Vendeur : MusicMagpie, Stockport, Royaume-Uni
EUR 7,73
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierEtat : Very Good. 1745713507. 4/27/2025 12:25:07 AM.
Vendeur : ThriftBooks-Atlanta, AUSTELL, GA, Etats-Unis
EUR 8,14
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierPaperback. Etat : Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less 0.84.
Edité par Pragmatic Bookshelf (edition 1), 2015
ISBN 10 : 1680500694 ISBN 13 : 9781680500691
Langue: anglais
Vendeur : BooksRun, Philadelphia, PA, Etats-Unis
EUR 6,21
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierPaperback. Etat : Good. 1. Ship within 24hrs. Satisfaction 100% guaranteed. APO/FPO addresses supported.
Vendeur : WorldofBooks, Goring-By-Sea, WS, Royaume-Uni
EUR 11,60
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierPaperback. Etat : Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.
Vendeur : medimops, Berlin, Allemagne
EUR 15,88
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierEtat : good. Befriedigend/Good: Durchschnittlich erhaltenes Buch bzw. Schutzumschlag mit Gebrauchsspuren, aber vollständigen Seiten. / Describes the average WORN book or dust jacket that has all the pages present.
Vendeur : Ria Christie Collections, Uxbridge, Royaume-Uni
EUR 31,86
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New. In.
Vendeur : SecondSale, Montgomery, IL, Etats-Unis
EUR 6,23
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierEtat : Good. Item in good condition and has highlighting/writing on text. Used texts may not contain supplemental items such as CDs, info-trac etc.
Vendeur : California Books, Miami, FL, Etats-Unis
EUR 36,75
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New.
Vendeur : GreatBookPrices, Columbia, MD, Etats-Unis
EUR 27,04
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierEtat : As New. Unread book in perfect condition.
Edité par Pragmatic Bookshelf 11/20/2015, 2015
ISBN 10 : 1680500694 ISBN 13 : 9781680500691
Langue: anglais
Vendeur : BargainBookStores, Grand Rapids, MI, Etats-Unis
EUR 35,54
Autre deviseQuantité disponible : 5 disponible(s)
Ajouter au panierPaperback or Softback. Etat : New. Ruby Performance Optimization: Why Ruby Is Slow, and How to Fix It 0.78. Book.
Vendeur : GreatBookPricesUK, Woodford Green, Royaume-Uni
EUR 29,32
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierEtat : New.
Vendeur : GreatBookPrices, Columbia, MD, Etats-Unis
EUR 30,89
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierEtat : New.
Vendeur : GreatBookPricesUK, Woodford Green, Royaume-Uni
EUR 32,13
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierEtat : As New. Unread book in perfect condition.
Vendeur : Revaluation Books, Exeter, Royaume-Uni
EUR 49,29
Autre deviseQuantité disponible : 2 disponible(s)
Ajouter au panierPaperback. Etat : Brand New. 185 pages. 9.50x7.75x0.50 inches. In Stock.
Edité par Pragmatic Programmers Dez 2015, 2015
ISBN 10 : 1680500694 ISBN 13 : 9781680500691
Langue: anglais
Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne
EUR 55,66
Autre deviseQuantité disponible : 2 disponible(s)
Ajouter au panierTaschenbuch. Etat : Neu. Neuware - 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 what makes Ruby and Rails code slow, and how to fix it. Alex Dymo will guide you through perils of memory and CPU optimization, profiling, measuring, performance testing, garbage collection, and tuning. You'll find that all those 'hard' things aren't so difficult after all, and your code will run orders of magnitude faster.This is the first book ever that consolidates all the Ruby performance optimization advice in one place. It's your comprehensive guide to memory optimization, CPU optimization, garbage collector tuning, profiling, measurements, performance testing, and more.You'll go from performance rookie to expert. First, you'll learn the best practices for writing Ruby code that's easy not only on the CPU, but also on memory, and that doesn't trigger the dreaded garbage collector. You'll find out that garbage collection accounts for 80% of slowdowns, and often takes more than 50% of your program's execution time. And you'll discover the bottlenecks in Rails code and learn how selective attribute loading and preloading can mitigate the performance costs of ActiveRecord.As you advance to Ruby performance expert, you'll learn how profile your code, how to make sense out of profiler reports, and how to make optimization decisions based on them. You'll make sure slow code doesn't creep back into your Ruby application by writing performance tests, and you'll learn the right way to benchmark Ruby.And finally, you'll dive into the Ruby interpreter internals to really understand why garbage collection makes Ruby so slow, and how you can tune it up.What You Need:Some version of Ruby. The advice from this book applies to all modern Ruby versions from 1.9 to 2.2. 80% of the material will also be useful for legacy Ruby 1.8 users, and there is 1.8-specific advice as well.
Vendeur : Goodwill Books, Hillsboro, OR, Etats-Unis
EUR 4,73
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierEtat : Good. Signs of wear and consistent use.
Edité par Pragmatic Programmers, LLC, The, 2015
ISBN 10 : 1680500694 ISBN 13 : 9781680500691
Langue: anglais
Vendeur : TextbookRush, Grandview Heights, OH, Etats-Unis
EUR 11,77
Autre deviseQuantité disponible : 1 disponible(s)
Ajouter au panierEtat : Good.
Vendeur : Lucky's Textbooks, Dallas, TX, Etats-Unis
EUR 32,77
Autre deviseQuantité disponible : Plus de 20 disponibles
Ajouter au panierEtat : New.