Tech Tales

Hey there! Welcome to our blog, where our team shares all things tech from cool solutions to everyday challenges to innovative ideas we're excited about. We're here to share our journey, inspire yours and have some fun along the way!

ruby cpu profiler

DIY Ruby CPU profiling - Part IV

Published: 18 Jul 2015
Author: Emil Soman

Ruby's TracePoint API is very powerful for building custom profilers. As the final post of the DIY CPU profiler series, this post will introduce how to get method runtime statistics and generate relevant graphs.

ruby cpu profiler

DIY Ruby CPU profiling - Part III

Published: 15 Apr 2015
Author: Emil Soman

Ruby's TracePoint API is very powerful for building custom profilers. In this post I will talk about hooking into Ruby code execution life cycle using this API

ruby cpu profiler

DIY Ruby CPU profiling - Part II

Published: 12 Mar 2015
Author: Emil Soman

Ruby's TracePoint API is very powerful for building custom profilers. In this post I will talk about Wall time and CPU time, and how to measure them for Ruby programs.

ruby cpu profiler

DIY Ruby CPU profiling - Part I

Published: 06 Mar 2015
Author: Emil Soman

Ruby's TracePoint API is very powerful and allows us to write custom profiling code without slowing down the execution of programs. In this post, I will introduce CPU profiling and 2 strategies to write one.