Brendan Gregg

NOVEMBER 29, 2017

Paravirtualization**: The hypervisor provides efficient hypercalls, and the guest OS uses drivers and kernel modifications to call these hypercalls. Enter paravirtualization, originally introduced in Xen, where the guest has been modified to be aware of the hypervisor and to make efficient hypercalls. The first was c3.

Virtualization 110

Virtualization AWS Hardware Storage 110

Dynatrace

NOVEMBER 29, 2021

Since its inception in 2013, Docker has become the de facto standard for developers due to its ability to make more efficient use of system resources, ship software faster, and minimize security issues. OpenShift key features and benefits. OpenShift 3.0 is built on the most popular Linux container technology, Docker.

Monitoring 147

Monitoring DevOps Infrastructure Metrics 147

All Things Distributed

MARCH 7, 2013

By Werner Vogels on 07 March 2013 08:00 PM. This allows us to tune both our hardware and our software to ensure that the end-to-end service is both cost-efficient and highly performant. All Things Distributed. Werner Vogels weblog on building scalable and robust distributed systems. Comments ().

Ecommerce 119

Ecommerce Storage Scalability Database 119

All Things Distributed

DECEMBER 12, 2013

You saw the first iteration in April 2013 with the launch of Local Secondary Indexes (LSI). Global secondary indexes allow you to efficiently query over the whole DynamoDB table, not just within a partition as local secondary indexes, using any attributes (columns), even as the DynamoDB table horizontally scales to accommodate your needs.

Games 106

Games Scalability Database Retail 106

All Things Distributed

DECEMBER 12, 2018

In 2013, AWS launched the AWS Activate program to provide Nordic startups access to guidance and one-on-one time with AWS experts. Winning in this race requires that we become much more customer oriented, much more efficient in all of our operations, and at the same time shift our culture towards more lean and experimental.

AWS 119

AWS Cloud Games Serverless 119

Brendan Gregg

FEBRUARY 28, 2023

Make sure your system can handle next-generation DRAM,” [link] Nov 2011 - [Hruska 12] Joel Hruska, “The future of CPU scaling: Exploring options on the cutting edge,” [link] Feb 2012 - [Gregg 13] Brendan Gregg, “Blazing Performance with Flame Graphs,” [link] 2013 - [Shimpi 13] Anand Lal Shimpi, “Seagate to Ship 5TB HDD in 2014 using Shingled Magnetic (..)

Performance 103

Performance Latency Cache Virtualization 103

SQL Performance

MARCH 17, 2020

I will be using the 50GB Stack Overflow 2013 database , but any large table with a low number of distinct values would do. The Stack Overflow 2013 database comes without nonclustered indexes to minimize download time. This is very efficient, as confirmed by the elapsed time of 13ms (all of which is CPU time). Test Environment.

Servers 86

Servers Tuning Database Efficiency 86

Alex Russell

APRIL 29, 2021

Browser release notes and caniuse tables since Blink forked from WebKit in 2013 [7]. have been available in iOS since 2013 with iOS 7.0. Efficiently enables new styles of drawing content on the web , removing many hard tradeoffs between visual richness , accessibility, and performance. CSS Grid and ES6 ). CSS Custom Paint.

Media 145

Media Games Education Engineering 145

Highly Scalable

MARCH 10, 2015

However, there are a number of other important applications: Manufacturer-sponsored discounts can fall into this category because a retailer is not concerned about the cost of the incentives (covered by the manufacturer), only about efficient targeting. Brunamonti, 2013. Preslar, 2013. Cuellar, M. Duhigg, 2012. Deerwester, S.

Retail 152

Retail C++ Analytics Metrics 152

All Things Distributed

APRIL 17, 2013

By Werner Vogels on 17 April 2013 10:30 AM. t run efficient queries on other attributes like â??Scoreâ??. With LSI, your application can get the data it needs much more quickly and efficiently than ever before. All Things Distributed. Werner Vogels weblog on building scalable and robust distributed systems. Comments ().

Cloud 86

Cloud Latency Games Scalability 86

Smashing Magazine

DECEMBER 15, 2021

As early as 2013, 10% of laptops had a touchscreen. These templates will help you design usable, efficient interfaces with less guesswork. The classic clamshell laptop or notebook PC is losing ground to the convertible (fold around to turn into a flat device) and detachable form factors. And their use is also very tablet-like.

Mobile 122

Mobile Design Internet Internet 122

O'Reilly

APRIL 23, 2024

Hence a wealth of information creates a poverty of attention and a need to allocate that attention efficiently among the overabundance of information sources that might consume it.” These are all astonishing tools for making our limited capacity for attention more efficient. The market was maturing.

Social Media 135

Social Media Google Internet Internet 135

Speed Curve

NOVEMBER 7, 2021

As far back as 2013, Google announced that pages that load slowly on mobile devices would be penalized in mobile search. Use , srcset, and efficient modern image formats. I talk with a lot of companies and I can attest that, since Web Vitals were announced, they've shot to the top of many people's list of things to care about.

Performance 97

Performance Google Metrics Mobile 97

The Agile Manager

MARCH 31, 2020

Forget about scaling up with efficiency; to be robust, a management paradigm needs to be able efficiently to scale down to deliver meaningful business results at the atomic level of the individual or pair. Micromanagement does not efficiently scale down because of the inherently high overheads.

Programming 59

Programming Efficiency Network Technology 59

Smashing Magazine

SEPTEMBER 16, 2021

However, we found the audit or pre-launch was probably not the first thing needed to efficiently start a web quality assurance process. It also can be used during the conception and design process using excerpts of the checklist. According to the experts, their share of global CO2 emissions increased from 2.5 Source: RESET ).

