Submissions from tanelpoder.com

		Show HN: Visualizing and Comparing Embedding Vectors as Heatmaps (tanelpoder.com)
		3 points by tanelpoder on Sept 21, 2024 \| past
		Python Supports Profiling with Perf – How Does It Work? (tanelpoder.com)
		3 points by tanelpoder on Aug 1, 2024 \| past
		Can a User Process Consume Kernel Mode CPU Without a Syscall? (tanelpoder.com)
		3 points by tanelpoder on July 10, 2024 \| past
		Syscallargs: A new tool for listing all Linux system calls with their arguments (tanelpoder.com)
		9 points by tanelpoder on June 14, 2024 \| past
		I rage-converted my RTX4090 into an eGPU (tanelpoder.com)
		46 points by tanelpoder on June 7, 2024 \| past \| 31 comments
		Knowing what you want to achieve before thinking of how to achieve it (2011) (tanelpoder.com)
		1 point by tanelpoder on June 7, 2024 \| past
		Oracle Shared Pool Internals: Allocated Chunk Status Indicators in Heap Dumps (tanelpoder.com)
		40 points by mooreds on April 23, 2024 \| past
		MySQL Now Shows Its Thread Names at OS Level for Better Troubleshooting (tanelpoder.com)
		1 point by tanelpoder on Sept 6, 2023 \| past
		Measuring Java JVM thread activity in Linux with task state sampling (tanelpoder.com)
		1 point by tanelpoder on Sept 6, 2023 \| past
		High System Load with Low CPU Utilization on Linux? (2020) (tanelpoder.com)
		90 points by tanelpoder on Sept 22, 2022 \| past \| 12 comments
		Using Optane Persistent Memory for Low Latency Commits (Oracle Example) (tanelpoder.com)
		1 point by tanelpoder on May 26, 2022 \| past
		Testing Oracle's Use of Optane Persistent Memory for Low Latency Commits (tanelpoder.com)
		4 points by tanelpoder on April 29, 2022 \| past
		MySQL now shows its thread names at OS level for better troubleshooting (tanelpoder.com)
		131 points by tanelpoder on March 17, 2022 \| past \| 51 comments
		Oracle Database Revealed (tanelpoder.com)
		2 points by seiferteric on Feb 16, 2022 \| past
		Linux Process Snapper: A low-tech way to see what your processes are doing (tanelpoder.com)
		2 points by tanelpoder on Jan 15, 2022 \| past
		High System Load with Low CPU Utilization on Linux? (2020) (tanelpoder.com)
		1 point by tanelpoder on Dec 7, 2021 \| past
		Achieving 10 GB/S Scanning Rate in a Single Cloud VM (tanelpoder.com)
		6 points by tanelpoder on Nov 18, 2021 \| past \| 3 comments
		Testing out a high-performance block I/O platform for the cloud (tanelpoder.com)
		2 points by tanelpoder on Oct 19, 2021 \| past
		Technical analysis of a high-performance block I/O platform for the cloud (tanelpoder.com)
		4 points by tanelpoder on Oct 18, 2021 \| past
		Disk I/O and too many kernel threads blow up Linux system load (tanelpoder.com)
		3 points by tanelpoder on June 3, 2021 \| past
		Do not use redirection characters in your shell prompt (tanelpoder.com)
		217 points by tanelpoder on March 17, 2021 \| past \| 127 comments
		How to Stay Safe in Production Linux/Unix Shell (tanelpoder.com)
		4 points by tanelpoder on March 17, 2021 \| past
		Drilling down into the reasons of high Linux system load (tanelpoder.com)
		2 points by tanelpoder on March 11, 2021 \| past
		Visualizing SQL Plan Execution Time with FlameGraphs (2018) (tanelpoder.com)
		1 point by tanelpoder on Feb 15, 2021 \| past
		Why SELECT * is bad for SQL performance (2020) (tanelpoder.com)
		259 points by wheresvic4 on Feb 15, 2021 \| past \| 164 comments
		Is Your Linux Version Hiding Interrupt CPU Usage from You? (tanelpoder.com)
		133 points by tanelpoder on Feb 15, 2021 \| past \| 16 comments
		Achieving 11M IOPS and 66 GB/S IO on a Single ThreadRipper Workstation (tanelpoder.com)
		497 points by tanelpoder on Jan 29, 2021 \| past \| 207 comments
		Measuring process CPU scheduling latency on Linux (tanelpoder.com)
		2 points by tanelpoder on Jan 23, 2021 \| past
		Troubleshooting Linux SSH connection delay with strace (tanelpoder.com)
		2 points by tanelpoder on Jan 23, 2021 \| past
		Peeking into Linux kernel-land using /proc filesystem for quick troubleshooting (tanelpoder.com)
		4 points by tanelpoder on Jan 22, 2021 \| past
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