Akolade
1.6K posts
People are so soft these days mehn, nobody attended my matric too and i really didn’t care. Infact it was my roommate that forced me to snap a matric picture with my gown the next day.
Same thing for my induction, I just went there, swore my oath, collected my license and certificate and got the hell out of that place.
TENIOLA@Teeniiola
She was left out, nobody attended her matriculation. The lady was seen sitting alone on her matriculation day after none of her family members came to support her, and she doesn’t have friends in the school yet. 😫🙂↔️
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PostgreSQL vs MongoDB
Key Differences
1) Database Type
PostgreSQL: Relational (SQL) database
MongoDB: Non-relational (NoSQL) document database
2) Data Structure
PostgreSQL: Tables with rows and columns (fixed schema)
MongoDB: JSON-like documents (flexible schema)
3) Schema
PostgreSQL: Schema is strictly defined before inserting data
MongoDB: Schema is dynamic; fields can vary per document
4) Query Language
PostgreSQL: Uses SQL (very powerful and standardized)
MongoDB: Uses BSON/JSON-based query syntax
5) Relationships
PostgreSQL: Strong support for joins, foreign keys, constraints
MongoDB: No traditional joins (uses references or embedding)
6) Data Integrity
PostgreSQL: Very strong (ACID compliant by default)
MongoDB: ACID at document level; multi-document transactions exist but are costlier
7) Scalability
PostgreSQL: Scales vertically best (bigger server)
MongoDB: Designed for horizontal scaling (distributed systems)
8) Performance Use Case
PostgreSQL: Complex queries, analytics, financial systems
MongoDB: High-volume reads/writes, real-time apps
9) Best Use Cases
PostgreSQL:
Banking & finance
Enterprise systems
Reporting & analytics
MongoDB:
Real-time apps
IoT platforms
Content management systems
10) Learning Curve
PostgreSQL: Requires understanding SQL and data modeling
MongoDB: Easier for beginners, especially JavaScript developers
Quick Verdict
Choose PostgreSQL if data consistency and relationships matter.
Choose MongoDB if flexibility and scalability matter.
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Free APIs You Can Use in Your Projects
useful free APIs for developers, great for testing, learning, and building cool projects.
1. Weather: OpenWeather (openweathermap.org/api)
2. Countries: REST Countries (restcountries.com)
3. News: NewsAPI (newsapi.org)
4. NASA: NASA Open API (api.nasa.gov)
5. Jokes: JokeAPI (jokeapi.dev)
6. GitHub: GitHub REST API (docs.github.com/en/rest)
7. JSON Placeholder: JSONPlaceholder (jsonplaceholder.typicode.com)
8. Food Data: OpenFoodFacts (world.openfoodfacts.org)
9. Plants Database: Trefle (trefle.io)
10. Movies: The Movie DB (themoviedb.org)
11. GIFs: Giphy (developers.giphy.com)
12. Flight Tracking: OpenSky Network (opensky-network.org)
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If you’re bored, go pop balloons on my profile. 🥹
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@dammiedammie35 you can see all deleted notifications on Samsung.. just go to notification history.
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If someone sends you a message on WhatsApp and deletes it because you didn't reply in time, what do you normally do in such a situation?
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If you still have troubles loading your IBEDC meters, try using irecharge.ng
You are welcome!
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Just make it exist first.
You can make it good later.
Progress, not "perfection," is the goal.
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I was today years old when I realized that Teams has a back navigation button. 💀
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@DukeDarls Even $1k, me I don ON for life ooo
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@Wizarab10 Have you heard of Balde ? 😂
Hakimi dey learn work
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How does Hakimi run from defence to attack for 90 mins and still remain the fastest player on the pitch?
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freeCodeCamp had 99.996% uptime over the past 90 days across our APIs and service. 🔥
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I want to go stargazing with you but it might end up being pointless because I’ll end up staring at you.
What shall a man do?
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