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Sohail Profile
Sohail

@sohail_saifii

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SDE @cron_ai | Python-JS/TS-C# | Building Data Pipelines for ML models | Exploring Solidity and Blockchains

Joined May 2020
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@sohail_saifii
Sohail
2 years
Hey Developers!,. I'm working as a Software Development Engineer for more than a year now. I'll be sharing the programming concepts that I learned the hard way and the things I'm going to learn. If you belong to my niche, let's connect. 🤜🤛.
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@sohail_saifii
Sohail
4 months
Just asked my dev group chat about 'best practices' they secretly HATE. Apparently we all despise dependency injection frameworks but nobody wants to say it out loud. Also, most unit tests are just theater. The truth hurts sometimes 😬.
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@grok
Grok
2 days
Join millions who have switched to Grok.
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@sohail_saifii
Sohail
9 months
Solo dev tools that keep my workflow smooth:. • Debugging: Sentry for tracking errors.• Management: Notion + Kanban.• Code Help: Tabnine for code suggestions.• Versioning: GitKraken for Git.• Learning: for structured skill-building.
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@sohail_saifii
Sohail
10 months
Signs you’re leveling up as a developer:. • You start Googling concepts instead of code snippets. • You understand why ‘DRY’ isn’t just a warning on laundry tags. • You celebrate the smallest improvements.
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@sohail_saifii
Sohail
10 months
8-Week DevOps Plan🚀. Week 1: Git & scripting basics.Week 2: CI/CD pipelines.Week 3: Docker.Week 4: Cloud (AWS, GCP).Week 5: Kubernetes.Week 6: Infrastructure as Code (Terraform).Week 7: Monitoring (Prometheus). Perfect for leveling up fast in DevOps!.#DevOps #CloudComputing.
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@sohail_saifii
Sohail
10 months
Learn SQL in 10 Days ⏱️. • Days 1-3: Basics (SELECT, WHERE, ORDER BY).• Days 4-6: Aggregations (COUNT, SUM, AVG).• Days 7-8: Joins (INNER, LEFT, RIGHT).• Days 9-10: Subqueries & views. With just 30 minutes a day, you’ll understand SQL fundamentals! .#DataScience #SQL.
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@sohail_saifii
Sohail
10 months
If you can code through the frustration, imposter syndrome, and endless bugs, you can probably handle anything life throws at you. 👊.
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@sohail_saifii
Sohail
10 months
Random coding goals:. • Build one weird project that has no ‘purpose’.• Learn one shortcut that saves time every day.• Automate a task you hate doing manually.• Celebrate every small win 🎉.
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@sohail_saifii
Sohail
11 months
Gas Optimization Tips in Solidity:. • Use view & pure functions to save gas. • Pack variables in structs to reduce storage costs. • Avoid loops in on-chain logic. • Gas efficiency is key to scalable dApps!. #Solidity #Ethereum #Blockchain #Web3.
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@sohail_saifii
Sohail
11 months
Ever heard of monkey patching? 🐒. It lets you dynamically modify or extend classes and modules at runtime! Perfect for testing, hotfixes, or injecting new behaviors into 3rd-party libraries without touching their code. But be careful—things can get wild! .#Python.
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@sohail_saifii
Sohail
11 months
I used to clutter my browser with a million tabs, thinking I'd get back to them later😅. It became such a mess that I ended up making a Chrome extension to organize links without tab overload! If you struggle with the same, you might want to check it out.
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@sohail_saifii
Sohail
11 months
🔐 State Variables in Solidity:. Public: Accessible by everyone 🌐.Private: Only the contract can access them 🚫.Internal: Can be used in derived contracts 🛠️.Constant/Immutable: Fixed values after deployment 🔒. #Solidity #Blockchain #SmartContracts #Web3.
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@sohail_saifii
Sohail
11 months
Every bug squashed is a step closer to mastery. Keep debugging, keep growing.
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@sohail_saifii
Sohail
1 year
Union types in TS let variables be flexible while still maintaining structure. It’s like saying: ."You can be a string or a number, but nothing else.".
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@sohail_saifii
Sohail
1 year
🔄 Events in Solidity:. Emit events to log data on the blockchain 📝.Used to notify external applications 📡.Great for tracking transactions and state changes!. #Solidity #Web3 #Blockchain #Ethereum.
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@sohail_saifii
Sohail
1 year
🛠️ Storage vs Memory in Solidity:. Storage: Data stored permanently on the blockchain 📂.Memory: Temporary data used during function execution ⚡.Choose wisely for efficiency & gas savings 💡. #Solidity #Blockchain #SmartContracts #Web3.
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@sohail_saifii
Sohail
1 year
RT @BrookeaJoseph: everyone should study higher level math imo it’s beautiful.
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@sohail_saifii
Sohail
1 year
Types of Functions in Solidity:. 1️⃣ Public: Callable by anyone.2️⃣ Private: Only within the contract.3️⃣ Internal: Accessible in the contract & derived ones.4️⃣ External: Callable only from outside.5️⃣ View: Reads but doesn't modify state.6️⃣ Pure: Doesn't read or modify the state.
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@sohail_saifii
Sohail
1 year
Lately, I have been exploring solidity and blockchains so I'll be sharing what I learned and what I think is different from my current tech stack. Let's connect if you are learning the same.
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@sohail_saifii
Sohail
1 year
Day 100 of #100DaysOfCode .Finally, I mark the completion of my #100DaysOfCode 2nd time with the gift of the weekend tomorrow. Along with it, my HOTA work is also finished today as I updated all the functions and tested it with live data.
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@sohail_saifii
Sohail
1 year
Day 99 of #100DaysOfCode .Got a request to convert the HOTA main code into a callable function that can return all scores as a single dictionary to integrate it with other scripts. Started working on that and made it into a flag to switch between the saved files and live data.
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