ruby prof – ruby memory profiler

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Measure with Ruby-Prof

ruby prof

ruby-prof

ruby-prof is a fast profiler for ruby It can be used as a stand-alone program that this man page documents or as a ruby library Simply run the ruby program you want to profile using ruby-prof : ruby-prof scriptrb At the end of execution the time spent in each method is displayed, OPTIONS¶-p, –printer=printer

ruby-prof is helpful if your program is slow and you don’t know why It can help you track down methods that are either slow allocate a large number of objects or allocate objects with high memory usage Often times the results will be surprising – when profiling what you think you know almost always turns out to be wrong, Since ruby-prof is built using ruby’s C tracepoint api, it knows a lot

C’est donc ma confusion, D’une manière ou d’une autre, cela fonctionne avec ruby-prof et ouvre toutes les statistiques, etc,, mais je ne peux pas voir où on appelle Ruby-prof, Alors, j’ai lu plus loin, et il semble que la 2,2,2 ait un benchmarking / profiling intégré, Donc j’écris un fichier de test dans la …

ruby-prof can generate a number of different reports: Flat Reports Graph Reports HTML Graph Reports Call graphs Flat profiles show the overall time spent in each method, They are a good of quickly identifying which methods take the most time, An example of a flat profile and an explanation can be found in examples/flat,txt, Graph profiles also show the overall time spent in each method, In

File: README — Documentation for ruby-prof 07,4

ruby-prof

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ruby-prof if helpful if your program is slow and you don’t know why, It can help you track down methods that are either slow, allocate a large number of objects or allocate objects with high memory usage, Often times the results will be surprising – when profiling what you think you know almost always turns out to be wrong,Since ruby-prof is built using ruby’s C tracepoint api, it knows a lot

rails ruby-prof et tests comparatifs

Page de manuel de ruby-prof – It can be used as a stand-alone program that this man page documents or as a ruby library, Simply run the ruby program you want to profile using ruby-prof : ruby-prof script, At the end of execution the time spent in each method is displayed,

ruby-prof1 — ruby-prof — Debian testing — Debian Manpages

 · ruby-prof, ruby-prof is a fast code profiler for Ruby, It is a C extension and therefore is many times faster than the standard Ruby profiler, It supports both flat and graph profiles, For each method, graph profiles show how long the method ran, which methods called it and which methods it called, RubyProf generate both text and html and can

 · You don’t have to accept slow Ruby or Rails performance, In this comprehensive guide to Ruby optimization, you’ll learn how to write faster Ruby code–but that’s just the beginning, See exactly

GitHub

ruby-prof

60 prof de ruby proposent de vous aider en ruby, Vous pouvez parcourir leurs profils et choisir celui qui conviendra le mieux à vos attentes, Choisissez votre professeur parmi 60 profils, ️ Quelle note moyenne est attribuée aux profs de ruby ? Sur un échantillon de 10 notes, les élèves attribuent une note moyenne de 5,0 sur 5, En cas de problème avec un cours, un service client est

ruby-prof

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 · ruby-prof is a fast code profiler for Ruby Its features include: Speed – it is a C extension and therefore many times faster than the standard Ruby profiler Modes – Ruby prof can measure a number of different parameters including call times memory usage and object allocations, Reports – can generate text and cross-referenced html reports,

class RubyProf::CallTreePrinter

class RubyProf::CallTreePrinter Generates profiling information in callgrind format for use by kcachegrind and similar tools, Public Class Methods

 · Failed to load latest commit information, Try with bundle exec, Fix #265 and remove a lot of old cruft from ruby-prof script, Add xcode project, Fix failing test by forcing GC to run,,although I thought GC stress a…, Update license copyrights, Replace travis status badge with github status badge, Fix #274,