Dynatrace

JANUARY 31, 2024

Model observability provides visibility into resource consumption and operation costs, aiding in optimization and ensuring the most efficient use of available resources. To observe model drift and accuracy, companies can use holdout evaluation sets for comparison to model data.

Cache 215

Cache Azure Infrastructure Monitoring 215

Dynatrace

SEPTEMBER 27, 2024

But DIY projects require extensive planning and careful consideration, including choosing the right technology stack, outlining the application’s framework, selecting a design system for the user interface, and ensuring everything is secure, compliant, and scalable to meet the requirements of large enterprises.

Government 199

Government DevOps Azure Scalability 199

Scalegrid

MARCH 28, 2024

In this comparison of Redis vs Memcached, we strip away the complexity, focusing on each in-memory data store’s performance, scalability, and unique features. Redis Data Types and Structures The design of Redis’s data structures emphasizes versatility. Memcached’s primary strength lies in its simplicity.

Cache 130

Cache Storage Architecture Scalability 130

Dynatrace

OCTOBER 8, 2024

Unlike generic DIY query frontends, the Dynatrace Problems app is a tailor-made solution for efficiently supporting operations use cases. The problem feed is designed to prioritize active issues, ensuring they always appear at the top, regardless of how long they’ve been ongoing.

Infrastructure 220

Infrastructure Cloud Speed Architecture 220

Highly Scalable

SEPTEMBER 18, 2012

These developments gradually highlight a system of relevant database building blocks with proven practical efficiency. In comparison with pure anti-entropy, this greatly improves consistency with a relatively small performance penalty. System Coordination. It can be considered as a kind of targeted anti-entropy.

Database 213

Database Latency C++ Scalability 213

The Netflix TechBlog

FEBRUARY 13, 2023

We have been leveraging machine learning (ML) models to personalize artwork and to help our creatives create promotional content efficiently. For instance, matching across a series with 10 episodes with an average of 2K shots per episode translates into 200M comparisons.

Media 299

Media Storage Infrastructure Systems 299

The Netflix TechBlog

NOVEMBER 29, 2023

Bitrate versus quality comparison HDR-VMAF is designed to be format-agnostic — it measures the perceptual quality of HDR video signal regardless of its container format, for example, Dolby Vision or HDR10. This is achieved by more efficiently spacing the ladder points, especially in the high-bitrate region.

Open Source 262

Open Source Software Engineering Internet Internet 262

Smashing Magazine

NOVEMBER 11, 2021

From Good To Great In Dashboard Design: Research, Decluttering And Data Viz. From Good To Great In Dashboard Design: Research, Decluttering And Data Viz. Tossing out suboptimal parts of our design can be a daunting task, especially after you’ve invested hours of work into it. Mediocre vs Great Dashboard Design.

Design 97

Design Best Practices Efficiency Testing 97

The Netflix TechBlog

FEBRUARY 16, 2021

However, with our rapid product innovation speed, the whole approach experienced significant challenges: Business Complexity: The existing SKU management solution was designed years ago when the engagement rules were simple?—?three three plans and one offer homogeneously applied to all regions. What’s Next?

Mobile 220

Mobile Engineering Infrastructure Scalability 220

Scalegrid

NOVEMBER 4, 2024

The results will help database administrators and decision-makers choose the right platform for their performance, scalability, and cost-efficiency needs. Test Environment Setup Instance Types : We used similar cloud instances for AWS RDS and ScaleGrid to ensure a fair comparison. Key metrics include TPS and QPS. AWS RDS ran on db.m5.large

Benchmarking 130

Benchmarking AWS Tuning Metrics 130

The Netflix TechBlog

MARCH 13, 2020

The teams have been working closely on SVT-AV1 development, discussing architectural decisions, implementing new tools, and improving compression efficiency. The SVT-AV1 encoder supports all AV1 tools which contribute to compression efficiency.

Open Source 160

Open Source Efficiency C++ Speed 160

Scalegrid

JULY 17, 2020

JSONB supports indexing the JSON data, and is very efficient at parsing and querying the JSON data. Not all index types support all operator classes, so planning is needed to design your indexes based on the type of operators and queries that you plan on using. It is a decomposed binary format to store JSON. GIN Indexes.

Storage 321

Storage Database Efficiency Processing 321

Dynatrace

JANUARY 31, 2022

The main concern in pre-production on the left side of the loop is building software that meets design criteria. Shift-left speeds up development efficiency and reduces costs by detecting and addressing software defects earlier in the development cycle before they get to production. This method is commonly used in web design.

