November, 2021

How to Migrate Redis™ Data Using Redis-Shake


Migrating ScaleGrid for Redis™ data from one server to another is a common requirement that we hear from our customers. Two of the main reasons we hear are often due to migration of hardware, or the need to split data between servers.

Evaluating JS in The Browser for A Low Code Product


I work at Appsmith , an open-source low code platform for developers to build internal tools and workflows. At Appsmith, our developer users define business logic by writing any JS code in between {{ }} dynamic bindings almost anywhere in the app.

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Business observability and customer experience: A competitive edge for financial services


Dynatrace news. When the COVID-19 pandemic hit, the financial services industry had to adapt quickly, as long-anticipated shifts in customer preferences—from branch offices and bankers to websites and apps – suddenly became the new normal.

Bringing AV1 Streaming to Netflix Members’ TVs

The Netflix TechBlog

by Liwei Guo , Ashwin Kumar Gopi Valliammal , Raymond Tam , Chris Pham , Agata Opalach , Weibo Ni AV1 is the first high-efficiency video codec format with a royalty-free license from Alliance of Open Media (AOMedia), made possible by wide-ranging industry commitment of expertise and resources.

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Our investment in Canada – a new Region coming soon!

All Things Distributed

AWS plans to open a new infrastructure region in Canada - AWS Canada West (Calgary

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Interview Performance Does Not Equal Job Performance

Professor Beekums

This is a conversation I had when I was interviewing a few years ago: Interviewer: “Yeah, a lot of candidates actually have trouble with this problem because it never shows up in the software we write.” ” Me: “…so why is it part of the interview?”

How to Deploy PostgreSQL on DigitalOcean


PostgreSQL is a widely-used, enterprise-grade, and open-source relational database management system and is the fourth most popular database in the world according to DB-Engines. It is an RDBMS that is rapidly growing within the developer community.

More Trending

How to evaluate modern APM solutions


Dynatrace news. Application performance monitoring (APM) solutions have evolved in recent years, and organizations now have plenty of options to choose from when selecting the right tools for their needs. But what differentiates one APM offering from another?

Building confidence in a decision

The Netflix TechBlog

Martin Tingley with Wenjing Zheng , Simon Ejdemyr , Stephanie Lane , Michael Lindon , and Colin McFarland This is the fifth post in a multi-part series on how Netflix uses A/B tests to inform decisions and continuously innovate on our products. Need to catch up?

Announcing the AWS Robotics Startup Accelerator: It’s still Day One for robotics

All Things Distributed

The AWS Robotics Startup Accelerator aims to help robotics startups adopt and use AWS to boost their robotics development

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Fundamentals of Table Expressions, Part 13 – Inline Table-Valued Functions, Continued

SQL Performance

This is the thirteenth and last installment in a series about table expressions. This month I continue the discussion I started last month about inline table-valued functions (iTVFs). Last month I explained when SQL Server inlines iTVFs, it applies parameter embedding optimization by default.

Quality Engineering Discussions: 5 Questions with George Ukkuru


George Ukkuru is a seasoned technocrat and AVP of quality engineering, DevOps, and SRE @Marlabs Inc. Over the course of two decades, he has helped Fortune 500 companies implement Agile testing practices. He has also authored a number of books on quality engineering and test automation.

Test Plan vs. Test Strategy: What's the Difference?


In the process of testing a software application, test plans and test strategies are quite crucial. A strong test plan and strategy will always prevent errors in the application. As software testers, we should be aware of these 2 phrases, as they are critical in testing software applications.

AWS Re:Invent 2021 guide: Multicloud modernization and digital transformation


Dynatrace news. Digital transformation with AWS: Making it real with AIOps. When Amazon launched AWS Lambda in 2014, it ushered in a new era of serverless computing.

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Netflix Video Quality at Scale with Cosmos Microservices

The Netflix TechBlog

by Christos G. Bampis , Chao Chen , Anush K. Moorthy and Zhi Li Introduction Measuring video quality at scale is an essential component of the Netflix streaming pipeline.

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Amazon MemoryDB for Redis – Where speed meets consistency

All Things Distributed

We dive into the design of Amazon MemoryDB for Redis, a strongly-consistent, Redis-compatible, in-memory database service for ultra-fast performance

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Latest Web Development Trends to Follow in 2022 & Beyond


The web development industry is growing rapidly and revolutionizing the way businesses interact. Hence, it’s become crucial for businesses to keep an eye on the latest technology trends in web development to stay ahead in this competitive market.

Protected: Nutanix Performance for Database Workloads


There is no excerpt because this is a protected post. The post Protected: Nutanix Performance for Database Workloads appeared first on n0derunner. Workloads & Benchmarks

Incident Review: Google Cloud Outage


Outages on the Internet always catch you by surprise, whether you are the end user or the Head of Site Reliability trying to keep a clear mind while you execute your incident playbook.

