The Morning Paper

OCTOBER 18, 2020

The resulting performance depends on the quality of the model predictions, a higher quality model leads to fewer collisions, and fewer out-of-order items to be patched in the final Insertion Sort pass. If it’s high performance you’re after, you can’t ignore mechanical sympathy. Sympathy for the machine. Evaluation.

Cache 137

Cache C++ Java Tuning 137

The Netflix TechBlog

SEPTEMBER 8, 2020

Over the course of this post, we will talk about our approach to this migration, the strategies that we employed, and the tools we built to support this. This allows the app to query a list of “paths” in each HTTP request, and get specially formatted JSON (jsonGraph) that we use to cache the data and hydrate the UI.

Latency 233

Latency Cache Java Traffic 233

Percona

AUGUST 31, 2018

In this blog, we will establish basic guidelines for setting PostgreSQL database parameters to improve database performance according to workload. Bear in mind that while optimizing PostgreSQL server configuration improves performance, a database developer must also be diligent when writing queries for the application. shared_buffer.

Tuning 55

Tuning Database Performance Benchmarking 55

The Morning Paper

JUNE 16, 2019

The challenging thing of course, is efficiently maintaining all of these parallel universes. For good query performance we’d like to pre-compute these per-user universes. It therefore requires partially-materialized views that support high-performance updates. These ideas make an efficient multiverse database possible.

Database 90

Database Cache Benchmarking Efficiency 90

Smashing Magazine

JANUARY 15, 2019

How Improving Website Performance Can Help Save The Planet. How Improving Website Performance Can Help Save The Planet. Perhaps the biggest win when it comes to making websites more sustainable is that performance, user experience and sustainability are all neatly intertwined. Jack Lenox. 2019-01-15T13:30:32+01:00.

Website Performance 73

Website Performance Website Energy Performance 73

Percona

JUNE 4, 2023

Critical features of MariaDB include robust security features like encryption at rest and in transit, user authentication, and role-based access control (RBAC), as well as high-performance query execution, advanced indexing techniques, and replication, clustering, and sharding, ensuring scalability and high availability. What is MySQL?

Open Source 52

Open Source Servers Storage Scalability 52

Smashing Magazine

JUNE 30, 2021

The Problem Of Unpredictable Performance. At the same time, we have a widening performance gap. In terms for performance, these phones have plateaued at the performance of a 2012 iPhone. Applications built for the Web are expected to run on devices that fall anywhere on this broad performance spectrum.

Games 145

Games Architecture Code C++ 145

Tim Kadlec

OCTOBER 17, 2010

Performance optimization is the Rodney Dangerfield of web development–it “don’t get no respect” In spite of its great importance in the overall user experience, it is all too often pushed aside and treated as an afterthought. Performance optimization isn’t that necessary. Performance matters.

Performance 40

Performance Energy Google Internet 40

Scalegrid

FEBRUARY 8, 2024

It utilizes methodologies like DStore, which takes advantage of underused hard drive space by using it for storing vast amounts of collected datasets while enabling efficient recovery processes. This strategy reduces the volume needed during retrieval operations.

Storage 130

Storage Systems Big Data Azure 130

Percona

APRIL 24, 2023

Indexes are generally considered to be the panacea when it comes to SQL performance tuning, and PostgreSQL supports different types of indexes catering to different use cases. The benefits come with a cost in terms of performance and resource consumption. The more indexes, the more the requirement of memory for effective caching.

Tuning 125

Tuning Cache Storage Database 125

The Symphonia

JANUARY 21, 2019

We even put CI/CD front and center in our training courses ?—?we You can use various different sizes of build host (small, medium, large); you can use one of the predefined images as your build environment, or you can define your own docker image to use; and you can, if you want, cache data across build runs.

AWS 40

AWS Open Source Lambda Serverless 40

SQL Performance

OCTOBER 13, 2021

I also compare them with stored procedures, mainly focusing on differences in terms of default optimization strategy, and plan caching and reuse behavior. In our case, the plan performs a seek in the supporting index you created earlier. In my examples I’ll use a sample database called TSQLV5. plan_handle , Q. execution_count , T.

Cache 144

Cache Strategy C++ Code 144

The Morning Paper

APRIL 11, 2019

In addition, service workers have the ability to intercept and handle network requests (for e.g., caching and pre-loading purposes). There is no low-level networking access, but HTTP request methods and the HTTP body can of course be controlled. No user permission is required to register and maintain a service worker.

