Zlatan BinPython in Plain EnglishVisualizing profiler results with Sankey diagramsBetter than icicles and flame graphsJun 24
Aliaksei KirkouskiWhat’s Wrong with Temporary Tables in PostgreSQLWe have been using PostgreSQL as our main database for many years. During this time, it has proved to be a fast and reliable RDBMS…Nov 27, 2023
ByteCookinCodeXHow To Handle High CPU Utilization in Linux Kernel ThreadsNetwork packet loss often results in severe performance degradation. For TCP in particular, packet loss typically signifies network…Jun 5Jun 5
Ahmad BilalUnderstanding CPU Flame GraphsWe rely on Node.js and its asynchronous nature to develop some performance efficient real-time applications. If these applications are…Jul 27, 2022Jul 27, 2022
Parveen SainiCPU profiling — flame graphsFor any distributed large scale software application keeping cost under control is one of the most important aspects. As the business…May 21May 21
Zlatan BinPython in Plain EnglishVisualizing profiler results with Sankey diagramsBetter than icicles and flame graphsJun 24
Aliaksei KirkouskiWhat’s Wrong with Temporary Tables in PostgreSQLWe have been using PostgreSQL as our main database for many years. During this time, it has proved to be a fast and reliable RDBMS…Nov 27, 2023
ByteCookinCodeXHow To Handle High CPU Utilization in Linux Kernel ThreadsNetwork packet loss often results in severe performance degradation. For TCP in particular, packet loss typically signifies network…Jun 5
Ahmad BilalUnderstanding CPU Flame GraphsWe rely on Node.js and its asynchronous nature to develop some performance efficient real-time applications. If these applications are…Jul 27, 2022
Parveen SainiCPU profiling — flame graphsFor any distributed large scale software application keeping cost under control is one of the most important aspects. As the business…May 21
Nate BerkopecinGusto EngineeringSinged, a Profiler Front-End for Ruby and Rails ApplicationsHave you ever found yourself wanting to understand why a block of Ruby code, a particular web request, or a certain controller action was…May 8, 2023
TechHaraProfiling — visualize program bottleneck with Flamegraph (macOS)This article is a follow up on the previous article that describes how to obtain Flamegraph on Linux. Today, let’s do the same for macOS…Oct 31, 2023
TechHara[Linux] Profiling —visualize program bottleneck with FlamegraphLet’s say you have a program which you want to improve the performance of. Probably the first thing one would try is perf or dtrace for…Oct 30, 20232