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A subscription provides you with full access to view all Packt and licnesed content online, this includes exclusive access to Early Access titles. Depending on the tier chosen you can also earn credits and discounts to use for owning content

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Credits can be earned from reading 40 section of any title within the payment cycle - a month starting from the day of subscription payment. You also earn a Credit every month if you subscribe to our annual or 18 month plans. Credits can be used to buy books DRM free, the same way that you would pay for a book. Your credits can be found in the subscription homepage - subscription.packtpub.com - clicking on ‘the my’ library dropdown and selecting ‘credits’.

What happens if an Early Access Course is cancelled?

Projects are rarely cancelled, but sometimes it's unavoidable. If an Early Access course is cancelled or excessively delayed, you can exchange your purchase for another course. For further details, please contact us here.

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If you have any feedback about the product you're reading, or Early Access in general, then please fill out a contact form here and we'll make sure the feedback gets to the right team.

Can I download the code files for Early Access titles?

We try to ensure that all books in Early Access have code available to use, download, and fork on GitHub. This helps us be more agile in the development of the book, and helps keep the often changing code base of new versions and new technologies as up to date as possible. Unfortunately, however, there will be rare cases when it is not possible for us to have downloadable code samples available until publication.

When we publish the book, the code files will also be available to download from the Packt website.

How accurate is the publication date?

The publication date is as accurate as we can be at any point in the project. Unfortunately, delays can happen. Often those delays are out of our control, such as changes to the technology code base or delays in the tech release. We do our best to give you an accurate estimate of the publication date at any given time, and as more chapters are delivered, the more accurate the delivery date will become.

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We'll let you know every time there has been an update to a course that you've bought in Early Access. You'll get an email to let you know there has been a new chapter, or a change to a previous chapter. The new chapters are automatically added to your account, so you can also check back there any time you're ready and download or read them online.

I am a Packt subscriber, do I get Early Access?

Yes, all Early Access content is fully available through your subscription. You will need to have a paid for or active trial subscription in order to access all titles.

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Early Access is currently only available as a PDF or through our online reader. As we make changes or add new chapters, the files in your Packt account will be updated so you can download them again or view them online immediately.

How do I buy Early Access content?

Early Access is a way of us getting our content to you quicker, but the method of buying the Early Access course is still the same. Just find the course you want to buy, go through the check-out steps, and you’ll get a confirmation email from us with information and a link to the relevant Early Access courses.

What is Early Access?

Keeping up to date with the latest technology is difficult; new versions, new frameworks, new techniques. This feature gives you a head-start to our content, as it's being created. With Early Access you'll receive each chapter as it's written, and get regular updates throughout the product's development, as well as the final course as soon as it's ready.We created Early Access as a means of giving you the information you need, as soon as it's available. As we go through the process of developing a course, 99% of it can be ready but we can't publish until that last 1% falls in to place. Early Access helps to unlock the potential of our content early, to help you start your learning when you need it most. You not only get access to every chapter as it's delivered, edited, and updated, but you'll also get the finalized, DRM-free product to download in any format you want when it's published. As a member of Packt, you'll also be eligible for our exclusive offers, including a free course every day, and discounts on new and popular titles.

Gabriel Cerioni Mar 12, 2024

Redis Stack for Application Modernization is an exceptional guide that stands out in the tech publication sphere. This book not only demystifies the advanced features of Redis Stack but does so with an eloquent, hands-on approach that empowers developers and architects alike to build scalable, multi-model applications with ease.Right from the start, the book dives into the multi-model capabilities of Redis Stack, breaking down complex topics like vector databases and probabilistic data structures into digestible, easily understandable sections. The key feature discussions are a highlight, presenting modern solutions such as vector similarity searches and document hybrid searches, which are game-changers for application development.What I found particularly beneficial were the real-world examples that tied theory to practice, making application modernization a tangible goal rather than a daunting task. The book's clear instructions on configuring a scalable and secure server using RedisInsight give it a practical edge that is often missing in other tech books.Additionally, the inclusive approach of integrating Redis Stack with popular programming languages like Java, Python, C#, Golang, and Node.js ensures that no reader is left behind. Whether you're looking to sharpen your existing database skills or venture into new territories with microservices and stream processing features, this book is a comprehensive guide that covers it all.By the end, I was not only educated on the administrative best practices for managing a Redis server but was also equipped with actionable insights on ensuring scalability and high availability. It's evident that this book is crafted for those who aim to stay at the forefront of database technology and application development.In conclusion, Redis Stack for Application Modernization is a must-read for any professional looking to modernize applications at scale. It’s a well-rounded resource that earns a solid five stars for its breadth of knowledge, clarity of writing, and practical applicability.

Amazon Verified review

Owen Taylor Mar 21, 2024

The style is human-friendly, with many examples and good reasoning for identifying why a particular strategy is applicable or not.Redis has grown to be much much more than a simple key/value store, this book shines light on all that is now possible.

Redis Stack for Application Modernization: Build real-time multi-model applications at any scale with Redis

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