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Automatic connection of logs and traces accelerates AI-driven cloud analytics


Dynatrace news. Customers expect enterprises to deliver increasingly better, faster, and more reliable digital experiences. Cloud-native observability is a prerequisite for companies that need to meet these expectations.

Testing to Improve Flow Means Happier Teams


There are many ways to assess the perceived viability or potential effectiveness of a proposed experiment. Teams can determine the options to improve flow, but it may not be clear what aspects of their work to address.

The Adaptive Join Threshold

SQL Performance

First introduced in SQL Server 2017 Enterprise Edition, an adaptive join enables a runtime transition from a batch mode hash join to a row mode correlated nested loops indexed join (apply) at runtime.

Top 50 Tech Startups in Austin to Watch Out For in 2022


Austin is recognized as one of the best top cities for tech in the world. It also contributes to a great entrepreneurial startup ecosystem. With this blog post, let's walk you through the top 50 attractive & emerging tech startups in 2022. Let's have a look!

A Guide To Modern CSS Colors

Smashing Magazine Graphics

A Guide To Modern CSS Colors. A Guide To Modern CSS Colors. Michelle Barker. 2021-11-17T16:00:00+00:00. 2021-11-17T16:37:20+00:00. There’s more to color on the web than meets the eye, and it’s about to get a lot more interesting!

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Reverse Debugging - What You Should Know


Reverse debugging is a debugging system that makes it possible to stop code execution and move backward (and forward) in the code’s history to discover the cause of failure in a program. Reverse debugging involves remote debugging, debugging on the same machine, or debugging on a simulator.

Amplify PowerUP: From APM to Observability


Dynatrace news.

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 Starting Your Project to Product Journey: 3 Characteristics you Need From the Start


In my last blog , I emphasized how a compelling reason to change is a fundamental precondition for starting a project to product journey. In this blog, I take that a step further and discuss three key characteristics that your organization should create as they take their first steps. Start small.

SRE Principles: The 7 Fundamental Rules


In one of our previous articles , we discussed what an SRE is, what they do, and some of the common responsibilities that a typical SRE may have, like supporting operations, dealing with trouble tickets and incident response, and general system monitoring and observability.

Top Startups to Watch in LA Shaping the Next Wave of Innovation in 2022


Los Angeles is the fourth-best startup ecosystem globally and is home to many thriving, young startups that have made an impact on the city’s tech scene and various industries. This blog introduces you to 50 exciting startups in LA that are poised for a promising future.

Announcing Cryostat 2.0: JDK Flight Recorder for Containers


Cryostat, a container-native JVM application developed by Red Hat, provides an API for monitoring and profiling Java containers using Java Flight Recorder (JFR). Cryostat brings JFR to container age allowing analysis and profiling of multiple JVMs directly from a central hub. By Andrea Messetti.

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All Hail Bug Reports: How We Reduced the Analysis Time of the User’s Project From 80 to 4 Hours


People often see work in support as something negative. Today we'll look at it from a different perspective. This article is about a real communication of 100+ messages, exceptions, the analysis that didn't complete in three days.

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What is digital experience?


Dynatrace news. The experiences users have with your digital touchpoints create a lasting impression. In an increasingly online world, these digital experiences are often the most important interaction users have with your brand.

Starting your Project to Product Journey: Find a Compelling Reason to Change


Functioning in silos instead of cross-functional value streams, funding scope/projects instead of capacity, leadership collecting metrics on utilization instead of value delivered – many organizations are realizing that their current ways of organizing aren’t enough to stay competitive in a rapidly changing world.

How To Maintain A Large Next.js Application

Smashing Magazine Graphics

How To Maintain A Large Next.js Application. How To Maintain A Large Next.js Application. Nirmalya Ghosh. 2021-11-26T12:30:00+00:00. 2021-11-26T14:19:22+00:00. Maintaining a large application is always a difficult task. It might have outdated dependencies which can cause maintainability issues.

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Top Startups to Watch in Chicago in 2022: A list of 50 Companies On The Rise


Chicago is emerging as one of the best innovation hubs in the world for bringing technology to every business domain. This article curated a list of top startups in Chicago, proving their expertise by blending futuristic technology with unconventional thinking.

Why software testing needs explainable AI

TechBeacon Testing

Applications that use artificial intelligence and machine learning techniques present unique challenges to testers. These systems are largely black boxes that use multiple algorithms—sometimes hundreds of them—to process data in a series of layers and return a result.



In August, MariaDB Corporation released major versions of MariaDB Enterprise Server 10.6 and MariaDB Community Server 10.6 which include useful new features. One of these new features is IGNORED indexes.