Parallel R Q. Ethan McCallum, Stephen Weston
(ebook)
(audiobook)
(audiobook)
- Autorzy:
- Q. Ethan McCallum, Stephen Weston
- Wydawnictwo:
- O'Reilly Media
- Ocena:
- Stron:
- 126
- Dostępne formaty:
-
ePubMobi
Opis
książki
:
Parallel R
It’s tough to argue with R as a high-quality, cross-platform, open source statistical software product—unless you’re in the business of crunching Big Data. This concise book introduces you to several strategies for using R to analyze large datasets, including three chapters on using R and Hadoop together. You’ll learn the basics of Snow, Multicore, Parallel, Segue, RHIPE, and Hadoop Streaming, including how to find them, how to use them, when they work well, and when they don’t.
With these packages, you can overcome R’s single-threaded nature by spreading work across multiple CPUs, or offloading work to multiple machines to address R’s memory barrier.
- Snow: works well in a traditional cluster environment
- Multicore: popular for multiprocessor and multicore computers
- Parallel: part of the upcoming R 2.14.0 release
- R+Hadoop: provides low-level access to a popular form of cluster computing
- RHIPE: uses Hadoop’s power with R’s language and interactive shell
- Segue: lets you use Elastic MapReduce as a backend for lapply-style operations
Wybrane bestsellery
-
You're sitting on a pile of interesting data. How do you transform that into money? It's easy to focus on the contents of the data itself, and to succumb to the (rather unimaginative) idea of simply collecting and reselling it in raw form. While that's certainly profitable right now, you'd do well to explore other opportunities if you expect to be-
- ePub + Mobi pkt
-
-
What is bad data? Some people consider it a technical phenomenon, like missing values or malformed records, but bad data includes a lot more. In this handbook, data expert Q. Ethan McCallum has gathered 19 colleagues from every corner of the data arena to reveal how they’ve recovered from nasty data problems.From cranky storage to poor representati-
- ePub + Mobi pkt
(118,15 zł najniższa cena z 30 dni)
118.15 zł
139.00 zł (-15%) -
-
Managing multiple Red Hat-based systems can be easy--with the right tools. The yum package manager and the Kickstart installation utility are full of power and potential for automatic installation, customization, and updates. Here's what you need to know to take control of your systems.-
- ePub + Mobi pkt
(38,17 zł najniższa cena z 30 dni)
38.17 zł
44.90 zł (-15%) -
-
Wirtualizacja serwerów pozwala lepiej wykorzystać posiadany sprzęt. Dzięki niej możliwe jest zwiększenie elastyczności systemu i usprawnienie zarządzania infrastrukturą IT. Spośród wielu platform wirtualizacyjnych dostępnych na rynku wyróżnia się VMware ESXi 8 - jeden z najbardziej zaawansowanych i wszechstronnych produktów, oferujący administratorom systemów kompleksowe rozwiązania. Wśród jego zaawansowanych funkcji znajdują się między innymi obsługa kontenerów, automatyzacja zarządzania, wsparcie dla najnowszych technologii sprzętowych, a także zintegrowane narzędzia do monitorowania i optymalizacji wydajności.- Druk
- PDF + ePub + Mobi pkt
(41,40 zł najniższa cena z 30 dni)
41.40 zł
69.00 zł (-40%) -
Authors Irena Cronin and Robert Scoble answer the question of what Spatial Computing is and help you to understand where an augmented reality - where humans and machines can interact in a physical space – came from and where it's going.-
- pkt
W przygotowaniu
Powiadom mnie, gdy książka będzie dostępna -
-
A hands-on guide that will help you compose, package, deploy, and manage applications with ease Key Features Get familiar and work with key components of Docker. Learn how to automate CI/CD pipeline using Docker and Jenkins. Uncover the top Docker interview questions to crack your next interview. Description Containers are one of the disruptive t-
- ePub + Mobi pkt
(76,49 zł najniższa cena z 30 dni)
67.43 zł
89.90 zł (-25%) -
-
Design, deploy, and manage cloud-based solutions that are secure, scalable, and cost-effective Key Features Learn how to enable effective architectural decision-making and cloud deployment strategies within the context of Agile DevOps. Gain insights into unconventional principles and practices of architecture in the modern era. A comprehensive gui-
- ePub + Mobi pkt
(76,49 zł najniższa cena z 30 dni)
67.43 zł
89.90 zł (-25%) -
-