DevOps 215

DevOps Testing Monitoring Speed 215

Scalegrid

JUNE 21, 2024

Benefits of Using ScaleGrid Opting for ScaleGrid provides multiple advantages, such as tailored management, improved performance, and economical operation of a fully managed Database-as-a-Service ( DBaaS ) specifically designed for MongoDB. By adopting proactive management and future-readiness, your databases can remain secure and efficient.

Database 130

Database Efficiency Strategy Tuning 130

Highly Scalable

MAY 1, 2012

On the other hand, when one is interested only in simple additive metrics like total page views or average price of conversion, it is obvious that raw data can be efficiently summarized, for example, on a daily basis or using simple in-stream counters. m mask.set(position) // sets a bit in the mask to 1 } }. bits per unique value.

Analytics 191

Analytics Traffic Big Data Efficiency 191

Dynatrace

JANUARY 31, 2022

The main concern in pre-production on the left side of the loop is building software that meets design criteria. Shift-left speeds up development efficiency and reduces costs by detecting and addressing software defects earlier in the development cycle before they get to production. This method is commonly used in web design.

DevOps 209

DevOps Testing Monitoring Speed 209

The Netflix TechBlog

NOVEMBER 2, 2021

Perceptual quality measurements are used to drive video encoding optimizations , perform video codec comparisons , carry out A/B testing and optimize streaming QoE decisions to mention a few. For example, when we design a new version of VMAF, we need to effectively roll it out throughout the entire Netflix catalog of movies and TV shows.

Media 180

Media Innovation Metrics Latency 180

SQL Performance

AUGUST 1, 2022

One of the complexities that is of a specific importance to this section is comparisons that potentially involve NULL comparands, such as ones that you use in filter and join predicates. Most operators that you use in such comparisons, including the equals (=) and different than (<>) operators, use three-valued logic.

Servers 142

Servers Testing C++ Code 142

Official Blog - World Web Technology

FEBRUARY 5, 2024

In the ever-evolving landscape of website design, the Elementor WordPress website builder has emerged as a transformative force. We will explore its capabilities and highlight why it has become a preferred choice for web designers. Elementor is a robust, user-friendly website builder designed for WordPress.

Website 59

Website Design Ecommerce Education 59

Dynatrace

MARCH 10, 2021

The designation reflects AWS’ recognition that Dynatrace has demonstrated deep experience and proven customer success building AI-powered solutions on AWS. Dynatrace news. This week Dynatrace achieved Amazon Web Services (AWS) Machine Learning Competency status in the new Applied Artificial Intelligence (Applied AI) category.

AWS 148

AWS Cloud Artificial Intelligence Innovation 148

Scalegrid

JANUARY 8, 2024

Discover key insights and strategic advice in our article, designed to steer you toward the best cloud solution that fits your company’s priorities. With performance optimization at its core along with mitigating risks associated with relying solely on one cloud provider or taking advantage of cost efficiencies. What is Hybrid Cloud?

Strategy 147

Strategy Cloud Scalability Artificial Intelligence 147

All Things Distributed

MARCH 19, 2018

So, when designing Amazon SageMaker we took on a challenge: to build machine learning algorithms that can handle an infinite amount of data. This post lifts the veil on some of the scientific, system design, and engineering decisions we made along the way. What does that even mean though? This sounds like a pipe dream.

Scalability 132

Scalability Hardware AWS Tuning 132

Dynatrace

DECEMBER 21, 2022

By making development processes more efficient, developers boost software quality, help other IT teams adopt new architectures, and take responsibility for application security through shift-left and shift-right practices. . These individuals design and architect the next generation of cloud strategies. Developers. Cloud architects.

Cloud 147

Cloud Architecture Strategy Scalability 147

The Morning Paper

NOVEMBER 15, 2020

Improving the efficiency with which we can coordinate work across a collection of units (see the Universal Scalability Law ). With more nodes and more coordination comes more complexity, both in design and operation. The baseline for comparison is Snort 3.0 , “the most powerful IPS in the world” according to the Snort website.

Servers 128

Servers Hardware Latency Design 128

All Things Distributed

FEBRUARY 18, 2013

OpsWorks is designed for IT administrators and ops-minded developers who want an easy way to manage applications of nearly any scale and complexity without sacrificing control. OpsWorks is designed to support a wide variety of application architectures and can work with any software that has a scripted installation. Automated â??

