Sutter's Mill

FEBRUARY 13, 2017

” This contains updated and new material that reflects the latest C++ standards and compilers, with a focus to using modern C++11/14/17 effectively on modern hardware and memory architectures. On April 25-27, I’ll be in Stockholm (Kista) giving a three-day seminar on “High-Performance and Low-Latency C++.”

Latency 51

Latency C++ Hardware Performance 51

Alex Russell

MARCH 6, 2021

Meanwhile, developer behaviour offers little hope: Median mobile JavaScript payloads have only grown since 2016, now hovering above 400KiB of script transferred, or nearly 2.5MiB of uncompressed JS. Not as much as we'd like, of course, but the worldwide baseline has changed enormously. Hardware Past As Performance Prologue.

Performance 124

Performance Network Cache Metrics 124

Testsigma

FEBRUARY 13, 2021

For businesses to be more agile and work with an unmatchable speed, cloud testing is crucial. Generally, this tool is capable of running multiple tests simultaneously and it can be accessed by different developers and testers without any geographical constraints, and it can be up and running all the time. by 2024, globally.

Cloud 52

Cloud Testing Testing Tools Small Business 52

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. Also, how to test the hardware of the mobile phone itself, is it supporting all the software as it should? Let us have a look at the most popular types of mobile testing for applications and hardware.

Mobile 82

Mobile Testing Hardware C++ 82

Alex Russell

SEPTEMBER 20, 2020

Pre-publication gates were valuable when better answers weren't available, but commentators should update their priors to account for hardware and software progress of the past 13 years. The idea that preventing browser innovation is pro-user is particularly risible, leading to entirely avoidable catch-22 scenarios for developers and users.

Hardware 64

Hardware Mobile Programming Java 64

All Things Distributed

MARCH 13, 2017

But groundbreaking digital business models need pioneers: creators, forward-looking thinkers and inventors who don't hesitate to leave the beaten path, embody ownership, and who understand how to translate customers' wishes into superb new products, services and solutions that evolve with speed.

Social Media 84

Social Media Retail Automotive Innovation 84

Percona

AUGUST 29, 2023

Columnar storage of tables can compress data, speeding up scans and supporting fast projections, both on regular and distributed tables. Depending on the configuration, one can tune a hardware RAID for either performance or redundancy. Now let’s stretch our imagination and consider a second method of high availability, ala Citus.

C++ 81

C++ Database Storage Testing 81

Percona

DECEMBER 14, 2022

The key goals of OLTP applications are availability, speed, concurrency, and recoverability. speeds up scans, . Of course, there’s always more that can be said. The following results highlight that, depending upon the type of table used, it can become important when hardware resource and server costs are a consideration: SQL .

Database 93

Database Analytics Storage Processing 93

KeyCDN

JULY 2, 2020

Web standards are best defined as guidelines developed by the World Wide Web Consortium W3C to promote consistency in design code which makes up a web page. These standards , while not enforceable by law, have a great deal of benefit to both web developers and web surfers alike. Consensus: Everyone had to agree to use the standards.

Internet 56

Internet Internet Best Practices Website 56

Alex Russell

JUNE 20, 2020

is an open collaboration between Google, Microsoft , Intel , Samsung , and others to safely bring capabilities to the web which native developers have come to expect. 1] Expansions of the web's power can seem by turns scary, capricious, or a distraction from the real problems developers face. [2]. Chromium's Project Fugu ??

Hardware 55

Hardware Games Java Media 55

Smashing Magazine

JANUARY 11, 2021

In many organizations, front-end developers know exactly what common underlying problems are and what strategies should be used to fix them. Note : If you use Page Speed Insights or Page Speed Insights API (no, it isn’t deprecated!), Site speed topography , with key metrics represented for key pages on the site.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

JANUARY 6, 2020

In many organizations, front-end developers know exactly what common underlying problems are and what loading patterns should be used to fix them. Alternatively, you can also use Speed Scorecard (also provides a revenue impact estimator), Real User Experience Test Comparison or SiteSpeed CI (based on synthetic testing).

Performance 145

Performance Cache Network Metrics 145

All Things Distributed

JUNE 28, 2017

I believe the answer is to experiment aggressively with your product development, accepting the possibility that some of your experiments will fail. For that reason, its development switched to agile methods. The body and hardware still reflect HARTING's standard of perfection. If so, you will fall behind in your market.

Innovation 113

Innovation Website Servers Technology 113

The Morning Paper

MARCH 3, 2020

And, of course, it is designed to minimise the blast radius of any failures that do occur. When a node joins or re-joins a cell it needs to be brought up to speed, a process the authors call teaching. Reminds me of one of the design goals of a certain framework in the enterprise application development space ;) ).

Database 106

Database AWS Network Design 106

Smashing Magazine

JANUARY 7, 2019

In many organizations, front-end developers know exactly what common underlying problems are and what loading patterns should be used to fix them. 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.

