, System Administrator, or preparing for technical interviews, save this reel and practice these commands daily! 🚀

💡 How many of these Linux commands do you already know?

📌 Save this reel for your next Linux interview.
📤 Share it with a friend learning DevOps.
👨‍💻 Follow for more Linux tips, DevOps projects, and real-world tech tutorials!

Master Linux. Level up your DevOps skills!

#Linux #DevOps #LinuxCommands #DevOpsEngineer #LearnLinux by @coder_chandan

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5 days ago

Jai Mata Di

#travelling #coding #jaimatadi by @coder_chandan

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8 days ago

🚀 What is nohup in Linux? 🐧

Want to run a Linux script in the background even after closing your terminal? 🔥 Meet nohup!

💻 Without nohup:
./script.sh

⚡ With nohup:
nohup ./script.sh &

✅ Keeps your script running after terminal disconnection
✅ Runs the script in the background with &
✅ Saves output to nohup.out by default

📌 Save this Linux command for your next DevOps project!

Follow for more Linux commands, DevOps tips, and real-world tech tutorials. 💻

#Linux #DevOps #LinuxCommands #coding #tech by @coder_chandan

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10 days ago

🐍 How to find the longest word in a string using Python?

A simple but important Python programming problem that is great for beginners and coding interview preparation. 💻🔥

Can you solve it without looking at the solution? 👀
Save this reel and try the problem yourself!

💬 Comment your approach below!

#Python #Coding #Programming #PythonProgramming #CodingInterview by @coder_chandan

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13 days ago

🚨 Can you find the error in this MySQL query? 👀

Think you know SQL? 🤔
Look carefully at the query and spot the mistake before checking the answer! 💻🔥

Perfect for MySQL, SQL, Database & Developer interviews.

👇 Comment your answer before revealing the solution!

#MySQL #SQL #Database #Coding #Programming by @coder_chandan

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16 days ago

🚀 DevOps Projects for Learning | Build Real-World Skills! 💻🔥

Want to become a DevOps Engineer? 🚀 Don't just learn theory — start building real-world DevOps projects! 💡

In this video, discover DevOps project ideas that will help you gain hands-on experience with tools like Linux, Docker, Jenkins, Kubernetes, AWS, Terraform, and CI/CD. 🛠️

🔥 Build projects, improve your skills, strengthen your GitHub portfolio, and get ready for real-world DevOps challenges!

📌 Save this reel for your DevOps learning journey and share it with someone who wants to become a DevOps Engineer.

#DevOps #DevOpsProjects #LearnDevOps #coding #TechReels by @coder_chandan

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18 days ago

🚀 Master Vim Editor shortcuts in seconds!

If you use Linux, SSH, or work with code, these Vim shortcuts can save you a lot of time. 💻🔥

Learn these essential commands:

gg → Go to the beginning of the file

Shift + G → Go to the end of the file

:set nu → Show line numbers

ggdG → Delete all content

Save this Reel for your next Vim / Linux / DevOps session! 🔖

#Vim #Linux #DevOps #Coding #Programming by @coder_chandan

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21 days ago

Error at line number 31

#coding #programming #python #tech #ai by @coder_chandan

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23 days ago

Here are 25 essential Linux commands every developer, sysadmin, and tech enthusiast needs to master. Whether you're managing services with systemctl, checking disk space with df, or remote logging with ssh, these commands are your daily toolkit! 💻🐧

Which Linux command do you use the most? Drop it in the comments below! 👇

#linux #devops #coding #programming #tech by @coder_chandan

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25 days ago