Joshua Joseph

python (Django) backend developer

[Ritesh Roushan @devXritesh]

Top 10 System Design Problems That Actually Teach You Something

1. Prevent Duplicate Payments
2. Design a Rate Limiter
3. Handle Cache Stampedes
4. Build a Notification System
5. Design an Idempotent API
6. Process 1M Events/Minute
7. Handle Database Failover
8. Design Real-Time Presence (Online/Offline)
9. Prevent Overselling During Flash Sales
10. Sync Data Across Multiple Services

Learn these and you'll understand:
• Consistency
• Concurrency
• Caching
• Queues
• Reliability
• Distributed Systems

Far more useful than memorizing another URL Shortener.

[Joshua Joseph @izzyjosh22]

@DJ_TUNEZ Na only uppercase fit express your pain 😂

[Joshua Joseph @izzyjosh22]

All thank to @hnginternship @teleximapp for this wonderful opportunity 🙏

[Joshua Joseph @izzyjosh22]

Funny how I have to make a post before being promoted🥲 what if I am not promoted 🤔. Well this stage three has been the most stressful for me since the commencement of this internship. We were tasked to build an AI agent as well as integrate it to https://t.co/YaBxNN3iAW.

[Joshua Joseph @izzyjosh22]

Link to my GitHub repo
https://t.co/8OpdF4r8ja

[Joshua Joseph @izzyjosh22]

Started with absolute confusion, moved on to reading materials sent to us, doing rubbish at the same time learning, encountered bugs and survived, was in pressure seeing others leaving stage 3 but I no panic, finally done what i am suppose to do.

[Joshua Joseph @izzyjosh22]

@webdesignerng Best programming line I have heard in a while 💯

[Joshua Joseph @izzyjosh22]

@RyanEls4 It doesn't make the code look neat and easily readable

[Joshua Joseph @izzyjosh22]

@MaverickAlbert5 Vscode

[Joshua Joseph @izzyjosh22]

@ElonMuskAOC Keep up the good work
Those who needs money should work hard

[Joshua Joseph @izzyjosh22]

@ElonMuskAOC Cyber truck definitely 😇

[Joshua Joseph @izzyjosh22]

@temabef Aerospace engineering

[Joshua Joseph @izzyjosh22]

@ElonMuskAOC Zebra

[Joshua Joseph @izzyjosh22]

@EvasTeslaSPlaid Neurosurgeon

[Joshua Joseph @izzyjosh22]

@EvasTeslaSPlaid Tech guru

[Joshua Joseph @izzyjosh22]

@SpaceX Surpassing human expectancy 🚀