Dynatrace

NOVEMBER 29, 2021

It offers automated installation, upgrades, and life cycle management throughout the container stack — the operating system, Kubernetes and cluster services, and applications — on any cloud. Because it’s based on RHEL CoreOS, OpenShift can also update the underlying operating system the nodes are running on. OpenShift 3.0

Monitoring 147

Monitoring DevOps Infrastructure Metrics 147

Highly Scalable

MAY 1, 2012

This approach often leads to heavyweight high-latency analytical processes and poor applicability to realtime use cases. This opportunity is leveraged in the following case study. Case Study. There is a system that receives events on user visits from different internet sites. Case Study.

Analytics 191

Analytics Traffic Big Data Efficiency 191

The Netflix TechBlog

NOVEMBER 22, 2019

4:45pm-5:45pm NFX 202 A day in the life of a Netflix Engineer Dave Hahn , SRE Engineering Manager Abstract : Netflix is a large, ever-changing ecosystem serving millions of customers across the globe through cloud-based systems and a globally distributed CDN. We explore all the systems necessary to make and stream content from Netflix.

AWS 100

AWS Entertainment Open Source Benchmarking 100

The Netflix TechBlog

NOVEMBER 22, 2019

4:45pm-5:45pm NFX 202 A day in the life of a Netflix Engineer Dave Hahn , SRE Engineering Manager Abstract : Netflix is a large, ever-changing ecosystem serving millions of customers across the globe through cloud-based systems and a globally distributed CDN. We explore all the systems necessary to make and stream content from Netflix.

AWS 100

AWS Entertainment Open Source Benchmarking 100

Smashing Magazine

JUNE 8, 2021

To be effective, all these images need to be carefully orchestrated to appear on the screen fast — but as it turns out, loading images efficiently at scale isn’t a project for a quiet afternoon. Keeping this efficient helps ensure a good user experience. Twitter’s Image Pipeline (Case Study). +. 528 pages.

Media 106

Media Cache Google Best Practices 106

Smashing Magazine

APRIL 28, 2021

To be effective, all these images need to be carefully orchestrated to appear on the screen fast — but as it turns out, loading images efficiently at scale isn’t a project for a quiet afternoon. Keeping this efficient helps ensure a good user experience. Twitter’s Image Pipeline (Case Study). +. 528 pages.

Media 93

Media Cache Google Best Practices 93

Tasktop

MAY 24, 2021

Citing the Navy’s “leadership factory”, he encouraged attendees to focus on tuning a system for building leaders, to give them the responsibility and ownership to hone their skills and come back “stronger” from missions. The admiral would no doubt admire what Jason Cox, Director of Platform & Systems Reliability, is doing at Disney.

DevOps 91

DevOps Metrics Healthcare Innovation 91

Website Optimization

APRIL 26, 2020

We show a case study that improves conversion rates by 1.8X. Dayparting your PPC ads can make your campaigns more efficient. In Google Adwords, you can use phone call metrics as an early warning system to optimize text ad conversion performance. This article shows a case study of call only text ad optimization.

Google 59

Google Analytics Metrics Code 59

All Things Distributed

JUNE 26, 2016

A region in India has been highly sought after by companies around the world who want to participate in one of the most significant economic opportunities in the world – India, a rising economy that holds tremendous promise for growth, a thriving technology hub with a rich eco-system of technology talent, and more.

AWS 90

AWS Cloud Healthcare Blockchain 90

Tasktop

AUGUST 26, 2020

In this digital-first climate, software and IT systems can make a significant difference as organizations across most industries become increasingly virtual enterprises. The case for an efficient e-health service has reiterated the need to be able to build and support the necessary systems without delay.

Healthcare 64

Healthcare Automotive Logistics Metrics 64

Apica

OCTOBER 24, 2019

Centralizing the technology would improve efficiency and take the company in a more strategic direction for other deployments moving forward. The ability to validate infrastructure scaling and systems resilience is a key result of using Apica’s test platform. >>Download the Case Study Now!

Scalability 40

Scalability Games Programming Network 40

Adrian Cockcroft

FEBRUARY 13, 2023

Discussion of the water positive goal and optimizations that let AWS return water directly for irrigation rather than to the sewage system. They optimized airflow in datacenters to reduce cooling energy use by 20%. Amazon (not just AWS) is now at 19GW of renewable capacity, 85% renewable across the world.

