rosluk.hashnode.devGPU and RAM Prices Surge in Australia: RTX 5090 Up 15%, RAM Up 38% - January 2026Today we are looking at the top-level consumer GPUs, and RAM modules. Specifically I’m looking at RTX-5080 and RTX-5090 prices, and 32GB (2x16GB) DDR5 6000. I’ve taken screenshots of cheapest prices for in-stock graphic cards on the three prominent ...Jan 24·3 min read
rosluk.hashnode.devIT Events in Melbourne in 2026Melbourne continues to be a vibrant hub for technology professionals in 2026, offering a diverse range of conferences, workshops, and community meetups. For people interested in software development, cybersecurity, cloud computing, or AI, Melbourne’...Jan 10·1 min read
rosluk.hashnode.devDGX Spark AU Pricing: $6,249-$7,999 at Major RetailersThe NVIDIA DGX Spark (GB10 Grace Blackwell) is now available in Australia at major PC retailers with local stock. If you’ve been following the global DGX Spark pricing and availability, you’ll be interested to know that Australian pricing ranges from...Jan 9·3 min read
rosluk.hashnode.devGo Performance Optimization: Profiling and BenchmarkingGo performance optimization in 2025 focuses on leveraging advanced profiling and benchmarking techniques to identify and resolve bottlenecks in high-performance applications. Effective use of these tools can significantly reduce latency and improve r...Jan 1·6 min read
rosluk.hashnode.devDIY Printing Planner Inserts - 3 waysCreating custom planner inserts combines the satisfaction of analog planning with the flexibility of digital design tools. Here are just the notes on printing them. The difficulty with printing pdf inserts with several pages per sheet is that we nee...Dec 30, 2025·1 min read
