The Agile Manager

MARCH 31, 2020

Stories that adhere to the INVEST principle can be prioritized by a product owner and executed in a Kanban-like manner by the next available development pair. Micromanagement does not efficiently scale down because of the inherently high overheads.

Programming 59

Programming Efficiency Network Technology 59

Brendan Gregg

NOVEMBER 29, 2017

At Netflix, we've been using these technologies as they've been made available for instance types in the AWS EC2 cloud. Paravirtualization**: The hypervisor provides efficient hypercalls, and the guest OS uses drivers and kernel modifications to call these hypercalls. Apps may run 2x to 10x slower, or worse. The first was c3.

Virtualization 111

Virtualization AWS Hardware Storage 111

Enprowess

JANUARY 11, 2022

With a myriad of options available out there, we have compiled a list of top frontend frameworks out there to help you out. Many front end frameworks are available in different languages. Of all the available technologies, JavaScript popularity has shot up exponentially. Let’s begin!! Let’s get to the pros and cons.

Virtualization 64

Virtualization Website Speed Mobile 64

Testsigma

FEBRUARY 3, 2021

With millions of mobile apps available today, the app ratings and feedback become crucial if you want to be able to get new users to install your app. Enhanced efficiency. Research findings by Gartner have shown that businesses created $26 billion in-app sales as early as 2013. . For cost reduction.

Mobile 52

Mobile Testing Testing Tools Open Source 52

Smashing Magazine

DECEMBER 15, 2021

As early as 2013, 10% of laptops had a touchscreen. Yes, many foreign market devices are available in other countries, and work well. I have also known designers who share with one another to create ad hoc labs, so ask around the community and see what resources are already available. And their use is also very tablet-like.

Mobile 106

Mobile Design Internet Internet 106

All Things Distributed

APRIL 17, 2013

By Werner Vogels on 17 April 2013 10:30 AM. In all other cases, when such relational features are not needed, we default to DynamoDB as it offers a more available, more scalable and ultimately a lower cost solution. s scalability, availability, resilience, low cost and minimal operational overhead. All Things Distributed.

Cloud 114

Cloud Latency Games Scalability 114

PDC

APRIL 14, 2019

A supercomputer that is capable of 1 exaFLOPS or higher would be called an exascale supercomputer, and, when they become available, they are expected to contribute significantly to the advancement of science and technology. For instance, the Tianhe-2A machine stayed at the top for a total of three years (from 2013 to 2015).

Energy 40

Energy Benchmarking Efficiency Website 40

Percona

JANUARY 14, 2019

However, ClickHouse is super efficient for timeseries and provides “sharding” out of the box (scalability beyond one node). Although such databases can be very efficient with counts and averages, some queries will be slow or simply non existent. Inserts are efficient for bulk inserts only. Deleting messages.

Database 40

Database Analytics Blockchain Healthcare 40

Enprowess

MAY 24, 2022

Most of the code available in React Native is JavaScript, making it easy for front-end developers to develop an application quickly. Reactjs was used for the first time in the year 2013 by Facebook for web applications. React JS offers more time efficiency. React Native offers comparatively less time efficiency.

Mobile 52

Mobile Open Source Virtualization Speed 52

Smashing Magazine

JUNE 3, 2022

Our focus is on typefaces for reading large amounts of text and information in the most efficient, legible, pleasurable, comprehensible, and effective way possible. There are many typefaces, and many of them are very similar or are nearly identical to previous or contemporary versions available. Thomas Bohm. 2022-06-03T10:00:00+00:00.

Performance 113

Performance Design Best Practices Testing 113

KeyCDN

OCTOBER 17, 2018

When it comes to CSS, there are always new tools being introduced to help us transform styles in a more fast and efficient manner. In 2013, PostCSS was released but it wasn’t until mid-2015 when a lot of buzz really started to take place in the development community around PostCSS. This is using gulp-postcss.

Google 72

Google Processing Code Development 72

Smashing Magazine

MAY 6, 2021

When I worked in-house at Shopify in 2013, themes were fairly simple in terms of code complexity. The good news is that these scripts are loaded fairly efficiently and most don’t block the page rendering much. What liquid is available to you. I’ve been building Shopify themes for the better part of a decade. Large preview ).

Performance 92

Performance Mobile Speed Code 92

Brendan Gregg

NOVEMBER 28, 2017

At Netflix, we've been using these technologies as they've been made available for instance types in the AWS EC2 cloud. Paravirtualization**: The hypervisor provides efficient hypercalls, and the guest OS uses drivers and kernel modifications to call these hypercalls. Apps may run 2x to 10x slower, or worse. The first was c3.

Virtualization 40

Virtualization AWS Hardware Storage 40

Alex Russell

AUGUST 30, 2021

From 2008 to 2013, the Chrome project was based on WebKit, and a growing team of Chrome engineers began to contribute heavily "upstream." Such features have lingered behind feature flags for years, never to be flagged on by default in Safari or even made available to competing iOS browsers.