Get familiar with the principles and techniques for designing cost-effective and scalable cloud-native apps with microservices Key Features Gain a comprehensive understanding of the key concepts and strategies involved in building successful cloud-native microservices applications. Discover the practical techniques and methodologies for implementi-
- ePub + Mobi pkt
(76,49 zł najniższa cena z 30 dni)
67.43 zł
89.90 zł (-25%) -
-
A comprehensive guide to mastering Golang and boosting your career prospects Key Features Gain a solid foundation in Golang application development, covering essential concepts and techniques. Explore the complete lifecycle of Golang applications, from development to successful deployment in production environments. Get a roadmap for further learn-
- ePub + Mobi pkt
(76,49 zł najniższa cena z 30 dni)
67.43 zł
89.90 zł (-25%) -
-
A comprehensive guide to Kubernetes, Service Mesh, and Zero-Trust principles Key Features Delve into security practices that guarantee resilience and secure deployments. Discover strategies for managing Kubernetes clusters, enhancing performance, and achieving high availability and scalability. Acquire a conceptual understanding of the challenges-
- ePub + Mobi pkt
(76,49 zł najniższa cena z 30 dni)
67.43 zł
89.90 zł (-25%) -
-
Your complete resource for CompTIA Cloud+ CV0-003 certification Key Features Gain a solid understanding of the fundamental principles and best practices in cloud computing. Learn how to seamlessly migrate, orchestrate, and troubleshoot applications in cloud environments. Assess your knowledge and readiness for the CompTIA Cloud+ exam with a practi-
- ePub + Mobi pkt
(76,49 zł najniższa cena z 30 dni)
67.43 zł
89.90 zł (-25%) -
-
Learn how to build, deploy, use, and maintain your applications on Kubernetes Key Features Learn how to provision Kubernetes clusters using different cloud providers and infrastructure tools. Explore several advanced options to manage applications in Kubernetes. Get familiar with the best practices for securing applications and clusters. Descript-
- ePub + Mobi pkt
(76,49 zł najniższa cena z 30 dni)
67.43 zł
89.90 zł (-25%) -
-
Learn all skills needed to be a Certified Kubernetes professional Key Features Prepares you for the Certified Kubernetes Application Developer exam. Learn Tips andTricks you should be aware to pass CKAD exam like a Pro. Lots of hands-on examples including two full length mock exams. Learn core kubernetes concepts like Pods, deployment, services, v-
- ePub + Mobi pkt
(76,49 zł najniższa cena z 30 dni)
67.43 zł
89.90 zł (-25%) -
Szczegóły książki
- ISBN Ebooka:
- 978-14-493-2033-1, 9781449320331
- Data wydania ebooka :
-
2011-10-21
Data wydania ebooka często jest dniem wprowadzenia tytułu do sprzedaży i może nie być równoznaczna
z datą wydania książki papierowej. Dodatkowe informacje możesz znaleźć w darmowym fragmencie.
Jeśli masz wątpliwości skontaktuj się z nami sklep@helion.pl.
- Język publikacji:
- 1
- Rozmiar pliku ePub:
- 2.4MB
- Rozmiar pliku Mobi:
- 2.4MB
- Zgłoś erratę
- Kategorie:
Serwery internetowe » Inne
O'Reilly Media - inne książki
-
Learn to use generative AI techniques to create novel text, images, audio, and even music with this practical, hands-on book. Readers will understand how state-of-the-art generative models work, how to fine-tune and adapt them to their needs, and how to combine existing building blocks to create new models and creative applications in different dom-
- ePub + Mobi pkt
(245,65 zł najniższa cena z 30 dni)
254.15 zł
299.00 zł (-15%) -
-
Already popular among programmers for its memory safety and speed, the Rust programming language is also valuable for asynchrony. This practical book shows you how asynchronous Rust can help you solve problems that require multitasking. You'll learn how to apply async programming to solve problems with an async approach. You will also dive deeper i-
- ePub + Mobi pkt
(186,15 zł najniższa cena z 30 dni)
194.65 zł
228.99 zł (-15%) -
-
Once you've mastered the basics of Python, how do you skill up to the top 1%? How do you focus your learning time on topics that yield the most benefit for production engineering and data teams—without getting distracted by info of little real-world use? This book answers these questions and more.Based on author Aaron Maxwell's software engineering-
- ePub + Mobi pkt
(203,15 zł najniższa cena z 30 dni)