AWS 64

AWS Energy Architecture Programming 64

Adrian Cockcroft

NOVEMBER 13, 2023

In the simplest case, you have a growing workload, and you optimize it to run more efficiently so that you don’t need to buy or rent additional hardware, so your carbon footprint stays the same, but the carbon per transaction or operation is going down. they are never really idle.

Energy 52

Energy Cloud Traffic Transportation 52

Highly Scalable

JANUARY 31, 2012

Several practical case studies are also provided. Case Study: Simulation of a Digital Communication System. There is a software simulator of a digital communication system like WiMAX that passes some volume of random data through the system model and computes error probability of throughput.

C++ 144

C++ Network Ecommerce Processing 144

The Morning Paper

JUNE 25, 2019

Therefore, if we want to make full use of one-sided far memory, we need to think carefully about the design of our data structures to make that access efficient. This paper is all about the design of efficient data structures for far-memory, which turns out to have consequences reaching all the way down to the hardware.

Design 80

Design Cache Hardware Scalability 80

O'Reilly

NOVEMBER 21, 2019

In a classic 1983 paper , cognitive psychologist Lisanne Bainbridge drew attention to a curious irony: so-called “automated” systems were, in practice, usually attended by one or more human operators. The more advanced the system, she observed, “the more crucial…the contribution of the human operator.”

Processing 83

Processing Programming Virtualization Technology 83

Testsigma

MAY 7, 2020

IBM Big Data and Analytics Hub website cited a case study, where a US insurance company was estimating 15% of their testing efforts to be just test data collection for the backend system and the frontend system. This approach is time-efficient because a subset is copied, so not the whole database is involved.

Testing 60

Testing Storage Database Processing 60

Smashing Magazine

MARCH 25, 2021

WPOStats highlights literally hundreds of case studies showing how a drop in perfrmance — from a few hundreds of milliseconds to seconds — might result in a massive drop in annual sales. Consider revamping your system for optimal media delivery by doing the following: Understand your current usage.

Media 118

Media Performance Mobile Latency 118

Smashing Magazine

JUNE 30, 2021

iOS empowers developers to easily parallelize code using Grand Central Dispatch , Android does this via their new, unified task scheduler WorkManager and game engines like Unity have job systems. On design systems, CSS/JS and UX. Case-Study: PROXX. Green Energy Efficient Progressive Web Apps ,” David, Microsoft DevBlogs.

Games 145

Games Architecture Code C++ 145

Percona

JULY 1, 2023

It efficiently manages read and write operations, optimizes data access, and minimizes contention, resulting in high throughput and low latency to ensure that applications perform at their best. This capability is valuable for reverting to a previous state, whether to recover from data corruption or any other incident.

AWS 52

AWS Database Serverless Storage 52

Smashing Magazine

AUGUST 20, 2021

During the 90s, we saw two content management systems for static sites — Microsoft FrontPage in 1996 and Macromedia Dreamweaver in 1997. These desktop applications incremented the tooling an inch closer to the modern Jamstack content management systems of today. Drupal has a rich and extendable permission system.

Ecommerce 139

Ecommerce Website Government Internet 139

The Morning Paper

SEPTEMBER 8, 2019

Individual samplers need to be built to be high throughput and memory efficient. Such case studies lead us to strongly believe that the batched log analytics jobs that are prevalent in production big-data clusters can benefit substantially from query-time sampling. ICDE’16 (PowerDrill is a Google internal system).

Big Data 57

Big Data Analytics Latency Azure 57

The Netflix TechBlog

NOVEMBER 22, 2019

4:45pm-5:45pm NFX 202 A day in the life of a Netflix Engineer Dave Hahn , SRE Engineering Manager Abstract : Netflix is a large, ever-changing ecosystem serving millions of customers across the globe through cloud-based systems and a globally distributed CDN. We explore all the systems necessary to make and stream content from Netflix.

AWS 37

AWS Entertainment Open Source Benchmarking 37

Testsigma

MARCH 24, 2021

Such case studies uplift the importance of a better user interface and hence the importance of the user interface testing, or UI testing. With a lot of integrations built into the system, the tester can perform a variety of functions in a single place, starting at no cost to the new users. . Never Ignore Manual Testing.

