Ravi
@codecat15
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Passionate software engineer dedicated to writing clean, maintainable code. Sharing insights and tips on iOS app development and system design.
Omaha, NE
Joined December 2019
Hello iOS devs, here are few commonly asked mobile system design interview questions
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My biggest fear is that in the age of AI devs will skip the learning process completely and will be unaware about what good software engineering is. Not saying AI is bad, but devs will not see value in learning. At that point should we call them dev or an average AI user?
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Construction sites and garbage trucks need to be properly covered no doubt about that. But let’s be honest, air pollution won’t truly improve until we plant, grow, and protect more trees. Everything else is just a temporary fix.
Mumbai’s air-pollution crisis is no longer a seasonal issue — it is a public-health emergency. India needs a nationwide war & a national consensus against air pollution. #Mumbai is gasping for clean air. As a Mumbaikar & a public representative, I believe we deserve better. It
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I deleted all the auto-added English dub audio on YouTube, a feature that no one requested. I prefer my own voice over a machine-generated, mechanical voice that lacks a human touch.
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Just wondering why @Google does not or cannot or won’t or don’t care about putting a doodle on Men’s day? It ain’t that hard, prompt your boy Gemini to do it maybe it’s a pretty good AI tool you should try using it.
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How to spot if the code is written by AI vs a developer? If the code is well documented, explains why something was done the way it was done it’s written by AI, there’s no way a dev would take the effort and explain every line via comment.
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The only time I have used AI on my phone is to edit photos, apart from that its business as usual. Wondering how others are using AI in their phones to do what and how has it made their life better?
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You may not agree but this is modern software engineering these days. Absolute Zero thoughts on composition and pretty sure the some yahoo will say ohh use AI who cares about code quality
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Trade-offs define software architecture, and short functions can shine in contexts like performance optimization or team onboarding. What didn’t work for one project might be gold for another. It’s about context, not absolutes.
Functions in your code should be no longer than five lines ... 🤦♂️ This has to be the stupidest practice I have seen many codebases follow. This just fills the codebase with a ton of tiny functions that do nothing important but call other abstract functions surrounded by some
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If your tech lead assumes that a child can be delivered in one month then that's your sign to quit the company and look for better opportunities than coding 14 hours a day or as some company co-founder wants their employee to work for 70 hours a week.
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While using any modern front end UI framework, please consider composition and plan your components than making a big ball of mud.
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Hey you have AI right so you can code this 8 pointer story in 3 days jeeezzz use AI dude don't give excuses now.
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The problems I want in my life vs Hey that integration test is failing in pipeline 😶🌫️
The Zerodha scam ! They don't allow me to withdraw my own money from their account ,saying the daily limit for withdrawal is Rs 5 crores . They use my money for free ! @zerodhaonline This is unfair @nikhilkamathcio
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Chasing the big-tech badge is riskier than ever. All cutting roles again. Don’t trade autonomy for volatility. Join a company where your work compounds not where your name’s a spreadsheet entry.
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We got swift SDK for Android before GTA-6 crazy times https://t.co/w01dS3ToIX
swift.org
Swift is a general-purpose programming language built using a modern approach to safety, performance, and software design patterns.
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I respect the need for reviews and policies, but silence for a week on something that holds years of work is frustrating. Please prioritize this creators depend on GitHub to safeguard their efforts.
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Hey @github my repo codecat15/Youtube-tutorial was disabled. I filed a dispute (ID: 3792288) a week ago but no response. That repo holds 3-4 years of my hard work. Need your assistance. Thanks
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Just updated my iPad to iOS 26. The new liquid animations feel so forced it literally gives me a headache. Can’t even use the device without eye strain. Apple, please less noise, more usability. Worst update ever.
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