211.65 zł
249.00 zł (-15%) -
-
The software architect role is evolving. As systems and their interactions with the teams that build, run, and evolve them become more complex, it's often impossible for those playing the traditional architect roles to be everywhere they need to be. There's simply too much architecture to be done, and the situation has reached a breaking point. The-
- ePub + Mobi pkt
(220,15 zł najniższa cena z 30 dni)
220.15 zł
259.00 zł (-15%) -
-
This practical book demonstrates why C++ is still one of the dominant production-quality languages for financial applications and systems. Many programmers believe that C++ is too difficult to learn. Author Daniel Hanson demonstrates that this is no longer the case, thanks to modern features added to the C++ Standard beginning in 2011.Financial pro-
- ePub + Mobi pkt
(211,65 zł najniższa cena z 30 dni)
211.65 zł
249.00 zł (-15%) -
-
Large language models (LLMs) are revolutionizing the world, promising to automate tasks and solve complex problems. A new generation of software applications are using these models as building blocks to unlock new potential in almost every domain, but reliably accessing these capabilities requires new skills. This book will teach you the art and sc-
- ePub + Mobi pkt
(245,65 zł najniższa cena z 30 dni)
254.15 zł
299.00 zł (-15%) -
-
Ready to simplify the process of building data lakehouses and data pipelines at scale? In this practical guide, learn how Delta Lake is helping data engineers, data scientists, and data analysts overcome key data reliability challenges with modern data engineering and management techniques.Authors Denny Lee, Tristen Wentling, Scott Haines, and Pras-
- ePub + Mobi pkt
(245,65 zł najniższa cena z 30 dni)
254.15 zł
299.00 zł (-15%) -
-
Business decisions in any context—operational, tactical, or strategic—can have considerable consequences. Whether the outcome is positive and rewarding or negative and damaging to the business, its employees, and stakeholders is unknown when action is approved. These decisions are usually made under the proverbial cloud of uncertainty.With this pra-
- ePub + Mobi pkt
(186,15 zł najniższa cena z 30 dni)
194.65 zł
228.99 zł (-15%) -
-
If you're a developer looking to build a distributed, resilient, scalable, high-performance application, you may be evaluating distributed SQL and NoSQL solutions. Perhaps you're considering the Aerospike database.This practical book shows developers, architects, and engineers how to get the highly scalable and extremely low-latency Aerospike datab-
- ePub + Mobi pkt
Aerospike: Up and Running. Developing on a Modern Operational Database for Globally Distributed Apps
(245,65 zł najniższa cena z 30 dni)
254.15 zł
299.00 zł (-15%) -
-
Reinforcement learning (RL) has led to several breakthroughs in AI. The use of the Q-learning (DQL) algorithm alone has helped people develop agents that play arcade games and board games at a superhuman level. More recently, RL, DQL, and similar methods have gained popularity in publications related to financial research.This book is among the fir-
- ePub + Mobi pkt
(220,15 zł najniższa cena z 30 dni)
220.15 zł
259.00 zł (-15%) -
Dzięki opcji "Druk na żądanie" do sprzedaży wracają tytuły Grupy Helion, które cieszyły sie dużym zainteresowaniem, a których nakład został wyprzedany.
Dla naszych Czytelników wydrukowaliśmy dodatkową pulę egzemplarzy w technice druku cyfrowego.
Co powinieneś wiedzieć o usłudze "Druk na żądanie":
- usługa obejmuje tylko widoczną poniżej listę tytułów, którą na bieżąco aktualizujemy;
- cena książki może być wyższa od początkowej ceny detalicznej, co jest spowodowane kosztami druku cyfrowego (wyższymi niż koszty tradycyjnego druku offsetowego). Obowiązująca cena jest zawsze podawana na stronie WWW książki;
- zawartość książki wraz z dodatkami (płyta CD, DVD) odpowiada jej pierwotnemu wydaniu i jest w pełni komplementarna;
- usługa nie obejmuje książek w kolorze.
Masz pytanie o konkretny tytuł? Napisz do nas: sklep@helion.pl
Proszę wybrać ocenę!
Proszę wpisać opinię!
Książka drukowana
Proszę czekać...
Oceny i opinie klientów: Parallel R Q. Ethan McCallum, Stephen Weston (0)
Weryfikacja opinii następuję na podstawie historii zamówień na koncie Użytkownika umieszczającego opinię. Użytkownik mógł otrzymać punkty za opublikowanie opinii uprawniające do uzyskania rabatu w ramach Programu Punktowego.