Automotive 144

Automotive Website Social Media Design 144

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. When tackling a big refactor, what are the things you should focus on and what performance improvements can you expect?

Performance 108

Performance Mobile Speed Code 108

Testsigma

JANUARY 13, 2021

Studies by Gartner showed that as early as 2013, companies were bringing in $26 billion through app revenues. By using simple, efficient and automated mobile application testing tools like Testsigma , companies can avoid embarrassing themselves and prevent app glitches significantly. They also predicted a 2.6

Mobile 54

Mobile Strategy Testing Efficiency 54

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 104

Performance Mobile Servers Code 104

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.

Processing 72

Processing Code Google Development 72

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. Measuring The Performance Of Typefaces For Users (Part 1). Thomas Bohm. 2022-06-03T10:00:00+00:00. 2022-06-03T14:03:11+00:00.

Performance 123

Performance Design Best Practices Testing 123

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. Alternatively use SVG images for logos and other simple graphics.

Performance 60

Performance Mobile Website Benchmarking 60

Brendan Gregg

FEBRUARY 28, 2023

Make sure your system can handle next-generation DRAM,” [link] , Nov 2011 [Hruska 12] Joel Hruska, “The future of CPU scaling: Exploring options on the cutting edge,” [link] , Feb 2012 [Gregg 13] Brendan Gregg, “Blazing Performance with Flame Graphs,” [link] , 2013 [Shimpi 13] Anand Lal Shimpi, “Seagate to Ship 5TB HDD in 2014 using Shingled Magnetic (..)

Performance 52

Performance Latency Cache Virtualization 52

Percona

JUNE 4, 2023

Via various optimization techniques, such as advanced query optimization, efficient indexing, and fast data processing, MariaDB can deliver excellent performance even when running heavy workloads. Efficient data processing and indexing, making it optimal for executing queries and handling large datasets. GA 5 February 2013 5.6.10

Open Source 52

Open Source Servers Storage Scalability 52

Testsigma

FEBRUARY 3, 2021

Enhanced efficiency. Research findings by Gartner have shown that businesses created $26 billion in-app sales as early as 2013. . Testsigma will efficiently build test cases for smartphone applications. Mobile automation testing can assist in these types of time taking issues. For cost reduction.

Mobile 52

Mobile Testing Testing Tools Open Source 52

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." This arrangement is, however, maximally efficient in terms of staffing, as it means less expertise is duplicated across teams, requiring fewer engineers.

Engineering 112

Engineering Open Source Website Operating System 112

Enprowess

JANUARY 11, 2022

Usage of Virtual DOM allows efficient rendering where only certain part of webpage is rerendered speeding up performance. VueJS can be used to create Single Page Apps efficiently with fewer resources evident from its tiny package size. Introduced in 2006, its popularity peaked around 2013-14 and has been on the decline ever since.

Virtualization 64

Virtualization Website Speed Mobile 64

Brendan Gregg

NOVEMBER 28, 2017

Paravirtualization**: The hypervisor provides efficient hypercalls, and the guest OS uses drivers and kernel modifications to call these hypercalls. Enter paravirtualization, originally introduced in Xen, where the guest has been modified to be aware of the hypervisor and to make efficient hypercalls. The first was c3.

Virtualization 40

Virtualization AWS Hardware Storage 40

PDC

APRIL 14, 2019

For instance, the Tianhe-2A machine stayed at the top for a total of three years (from 2013 to 2015). It is worth noting that Summit is also the world’s 3 rd most energy-efficient machine, according to the Green500 list. The Green500 list ranks the most energy-efficient supercomputers. Statistics for (co-)processors.

Energy 40

Energy Benchmarking Efficiency Website 40

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. We should make serving our website as easy for our server as possible.

Website Performance 78

Website Performance Website Energy Performance 78

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 110

Engineering Energy Technology Technology 110

Enprowess

MAY 24, 2022

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. Here are some fundamental points of both React and React Native. React Native. ReactJS offers high-security features to build an app.

Mobile 52

Mobile Open Source Virtualization Speed 52

The Agile Manager

SEPTEMBER 30, 2013

Microcomputers improved the efficiency of data collection and made it easy to consolidate operational data. Today (September 2013), they're paying predictable business operations. Ironically, it had the opposite effect. This didn't erode centralized decision making, this brought it to a new level. In 2002, the 2 year paid 3.5%

Education 45

Education Best Practices Retail Network 45

The Agile Manager

JANUARY 31, 2018

equity-funded tech start-up firms)." -- Me , September 2013 I wrote that nearly 5 years ago. The objective of a platform is not to build both big and small things more quickly or to build more efficiently, but to create more effectively. A platform should allow for a greater number of experiments and more comprehensive feedback.

Innovation 40

Innovation Technology Technology Speed 40

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

Smashing Magazine

JANUARY 6, 2020

In exchange, your team gains maintainability and developer efficiency, of course. To check the efficiency of your responsive markup, you can use imaging-heap , a command line tool that measure the efficiency across viewport sizes and device pixel ratios. But this consideration needs to be deliberate.

Performance 112

Performance Cache Servers Network 112

Smashing Magazine

JANUARY 11, 2021

On top of that, with Elena Kirilenko’s research , we can achieve fast and efficient Brotli recompression using previous compression artifacts. To check the efficiency of your responsive markup, you can use imaging-heap , a command line tool that measure the efficiency across viewport sizes and device pixel ratios.

Performance 145

Performance Cache Metrics Media 145

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. created_utc?? ?

Database 48

Database Analytics Blockchain Healthcare 48