Performance 103

Performance Cache Metrics Network 103

CSS - Tricks

AUGUST 18, 2020

When even a bit of React can be a problem on devices slow and fast alike, using it is an intentional choice that effectively excludes people with low-end hardware. Most developers—I hope —aren’t going to rely solely on React to drive such simple behavior for just one thing on their website. My RSS feed app is still in development.

Performance 101

Performance Mobile Servers Code 101

Alex Russell

OCTOBER 22, 2017

One of the most surprising results has been the frequent occurrence of “ambush by JavaScript” : We need a new term for the business-opportunity wastage that modern front-end development has created. One distinct trend is a belief that a JavaScript framework and Single-Page Architecture (SPA) is a must for PWA development.

Performance 68

Performance Benchmarking Network Mobile 68

The Morning Paper

JANUARY 19, 2020

Humans can of course work in teams, with a structure resembling that of the system itself , so I’m not saying everything must fit in a single mind, but each of the pieces that need to be understood as a whole do need to. Go overdrawn (i.e., This is what we find counter-intuitive in my experience. What happens during an incident.

C++ 50

C++ Systems Software Software 50

All Things Distributed

APRIL 5, 2012

Recently I had great conversations with Troy Otillio, Senior Development Manager at Intuit and Jack Murgia, Senior DevOps Engineer at Edmodo. Of course, with as much textual data as we have we are leveraging Lucene/SOLR (a NoSQL solution) for Search and Semantic processing. and took near zero development effort. hands freeÃ?

Innovation 146

Innovation AWS Education Network 146

Smashing Magazine

APRIL 19, 2021

Time to First Byte (TTFB), DOM Content Loaded, Start Render, Speed Index) — but from the experience of the user. These don’t directly impact the score, nor Core Web Vitals, but can be used by web developers to improve the performance of their site.

Google 140

Google Metrics Mobile Analytics 140

Brendan Gregg

SEPTEMBER 5, 2017

Switching from Solaris to Linux has become much easier in the last two years, with Linux developments in ZFS, Zones, and DTrace. Linux has also been developing its own ZFS-like filesystem, btrfs. Since ZFS is an add-on developed out-of-tree, it will always be harder to get the same level of attention. LTS (April 2016).

Virtualization 76

Virtualization AWS Engineering Hardware 76

Smashing Magazine

APRIL 29, 2021

You can of course also do this manually just using the <img> element directly. From Speed at Scale with Katie Hempenius and I at Google I/O. Device Pixel Ratio (DPR) represents how a CSS pixel is translated to physical pixels on a hardware screen. DRM-free, of course. We’ll cover this later. Large preview ).

Media 145

Media Network Metrics Mobile 145

Smashing Magazine

SEPTEMBER 3, 2021

As is the case with many other developers, the reports over the last few years of the huge energy requirements of the web have prompted me to take a look at my own websites and see what I can do to minimize their impact. Of course, the web (any, by extension, the websites we make) does have a carbon footprint. Berwyn Powell.

Website 135

Website Energy Internet Internet 135

O'Reilly

NOVEMBER 28, 2023

Even with cloud-based foundation models like GPT-4, which eliminate the need to develop your own model or provide your own infrastructure, fine-tuning a model for any particular use case is still a major undertaking. Training models and developing complex applications on top of those models is becoming easier.

Open Source 108

Open Source Artificial Intelligence Google Infrastructure 108

SQL Performance

MARCH 8, 2021

This uses hardware, typically a crystal oscillator, that produces ticks at a very high constant rate regardless of processor speed, power settings, or anything of that nature. The same basic mechanics as before are in play of course, but there is another important factor.

Servers 95

Servers Tuning Architecture Processing 95

Smashing Magazine

JANUARY 21, 2021

The reasons for it are numerous, but the most important one is a huge difference in network conditions and device hardware across the world. We chose to focus specifically on slow mobile devices — with slow 3G, 400ms RTT and 400kbps transfer speed, just to be on the pessimistic side of things.

Performance 145

Performance Cache Mobile Network 145

O'Reilly

AUGUST 4, 2022

The claim is that AGI is now simply a matter of improving performance, both in hardware and software, and making models bigger, using more data and more kinds of data across more modes. If you don’t know what you’re aiming for, it’s difficult to plot a course to it. And what if you can’t see the summit?

Games 104

Games Social Media Hardware Architecture 104

All Things Distributed

DECEMBER 12, 2018

Starting today, developers, startups, and enterprises—as well as government, education, and non-profit organizations—can use the new AWS Europe (Stockholm) Region. In addition, Hemnet's developers can now spin up temporary clones of Hemnet's entire application stack in just a few minutes. WirelessCar.

AWS 124

AWS Cloud Games Serverless 124

Smashing Magazine

AUGUST 22, 2021

This part is a bit more technical than the first, though it offloads most of the really deep stuff to outside sources, focusing on explaining why these things matter to the average web developer. A Primer on Speed. It is physically limited by the speed of light or, practically, how fast signals can travel in wires or in the open air.

Performance 105

Performance Network Latency Servers 105