153.9K
COHTTP status Codes.
@codewithnishchal
#Http Status Codes
Regardez vidéos Reels sur Http Status Codes de personnes du monde entier.
Regardez anonymement sans vous connecter.
Recherches Associées
30Reels en Tendance
(12)
12.9K
SE#HTTP Custom Ready to Use
@sernanataziz
586.0K
MIBackend concepts you should know 👇🏻
Comment "link" to get this document in Dm
Core Concepts
1. What is an API
2. REST vs GraphQL
3. HTTP methods (GET, POST, PUT etc)
4. HTTP status codes (2xx, 4xx, 5xx)
5. Stateless vs Stateful APIs
6. Authentication vs Authorization
7. Session-based auth vs JWT
8. OAuth 2.0 (Login with Google, GitHub, etc.)
9. Rate limiting vs Throttling
10. Idempotency (especially for payments)
⸻
Databases & Data Handling
11. SQL vs NoSQL — when to use what
12. Indexes and how they speed up queries
13. ACID properties
14. Transactions & isolation levels
15. Database normalization vs denormalization
16. Pagination (offset vs cursor-based)
17. Sharding & partitioning
18. Read replicas & write scaling
19. Handling duplicate records
20. Optimistic vs pessimistic locking
⸻
Caching & Performance
21. What is caching and where to cache
22. Cache eviction strategies (TTL, LRU)
23. Cache consistency & stale cache problems
24. CDN and edge caching
25. Why cache can make systems wrong
⸻
Distributed Systems & Scaling
26. Load balancing (round-robin, least connections, hashing)
27. Horizontal vs vertical scaling
28. Microservices vs monoliths (trade-offs)
29. Service-to-service communication (sync vs async)
30. Message queues (Kafka, RabbitMQ, SQS)
⸻
Reliability & Real-World Problems
31. Exactly-once vs at-least-once processing
32. Retries, timeouts, and circuit breakers
33. Handling race conditions
34. Distributed locking
35. Event-driven architecture
36. Saga pattern (distributed transactions)
37. Graceful degradation
38. Observability (logs, metrics, tracing)
39. Deployments (blue-green, rolling)
40. Handling traffic spikes & viral load
#BackendEngineering #SystemDesign #softwareengineering #softwareengineer #techcareers
(backend interview preparation, system design concepts, API basics, backend engineering roadmap, software engineering interviews)
@mission_compile
240.0K
COHttp status codes. #programmer #programming #coding #developer #coder #javascript #python #webdeveloper #code #java #technology #computerscience #html #codinglife #webdevelopment #softwaredeveloper #tech #css #software #programmers #linux #softwareengineer #webdesign #php #programmerlife #programmingmemes #hacking #development #computer #programminglife
@codingwithaman
591.4K
ROHTTP vs HTTPS: The Real Reason 🔐
---
In interviews, we often say “HTTPS is secure, HTTP is not” — but the real reason is rarely explained properly.
In HTTP, data travels as plain text, which means anyone in between (like attackers or intermediaries) can read or intercept the packets.
In HTTPS, data is protected using TLS encryption.
TLS encrypts the communication between the client and the server, so even if someone captures the packets, they can’t understand the data.
This video explains: • Why HTTP is insecure
• How plain-text data can be read in transit
• How TLS encryption makes HTTPS secure
If you’re a developer, student, or preparing for interviews, this is the explanation you should actually give.
Save it. Share it. Understand it. 🔐🚀
---
#HTTPS
#SystemDesign
#DeveloperLife
#TechExplained
#CodingInterview
@rohitasync
15.8K
EMComment “status” to get the links!
🚦 Using HTTP without truly understanding status codes is like throwing exceptions without knowing what they mean. If you misuse 200s, ignore 4xx vs 5xx boundaries, or treat errors as strings in the response body, you’ll hide real failures, confuse clients, and build APIs that are painful to debug. This mini roadmap fixes that.
⚡ What Are HTTP Status Codes Really Telling You?