Engineering 98

Engineering Open Source Website Operating System 98

CSS - Tricks

AUGUST 18, 2020

A ASUS X550CC laptop from 2013 running Windows 10 on Chrome 83. React does alright here, but Preact seems to handle event listeners a bit more efficiently. Admittedly, these were the results I was most excited to see: how does an ASUS laptop from 2013 with Windows 10 and an Ivy Bridge i5 of the day handle this stuff?

Performance 101

Performance Mobile Servers Code 101

Highly Scalable

MARCH 10, 2015

This approach can be expressed in more formal way by the following equation: where is the data available for analysis, is the space of a retailer’s actions and decisions, is an econometric model defined as a function of actions and data, and is the optimal strategy. This framework resembles the approach suggested in [JK98].

Retail 152

Retail C++ Analytics Metrics 152

Speed Curve

DECEMBER 25, 2013

The following article was originally published in the 2013 Performance Calendar. Both these techniques use vector data rather than pixels so they are small in file size and scale efficiently across all sizes including high resolution retina screens. Control and branch the loading of CSS and JS.

Performance 60

Performance Mobile Website Benchmarking 60

Smashing Magazine

JANUARY 15, 2019

In 2013, A List Apart published Sustainable Web Design by James Christie. I predominantly use Nginx, and I have a particular fondness for FastCGI cache and have found it to be especially efficient. Note : You also may want to investigate Google’s PageSpeed Module , available for both Apache and Nginx.

Website Performance 74

Website Performance Website Energy Performance 74

SQL Performance

MARCH 8, 2021

The following examples use the public Stack Overflow 2013 database ( download details ), with a single index added: CREATE INDEX PP ON dbo. Batch operators are implemented so that multiple threads can work efficiently on a single shared structure (e.g. Batch mode parallel plans do not use exchanges to distribute work among threads.

Servers 95

Servers Tuning Architecture Performance 95

The Netflix TechBlog

SEPTEMBER 23, 2019

This means that our microservices constantly evolve and change, but what doesn’t change is our responsibility to provide a highly available service that delivers 100+ million hours of daily streaming to our subscribers. Though this evacuation capability exists today, this level of resiliency wasn’t always the standard for the Netflix API.

Traffic 190

Traffic Metrics Mobile Government 190

Brendan Gregg

NOVEMBER 13, 2017

Other staff devise processes to work around Bob, reducing the company's efficiency. I'd rather have a hole in my organization than an a **e." – Fred Wilson, Velocity NY 2013 keynote. . - Bob makes it difficult to hire other good staff (word gets around). - Bob discourages customers and investors (word gets around).

Engineering 111

Engineering Energy Technology Technology 111

Smashing Magazine

JANUARY 11, 2021

Usually, the most specific and relevant ones are: Time to Interactive (TTI) The point at which layout has stabilized , key webfonts are visible, and the main thread is available enough to handle user input — basically the time mark when a user can interact with the UI. But other options are available , too. Large preview ).

Performance 145

Performance Cache Media Metrics 145

All Things Distributed

DECEMBER 12, 2013

We launched DynamoDB last year to address the need for a cloud database that provides seamless scalability, irrespective of whether you are doing ten transactions or ten million transactions, while providing rock solid durability and availability. You saw the first iteration in April 2013 with the launch of Local Secondary Indexes (LSI).

Games 130

Games Scalability Database Retail 130

Smashing Magazine

JANUARY 6, 2020

Usually, the most specific and relevant ones are: Time to Interactive (TTI) The point at which layout has stabilized, key webfonts are visible, and the main thread is available enough to handle user input — basically the time mark when a user can interact with the UI. Other options are available , too.

Performance 145

Performance Cache Network Metrics 145

All Things Distributed

DECEMBER 12, 2018

Today, I'm happy to announce that the AWS Europe (Stockholm) Region, our 20th Region globally, is now generally available for use by customers. With this launch, AWS now provides 60 Availability Zones, with another 12 zones and four Regions expected to come online by 2020 in Bahrain, Cape Town, Hong Kong, and Milan.

AWS 124

AWS Cloud Games Serverless 124

All Things Distributed

MARCH 7, 2013

By Werner Vogels on 07 March 2013 08:00 PM. As I sat down with the DynamoDB team to review our progress over the last year, I realized that DynamoDB had surpassed even my own expectations for how easily applications could achieve massive scale and high availability with DynamoDB. All Things Distributed. Comments ().

Ecommerce 139

Ecommerce Storage Scalability Hardware 139

All Things Distributed

FEBRUARY 18, 2013

By Werner Vogels on 18 February 2013 11:30 PM. OpsWorks provides an event-driven configuration system with rich deployment tools that allow you to efficiently manage applications over their lifetime, including support for customizable deployments, rollback, patch management, auto scaling, and auto healing. Comments (). Automated â??

AWS 157

AWS Cloud Architecture Infrastructure 157