AWS 145

AWS Cloud Architecture Infrastructure 145

Percona

APRIL 28, 2023

Let’s start with a simple introductory comparison: With proprietary (closed source) database software, the public does not have access to the source code; only the company that owns it and those given access can modify it. Now, myths aside, let’s get down to the brass tacks of database comparisons. The list goes on and on.

Open Source 119

Open Source Database Software Software 119

The Netflix TechBlog

SEPTEMBER 29, 2022

In comparison, we see 1.2K We are switching to lexicographical ordering on sorted sets to drop the number of indexes by half, and handle metadata in a more cost-efficient manner. We explain the concept in detail in the sections that follow. Events are stored in the Elasticsearch cluster for a finite number of days.

Latency 224

Latency Systems Media Serverless 224

Percona

MARCH 29, 2023

As the amount of data grows, the need for efficient data compression becomes increasingly important to save storage space, reduce I/O overhead, and improve query performance. Snappy compression is designed to be fast and efficient regarding memory usage, making it a good fit for MongoDB workloads.

Storage 115

Storage Network Open Source Latency 115

Smashing Magazine

JULY 19, 2021

By adding automated visual testing , we can eliminate those flaky tests , leveling up our testing pipelines providing that coverage (and more) by taking advantage of smart image comparisons using screenshots of our website or app. Image Comparisons. Leveraging The Different Types Of Testing. How Does Visual Testing Work?

Testing 142

Testing Code Design Strategy 142

Percona

DECEMBER 11, 2023

A Dedicated Log Volume (DLV) is a specialized storage volume designed to house database transaction logs separately from the volume containing the database tables. This separation aims to streamline transaction write logging, improving efficiency and consistency. What is a Dedicated Log Volume (DLV)?

AWS 104

AWS Benchmarking Performance Traffic 104

Highly Scalable

APRIL 2, 2012

Some time ago I participated in design of a backend for one large online retailer company. In particular, we built this system on top of Oracle Coherence and designed our own data structures and indexes. In particular, we built this system on top of Oracle Coherence and designed our own data structures and indexes.

Ecommerce 100

Ecommerce Cache Storage Architecture 100

Sutter's Mill

AUGUST 13, 2023

1:21:50 – “Dart plan”: designing something new, not worry about compatible interop, competitive 1:23:20 – “TypeScript plan”: designing for something compatible, cooperative 1:25:40 – what it takes to evolve C++ compatibly, which no other effort has tried before 1:28:50 – filling in the blank: for C++

C++ 83

C++ Efficiency Design Virtualization 83

The Netflix TechBlog

JANUARY 24, 2022

There are roughly 50 performance tests, each one designed to reproduce an aspect of member engagement. While test metrics and metrics collected during real use do not lend themselves to direct comparison, measuring the relative change in metrics in pre-production builds can help us to anticipate regressions in production.

Performance 210

Performance Performance Testing Metrics Testing 210

The Netflix TechBlog

OCTOBER 14, 2024

To efficiently utilize our compute resources, Titus employs a CPU oversubscription feature , meaning the combined virtual CPUs allocated to containers exceed the number of available physical CPUs on a Titus agent. In comparison, the terminal handler used only 0.47% CPU time. Specifically, pystan uses asyncio.

Latency 217

Latency Virtualization Traffic Processing 217

The Morning Paper

JUNE 16, 2019

Such a design rules out an entire class of application errors, protecting private data from accidentally leaking. Although state-of-the-are databases have security features designed for exactly this purpose, such as row-level access policies and grants of views, these features are too limiting for many web applications.

Database 90

Database Cache Benchmarking Efficiency 90

Sutter's Mill

MAY 1, 2023

This update covers Acknowledgments, and highlights of what’s new in the compiler and language since last time, including: simple, mathematically safe, and efficient chained comparisons named break and continue “simple and safe” starts with. In today’s C++, this kind of comparison silently compiles but is a bug.

C++ 97

C++ Virtualization Lambda Code 97

Sutter's Mill

FEBRUARY 17, 2020

Thank you to the following for their feedback on drafts of this material: Howard Hinnant (lead designer and author of move semantics), Jens Maurer, Arthur O’Dwyer, Geoffrey Romer, Bjarne Stroustrup, Andrew Sutton, Ville Voutilainen, Jonathan Wakely. This post is an attempt to shed light on that situation. or changes it to a known state?

C++ 98

C++ Testing Design Strategy 98