Blog
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Capacitor complete guide — from web to native hybrid apps
Practical Capacitor guide: wrapping web apps for iOS/Android, project layout, official plugins, custom plugins, push/background constraints.
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C++ Static Initialization Order
Understand and solve the C++ static initialization order problem.
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C++ Technical Interview
C++ technical interviews expect you to explain pointers, RAII, virtual functions, STL, and concurrency verbally.
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JavaScript Functions | Declarations· Arrows
JavaScript functions tutorial: declarations vs expressions, arrow functions, higher-order functions, closures, this, and callbacks—with patterns for rea...
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C++ Debugging: GDB, LLDB, Sanitizers, Leaks,
Production-grade C++ debugging: GDB/LLDB advanced usage, ASan/TSan/UBSan/MSan, Valgrind, core dumps, data races, deadlocks, and logging patterns.
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C++ RAII & Smart Pointers: Ownership and Automatic Cleanup
RAII in C++: acquire resources in constructors, release in destructors—plus unique_ptr, shared_ptr, weak_ptr, patterns, and common pitfalls with examples.
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Docker Compose: Node API, PostgreSQL, Redis in One Stack
Production-style Docker Compose for Node.js: define API, PostgreSQL, and Redis in one stack with docker-compose.yml, env, health checks, volumes.
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TCP: Complete Guide | Handshake· Flow & Congestion Control
TCP connections, sliding windows, Reno/CUBIC congestion control, Nagle, TCP_NODELAY, keepalive—reliable transport and production socket tuning.
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C++ Benchmarking: chrono, Warmup, Statistics, and Google
Benchmark C++ code reliably: high_resolution_clock, warmup runs, mean/median/stddev, Google Benchmark, and pitfalls like compiler elision and cache.
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C++ Message Queues: RabbitMQ and Kafka Integration Complete
Complete message queue guide: Decouple services with AMQP and Kafka, producers and consumers, serialization strategies, backpressure handling.