A clear explanation of how status codes communicate intent between servers, clients, browsers, and infrastructure—far beyond “200 = OK”.
📚 HTTP Status Codes Explained — Fast and Clearly
Short, focused breakdowns of the most important codes (2xx, 3xx, 4xx, 5xx), when to use them, and when not to.
🏗 How Status Codes Affect Real Systems
See how status codes impact caching, retries, load balancers, monitoring, frontend behavior, and API contracts in production systems.
💡 With these HTTP status code resources you will:
🚀 Stop masking errors behind fake 200 responses
🧠 Build APIs that communicate failures correctly
🏗 Design cleaner, more predictable client–server contracts
⚙ Debug production issues faster using logs and metrics
☁ Level up in Backend, Frontend, and Distributed Systems work
If your API “works” but nobody knows why it fails, status codes are probably being misused. They’re not optional metadata—they’re part of the protocol’s language.
📌 Save this post so you always have this HTTP status code roadmap.
💬 Comment “status” and I’ll send you all the links!
👉 Follow for more Backend Engineering, System Design, and Career Growth.
@emrcodes
17.6K
VI10 HTTP Status Codes You MUST KNOW 🔥
Understanding these codes and remembering what each stands for has helped me troubleshoot faster during deployments and production issues.
You don’t need to memorize everything, but knowing these 10 will help you figure out problems faster without guessing.
Save this for later, and follow for more!
.
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[networking concepts, 404 explained, http status codes explained, http error code list, 404 error, 500 error, server response codes, api basics, backend debugging, web development fundamentals, devops basics, software engineering concepts, debugging, devops engineer, cloud engineer, ai engineer, devops fundamentals]
@vishakha.sadhwani
53.4K
TOHttp Status Codes explicados de forma SENCILLA 🤩
¿Qué son los status code? Son respuestas que devuelve un servidor cuando vos hacés una petición (por ejemplo, entrar a una página web). Sirven para indicar si la solicitud se pudo cumplir bien, si hubo algún error o si hace falta que el cliente (tu navegador, una app, etc.) haga algo más.
👉 Se dividen en grupos, según el número con el que empiezan (100, 200, 300, 400 y 500) y cada uno tiene su propio significado.
Y vos... ¿Habías trabajado con Status Codes?
#tech #python #programmer #webdev #coding #microsoft #http
@todo_code
137.1K
COSiga @codehunterbr para mais dicas de programação!
Confira uma lista dos tipos de inputs.
💜 Deixe seu gostei!
💪🏻 Compartilhe e salve para consultar!
#programacao #programador #dev #codding #frontend #html #css #html5 #webdeveloper
@codehunterbr
238.5K
CO🚦 Life is just like HTTP Status Codes…
200 — When everything works perfectly 😌
301 — When you permanently move on 🔁
400 — When you mess up 🤦♂️
401 — When motivation says “Login first” 🔐
404 — When your crush can’t find you 🫠
500 — When your brain crashes at 2 AM 💀
Every developer has been all of these at least once 😂
Save this post — one day it might debug your mood too. 💻✨
#WebDevelopment #CodingLife #ProgrammerHumor #LearnToCode #DeveloperLife
@code_with_nishan
7.4K
DEHTML Input Tags List Tutorial For Beginners (Web Development)
@dev.by.majid
220
BLHTTP status code you should know.
#programming #code #viral #fyp #reels #https #errorcode #trends #httpstatuscodes
@blackarrow404
✨ Guide de Découverte #Http Status Codes
Instagram héberge thousands of publications sous #Http Status Codes, créant l'un des écosystèmes visuels les plus dynamiques de la plateforme.
Découvrez le dernier contenu #Http Status Codes sans vous connecter. Les reels les plus impressionnants sous ce tag, notamment de @rohitasync, @mission_compile and @codingwithaman, attirent une attention massive.
Qu'est-ce qui est tendance dans #Http Status Codes ? Les vidéos Reels les plus regardées et le contenu viral sont présentés ci-dessus.
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