SKU: 6641874911

Concurrent File I/O in Python: Faster File I/O With Threads, Processes, and AsyncIO

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Concurrent File I/O in Python: Faster File I/O With Threads, Processes, and AsyncIOFile I O can be faster in Python when using concurrency. Discover how to write files 3x faster with processes! Discover how to read files 3x faster with processes and threads! Discover how to unzip files 4x faster with processes and threads! Discover so much more File I O stands for File Input Output, referring to the process of reading data from and writing data to files on a storage device like a hard drive. Studying how to bring concurrency to file

File I/O can be faster in Python when using concurrency.
  • Discover how to write files 3x faster with processes!
  • Discover how to read files 3x faster with processes and threads!
  • Discover how to unzip files 4x faster with processes and threads!
  • Discover so much more...
File I/O stands for File Input/Output, referring to the process of reading data from and writing data to files on a storage device like a hard drive.

Studying how to bring concurrency to file I/O is critical for Python developers. Adding concurrency into your file I/O tasks, you can unlock the full potential of modern computer hardware, making your applications more efficient and capable of handling large workloads.

The problem is, there is no silver bullet. Each program and each task is different and unique. We cannot know which approach to Python concurrency will give good or even the best performance.

Therefore in addition to learning how to perform file I/O operations concurrently, Python developers must learn how to benchmark a suite of different approaches to implementing file I/O operations concurrently.

Introducing: "Concurrent File I/O in Python". A new book designed to teach you how to bring concurrency to your file I/O tasks in Python, super fast!

You will get rapid-paced tutorials showing you how to bring concurrency to the most common file I/O tasks.

Including:

  • How to perform file I/O operation in the background.
  • How to concurrently read files from disk and write files to disk.
  • How to concurrently delete files from disk.
  • How to concurrently copy, move, and rename files on disk.
  • How to efficiently append files on disk.
  • How to concurrently zip files and unzip files on disk.

Don't worry if you are new to file I/O or concurrency, you will also get primers on the background required to get the most out of this book.

Including:

  • The importance of concurrency for high-performance file I/O.
  • How to perform common file I/O operations in Python.
  • How to use Python concurrency APIs including threading, multiprocessing, and asyncio.
  • How to perform file I/O with coroutines in asyncio using the aiofiles library.
  • How to use programming patterns for concurrent file I/O.

Each tutorial is carefully designed to teach one critical aspect of how to bring concurrency to file I/O tasks.

Stop copy-pasting code from StackOverflow answers.
Learn Python concurrency correctly, step-by-step.

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SKU: 6641874911

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4.5 ★★★★★
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Andres Hoyos
Massapequa, US
★★★★★ 5
Excellent customer service
Format: Paperback
Totally recommendable.
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Reviewed in the United States on August 26, 2019
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Amazon Customer
Fort Morgan, US
★★★★★ 5
Five Stars
Format: Paperback
This helped a lot for us to prepare for the SLATE exam.
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Reviewed in the United States on August 23, 2016
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Amazon Customer
Grantham, US
★★★★★ 5
Good
Format: Paperback
This is great! I like this one.
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Reviewed in the United States on June 22, 2016
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Ng Meowster
New York, US
★★★★★ 2
Good to have if you've never seen the iTEP exam, but don't rely on it to boost your scores
Format: Paperback
This book is good in that it comes with two practice tests: one in the beginning of the book, one in the end of the book. The grading rubric is helpful too. However, the actual guide part of the book, doesn't help too much with how to improve test scores. What I like least about this guide is that it won't tell you which questions you answered incorrectly on the practice exams. A good test prep guide will tell you what you answered incorrectly, and will tell you what logic to follow to get to the correct answer. In the reading passages, it would be nice to know where I can find evidence to justify the "correct" answer. In the grammar section, it would be nice to know which rule I'm violating. Any test guide should always come with some testing strategies. I.E. If this question is taking up too much time, skip it and go to the next one. This guide lacks simple strategies like that. Simple strategies like that could be useful when incorporated into this guide because there are certain sections on the exam that you can go back to previous questions, but some sections where the "back" button is disabled. Overall, if you've never seen an iTEP exam before, this book is certainly helpful in that it will give you an idea of what you will be testing for. However, this book alone won't help you achieve a score of 6. The table of contents itself will tell you there are only 86 pages of actual content covering test material. That's not enough to cover how to excel in the exam.
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Reviewed in the United States on January 27, 2015
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Cliente Amazon
Louisville, US
★★★★★ 1
Don't buy it
Format: Paperback
It does not prepare for the real test. Using it is absolutely not enough to be approved with good grades. Too expensive for what it offers.
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Reviewed in the United States on October 21, 2016

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