Author

Imran M

Engineering Leader & AI Architect

Engineering leader and AI architect with 13+ years of experience building scalable platforms and AI-powered systems. I write about Applied AI, Agentic AI, software architecture, cloud, DevOps, platform engineering, and the practical side of building reliable technology at scale.

496 Articles
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496 articles

24/02/2018 13 min read

Database Replication: Leader-Follower, Multi-Leader, and Leaderless

Database replication explained: leader-follower, multi-leader, and leaderless topologies, synchronous vs asynchronous trade-offs, replication lag, and the failover failure…
15/01/2018 10 min read

CORS Explained for Backend Engineers: Preflight, Credentials, and Security Pitfalls

CORS Explained for Backend Engineers covers origins, preflight, and credentials. Learn which headers to set, which to avoid,…
23/12/2017 12 min read

Cache Invalidation Strategies: Purges, Versioning, and Write-Through Choices

Cache invalidation strategies compared: delete-on-write, versioned cache keys, the cache purge, and write-through vs write-behind (plus the delivery…
20/11/2017 10 min read

CSRF Protection: Tokens, SameSite Cookies, and Modern Browser Defenses

CSRF Protection stops forged state changes from other sites. Learn tokens, SameSite cookies, and where browser defaults still…
02/11/2017 3 min read

Xiaomi launches Redmi Y1 and Redmi Y1 Lite at Rs 8,999 and Rs 6,999

The successful Chinese smartphone brand Xiaomi launched Redmi Y1 and Redmi Y1 Lite at an event in New Delhi.…
25/10/2017 4 min read

Xiaomi Redmi 3s Prime owner’s review

After using Xiaomi Redmi 3s Prime for more than a year I felt like a detailed review can…
21/10/2017 12 min read

Redis Architecture: Data Structures, Persistence, and High Availability

Redis architecture under the caching patterns: the single-threaded event loop, redis data structures, maxmemory eviction, rdb vs aof…
15/10/2017 10 min read

SQL Injection Prevention: Parameterized Queries, ORMs, and Defense in Depth

SQL Injection Prevention keeps queries bound to data, not to raw strings. Learn parameters, ORM limits, least privilege,…
10/10/2017 10 min read

Liveness vs Readiness Probes: Kubernetes Health Checks Done Right

Liveness vs Readiness Probes decide restart versus traffic. Learn Kubernetes settings that avoid crash loops, slow starts, and…
01/09/2017 10 min read

XSS Prevention for Backend Engineers: Output Encoding, CSP, and Trust Boundaries

XSS Prevention for Backend Engineers covers encoding, CSP, and trust lines. Learn where output must be escaped and…
20/08/2017 10 min read

Helm Charts for Kubernetes: Packaging, Templating, Versioning, and Release Strategies

Helm Charts for Kubernetes covers packaging, templates, versions, and releases. Learn what breaks on upgrade, how to pin…
19/08/2017 5 min read

Mandatory Security For Your New WordPress Site

So, you’ve just launched your shiny new WordPress website. The theme is perfect, the copy is polished, and…
19/08/2017 11 min read

Redis Caching: Patterns for Real Workloads

Redis caching in practice: cache-aside with a TTL on every write, the redis TTL strategy, and the stampede,…
27/06/2017 2 min read

Why you should buy a desktop computer and how it is better

Many of you may be wondering why buy desktop computer when we have lots of laptop variants to…