Best Practices 52

Best Practices Testing Mobile Games 52

Highly Scalable

APRIL 2, 2012

In particular, we built this system on top of Oracle Coherence and designed our own data structures and indexes. The first piece of functionality is structural or hierarchical navigation through categories and products, which are the main business entities of the system. Business Logic: Hierarchical and Faceted Navigation.

Ecommerce 100

Ecommerce Cache Storage Architecture 100

Smashing Magazine

DECEMBER 22, 2021

Their design tools database features tools for everything from UI design and prototyping, to user flow and handoff, design systems and versioning. The UX Of Banking is a detailed case study with valuable insights into how to craft better experiences. Happy connecting! The Past, Present, And Future Of Interfaces.

Airlines 129

Airlines Mobile Design Strategy 129

Smashing Magazine

JANUARY 11, 2021

You need a business stakeholder buy-in, and to get it, you need to establish a case study, or a proof of concept using the Performance API on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. It will help you build up a company-tailored case study with real data. How to get there?

Performance 145

Performance Cache Media Metrics 145

Highly Scalable

AUGUST 14, 2012

We recently worked with one of the Hadoop vendors on the continuous integration system for Hadoop core and other Hadoop-related projects like Pig, Hive, HBase. we decided to start with a quick solution that immediately and drastically improves CI efficiency — distributed parallel test execution. Solution Overview. f.close() #].

Speed 100

Speed Testing Java Lambda 100

Brendan Gregg

OCTOBER 8, 2018

Created by Alastair Robertson , bpftrace is an open source high-level tracing front-end that lets you analyze systems in custom ways. eBPF (extended Berkeley Packet Filter) is in the Linux kernel and is the new hotness in systems engineering. It's been an interesting case study of Linux vs commercial development.

C++ 110

C++ Virtualization Programming Latency 110

KeyCDN

OCTOBER 2, 2018

It’s awesome for discovering how grid systems, CSS animation, Big Data, etc all play roles in real-world web design. Subjects like version control, crowdfunding, database selection and code editor choices are essential to efficient modern workflows, and this is a good place to start learning about them. Visit website 12.

Development 75

Development Website Design Code 75

Smashing Magazine

AUGUST 3, 2023

Each stage has its unique challenges and potential pitfalls, as other case studies show. This is why the async and deferred attributes are crucial, as they ensure an efficient, seamless web browsing experience. Here’s a breakdown of the moving pieces. The following sections will discuss how we navigated these hurdles.

Performance 74

Performance Cache Traffic Metrics 74

Highly Scalable

MARCH 10, 2015

Many articles and case studies published during the last decade successfully achieve the balance between abstract models and machine learning. The most typical use cases for this problem are recommender systems, personalized search results ranking, and targeted ads. It is a principal task for any retailer.

Retail 152

Retail C++ Analytics Metrics 152

Smashing Magazine

NOVEMBER 17, 2022

Case Study: Image Component In A Jamstack Site. Serve In Next-generation (Next-gen) Formats, Encode Efficiently. Note : If you want to learn about tools that can help you crop and resize your images efficiently, you can take a look at Serve Responsive Images by web.dev. Case Study: Image Component In A Jamstack Site.

Media 106

Media Cache Website Mobile 106

Smashing Magazine

JANUARY 7, 2019

You need a business stakeholder buy-in, and to get it, you need to establish a case study on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Study common complaints coming into customer service and see how improving performance can help relieve some of these common problems. How to get there?

Performance 104

Performance Cache Network Metrics 104

Smashing Magazine

NOVEMBER 2, 2021

Based on the data provided by divante ’s findings on 30 PWA case studies, progressive web apps have a 36% larger mobile conversion rate than native applications. Cost-Efficient And Effort-Saving Development. One of the most efficient ways to approach service workers is by opting for a Razzle JS plugin. Large preview ).

Code 74

Code Cache Retail Mobile 74

Smashing Magazine

JANUARY 6, 2020

You need a business stakeholder buy-in, and to get it, you need to establish a case study, or a proof of concept using the Performance API on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. It will help you build up a company-tailored case study with real data. How to get there?

Performance 145

Performance Cache Network Metrics 145

Brendan Gregg

OCTOBER 7, 2018

Created by Alastair Robertson , bpftrace is an open source high-level tracing front-end that lets you analyze systems in custom ways. eBPF (extended Berkeley Packet Filter) is in the Linux kernel and is the new hotness in systems engineering. It's been an interesting case study of Linux vs commercial development.

C++ 40

C++ Virtualization Programming Latency 40