🖥️ What happens when you run a backend server?

If you are building a real software system, your Express server is basically the middleman between the app and the database.

For example, when a student logs into a College Management System:

Flutter/Web App → Express API → Database → Express API → App

While the server is running, the terminal shows you what is happening:

POST /api/v1/auth/login 200
GET /api/v1/auth/me 200
POST /api/v1/auth/register 201
GET /api/v1/auth/me 401

🔍 How to read one line

POST /api/v1/auth/login 200

POST → the app is sending data to the server.

/api/v1/auth/login → the endpoint being requested.

200 → the request was successful.

For example, a student enters:
Email: student@gmail.com
Password: 123456
The app sends this to:
POST /api/v1/auth/login
The Express server checks the credentials and returns a response.

If everything is correct:
200 ✅ Login successful
If the password is wrong, you might get:

401 ❌ Unauthorized

📌 Common status codes
200 → Request successful
201 → New data created
400 → Bad request
401 → Not authenticated / invalid token
403 → No permission
404 → Endpoint not found
500 → Server-side error

So, the terminal logs are like the server's activity history. They help you understand what requests are reaching your backend and whether each request is working or failing.
Simple developer mindset:

Request comes in → Express processes it → Database may be used → Response goes back to the app.

@TheRandomTech

🔒 ከኮምፒውተራችሁ ለአንድ ደቂቃም ብቻ ቢሆን እንኳን ስትርቁ ይህን እያደረጋችሁ ነው? 🤔
ካልሆነ......🤨

ስክሪናችሁን ክፍት አትተዉት።
ምናልባት ቡና ለመጠጣት ☕️
አጭር እረፍት ለመውሰድ 🚶
ስልክ ለማንሳት 📞
ከሰው ጋር ለመነጋገር 👥
ወይም ምሳ ለመብላት 🍽
ለአጭር ጊዜ ከኮምፒውተራችሁ ትርቃላችሁ....ነገር ግን እናንተ በሌላችሁበት ጊዜ ኮምፒውተራችሁ  ክፍት እና በቀላሉ የሚታይ ይሆንና ሠዎች የግል መረጃዎቻችሁን access ሊያደርጉት ይችላሉ🤭
ስለዚህ.......
💡 እያንዳንዱ የWindows ተጠቃሚ ሊያውቀው የሚገባ ቀላል ልማድ ይህ ነው፦
👉 Windows + L ይጫኑ
ይህ ብቻ ነው🤌

ስክሪናችሁ ወዲያውኑ ይቆለፋል፤ይህም እየራቃችሁ ባላችሁበት ጊዜ ስራችሁ፣ ፋይሎቻችሁ፣ መልዕክቶቻችሁ እና አካውንቶቻችሁ በግልጽ እንዳይታዩ ለመጠበቅ ይረዳል!

🧠 ይህን አውቶማቲክ ልማድ አድርጉት፦
STOP → Windows + L → LEAVE
አንድ shortcut እና አንድ ሰከንድ ብቻ

👉እና አስታውሱ፦ ጥሩ የቴክኖሎጂ ክህሎት ማለት ኮዲንግ ወይም ሶፍትዌር ብቻ አይደለም—በየቀኑ በምትጠቀሙባቸው ዲጂታል መሳሪያዎች ላይ ብልህነት የተሞላባቸው ልማዶችን መገንባትም ነው❗️❗️❗️

ተጨማሪ ተግባራዊ የቴክኖሎጂ ክህሎቶችን ለመገንባት ዝግጁ ናችሁ?
....ከሆነ
🎓 የ10ኛ ዙር ምዝገባችን ሊጠናቀቅ ጥቂት ጊዜያት ብቻ ይቀሩታል! ውስን ቦታ ስለሆነ ያለን ፈጥናችሁ ተመዝገቡ🤝
ቴክኖሎጂን መጠቀምብቻ ሳይሆን እንዴት እንደሚሰራ ተማሩ❗️

💬 Windows + L shortcut ቀድማችሁ ታውቁ ነበር?እንዲሁም ማወቅ አለበት የምትሉት ሰው mention አድርጉት! 👇

  @riseuptech

📢 IMPORTANT DORMITORY PLACEMENT UPDATE
Dear Students,
There has been an update regarding dormitory placement. We kindly ask you to wait for the official announcement and avoid relying on unverified information.
🔔 Please stay tuned for further updates.
🙏 Thank you for your patience and understanding.

you can check your dorm now
http://dormitoryps.haramaya.edu.et/DormSearch.aspx

Ma last movie befir back to campus.
Tomoriw ill go uni and bavk to our code again.


@TheRandomTech

Truth