CodeJournal _ mah
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Sharing the journey and creating a space for developers to grow, learn, and stay sane.
Daily tips, critical tech alerts, and the real "dev life" struggle.
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🌟Ever wondered how thousands of different companies use the same app, but never see each other's data?

That’s the magic of Multi-Tenancy. 🪄

The "Adorable" Analogy: Imagine a beautiful, high-tech Apartment Building. 🏢

The Building is the App (The Code).

The Foundation, Elevators, and Water Pipes are the "Shared Infrastructure" (The Servers).

The Apartments are the "Tenants."

Each family has their own private key 🔑. They use the same elevator and the same water supply, but they can’t walk into their neighbor’s living room. They can decorate their own walls (customization), but they don’t have to worry about fixing the roof—the developer (The Landlord) handles that for everyone at once!

Why is this the "Pro" way to build?

Efficiency: You don’t need to build a new house for every user. One building serves everyone, keeping your costs low.

Instant Upgrades: When you add a new feature to the "Lobby," everyone gets the update instantly. ⚡️

Physical Privacy: In 2026, we use Row-Level Security (RLS). It’s like a digital deadbolt that ensures data stays locked behind the right door.

The Goal: Build software that feels like a private home but runs with the power of a whole city. 🌆

if you want more about it , 👉 Multi Tenancy Explained in detail

https://t.me/code_journall
Good morning 🌅
New day, new goals. Let’s make it count 💪
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We have some great news 🎉


Especially for 3rd-year students.
As you know, in the 2nd semester, 4th-year students go out for internships, so they are currently in the pre-internship program.
As part of this program, Mr. Gizachew will walk students through real-world database design and backend implementation using .NET (C#).


The training will be amazing. It’s an interactive class, meaning students will be actively involved in building projects, not just attending lectures. All students will be grouped into teams of up to 5 members, and the teams will compete against each other for a 5K prize, which is funded by Mr. Gizachew. That’s something we should truly appreciate. And honestly, if anyone else is able to support like this, throwing in some funds to motivate the community would be awesome.


Until the final announcement of the winning team, all daily training resources and activity logs will be shared on this channel: @thekassdag. We’ll keep posting updates regularly.

Good days are coming ትላለ

Shoutout to Mr. Gizachew and our department head 🙌
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Forwarded from Hanix
GitHub Store

Open source  Play Store for GitHub releases that lets you install apps directly from GitHub repositories

GitHub
F-Droid

#Resource
@HanixJourney
🔥2
Forwarded from jerbear
Maphia.


A multiplayer Mobile game based on the game 'mafia'. Introducing new roles like guardian angels and joker.

Beta Version is out now!

get the apk on- maphia.jer.works

And ofc give it a star on github

There will be a testing session later today, drop by if you can:)
Good morning y'all 😊
Forwarded from WeGo
WeGo is Hiring | 3-Month Internship → Full-Time Opportunity

WeGo is a student-centered startup built by students, for students — empowering young Ethiopians through mobility, social commerce, and opportunity.

As we expand across ASTU, AASTU, and other universities, we’re opening applications for our 3-Month Internship Program, with the opportunity to transition into paid or full-time roles based on performance, commitment, and team fit.

This is hands-on, real-world work experience.
You’ll work on real products
With real users
Creating real impact
We’re looking for:
• Marketing & Finance leadership talent
• Content, operations, and community builders
• Students & young professionals ready to take ownership

If you want to build, learn fast, and grow with a national startup this is your moment.

📌 Apply now: wego.com.et/careers
📱 Telegram Support: @WeGo_support
📢 Join our community: @official_WeGo
📞 Phone: 09-24-30-40-85
🌐 Website: wego.com.et

Applications close on February 08, 2026

Here WeGo.
Forwarded from Birhan Nega
AI ሆይ እጅህን ከሙያየ ላይ አንሳ የማይባል ነገር