📰 Dev.to · SoftwareDevs mvpfactory.io

Deep dive into using PostgreSQL's STORED generated columns combined with GIN expression indexes on JSONB tenant configuration data to push computation from quer

Deep dive into GBNF (GGML BNF) grammars for constrained decoding in llama.cpp on Android — how grammar-guided sampling restricts the token logits at each step t

Deep dive into embedding SQLite with Litestream continuous replication as a production backend for early-stage SaaS: WAL-mode tuning for concurrent reads, S3-st

Deep dive into the mismatch between Kotlin coroutine-based backends and traditional JDBC connection pools — how coroutine suspension semantics cause hidden pool

Deep dive into Android Runtime memory management during ML inference — using profile-guided compilation hints, large object space pinning, and region-based allo

Deep dive into Xcode's llbuild dependency graph, how explicit module builds change compilation parallelism, and the specific build settings (SWIFT_ENABLE_EXPLIC

Deep dive into generating and validating Baseline Profiles using Macrobenchmark library with custom startup journeys, leveraging Cloud Profile delivery via Goog

Compare practical CRDT implementations (Automerge, Yjs, cr-sqlite) for mobile use cases: model common app data structures as CRDTs, walk through how causal orde

Deep dive into PostgreSQL's built-in LISTEN/NOTIFY as a lightweight pub/sub mechanism for startups that don't yet need Redis or Kafka. Cover connection pooling

Deep dive into JVM cold start problem for Kotlin serverless functions, comparing AWS SnapStart's firecracker snapshot approach vs CRaC (Coordinated Restore at C

Deep dive into scheduling ML inference workloads on heterogeneous GPU clusters using Kubernetes 1.36 device plugin API v1beta1, topology manager policies (singl

Deep dive into Android 12+ FrameTimeline API for production jank diagnosis — connecting Choreographer frame callbacks, HWUI render thread scheduling, and Surfac

Deep dive into Google's newly expanded Gemini Nano on-device capabilities announced at I/O 2026, specifically the function calling and structured JSON output fe

Deep dive into how multi-app publishers unknowingly split keyword authority across their own portfolio, covering subtitle vs keyword field weighting, locale-spe

Event ingestion with exactly-once semantics using idempotency keys, time-window aggregation with late-arrival handling, Stripe's new Meter and Billing Meter Eve

A hands-on walkthrough of three Redis patterns — sorted set leaderboards, Streams for event sourcing, and atomic Lua scripts — that can replace entire microserv

Deep dive into SQLite's underused partial indexes (CREATE INDEX ... WHERE) and expression indexes for common Room/mobile patterns — filtering by is_synced, crea

Deep dive into using ARM NEON SIMD instructions via Android NDK for real-time audio DSP — covering lock-free ring buffer design for the audio thread, vectorized

Learn how to implement gRPC bidirectional streaming on Android and iOS with connection resumption, deadline propagation, and flow control for unreliable network

Engineering deep-dive into scaling server-sent event streams for LLM token-by-token delivery — coroutine-per-connection with structured concurrency, bounded cha

Deep dive into the real-world pain points of PostgreSQL connection pooling — why transaction-mode PgBouncer breaks prepared statements (and the DEALLOCATE ALL /

Deep dive into the full infrastructure journey of an LLM API call: API gateway, load balancer, tokenization, model router, prefill/decode inference, post-proces

Practical guide to integrating voice input and voice output in chatbots using Gemini APIs. Two different approaches: standard API for pre-recorded audio transcr

Practical guide to the most useful Claude Code slash commands and shortcuts. Not a full list of 93 but the ones that matter most for daily dev workflow: context