Website 44

Website Network Traffic Cache 44

Smashing Magazine

JULY 18, 2022

You are now “Head of Performance” at Repairing Magazine, the most serious competitor to Smashing Magazine. Your job for today is to implement this feature with the best possible performances. However, it’s not energy-efficient to render the article for each and every request. Congratulations On Your New Job.

Cache 115

Cache Website Energy Servers 115

CSS - Tricks

APRIL 1, 2021

Site performance is potentially the most important metric. The better the performance, the better chance that users stay on a page, read content, make purchases, or just about whatever they need to do. Here’s the thing: performance is more than a one-off task. billion if the site slowed down by just one second. Lighthouse.

Cache 92

Cache Social Media Media Network 92

Dynatrace

JULY 16, 2020

To do that, we need an easy and efficient API access to all of our Dynatrace Environments, without having to create and maintain API access tokens of individual tenants. It wouldn’t scale and it wouldn’t perform either. Highly parallel and performant for any API call and doesn’t introduce much overhead. ?

Cache 234

Cache Serverless Efficiency Tuning 234

ACM Sigarch

NOVEMBER 4, 2019

Using genomics and deep learning as two motivating examples, he highlighted the importance of algorithm-architecture co-design to improve end-to-end efficiency. In particular, she highlighted her transformative MIT’78 VLSI System Design Course she designed and taught as a Visiting Professor of EECS at MIT.

Hardware 18

Hardware Architecture Programming Innovation 18

SQL Performance

OCTOBER 7, 2020

Its raison d’être is to cache result rows from a plan subtree, then replay those rows on subsequent iterations if any correlated loop parameters are unchanged. For more background on these performance spools see my prior article. Spools are the least costly way to cache partial results. After all, sorting one row (or no rows!)

Servers 106

Servers Cache Azure Performance 106

Smashing Magazine

AUGUST 22, 2021

HTTP/3: Performance Improvements (Part 2). HTTP/3: Performance Improvements (Part 2). In this second part, we will zoom in on the performance improvements that QUIC and HTTP/3 bring to the table for web-page loading. HTTP/3 performance features ( current article ). Robin Marx. 2021-08-23T06:20:00+00:00.

Performance 106

Performance Network Latency Servers 106

Smashing Magazine

AUGUST 15, 2021

Cache Merril. Companies can use technology roadmaps to review their internal IT , DevOps, infrastructure, architecture, software, internal system, and hardware procurement policies and procedures with innovation and efficiency in mind. Evaluate Current Systems And Chart A Course. How To Develop Your Business’ Technology Roadmap.

Technology 139

Technology Technology Development Strategy 139

The Morning Paper

FEBRUARY 6, 2020

Last week we looked at a function shipping solution to the problem; Cloudburst uses the more common data shipping to bring data to caches next to function runtimes (though you could also make a case that the scheduling algorithm placing function execution in locations where the data is cached a flavour of function-shipping too).

Lambda 98

Lambda Serverless Cache Latency 98

Sutter's Mill

FEBRUARY 13, 2017

Tue-Thu Apr 25-27: High-Performance and Low-Latency C++ (Stockholm). On April 25-27, I’ll be in Stockholm (Kista) giving a three-day seminar on “High-Performance and Low-Latency C++.” If you’re interested in attending, please check out the links, and I look forward to meeting and re-meeting many of you there.

Latency 51

Latency C++ Hardware Performance 51

Percona

MAY 15, 2023

This level of distribution will seriously affect the efficiency of the operation, which will increase the response time significantly. This, of course, is unless I can organize my products by country as well, which is a bit unusual nowadays but not impossible. This is it.

Traffic 123

Traffic Scalability Database Servers 123

Smashing Magazine

NOVEMBER 17, 2022

That is why, today, Web Performance is as important and trendy as having an online presence. Table of Contents: What Is Web Performance? What Is Web Performance? Web performance refers to the speed at which a website loads, how fast it’s downloaded, and how an app is displayed on the user’s browser. Conclusion.

Media 106

Media Cache Website Mobile 106

SQL Performance

NOVEMBER 10, 2021

The benefits in the iTVF case include the fact that you can involve it in a query, and as long as you pass repeating constant inputs, there’s the potential to reuse a previously cached plan. The plan efficiently relies on the index for both the filtering and the ordering purposes. So, let’s try…. Figure 6: Plan for Query 6.

Cache 121

Cache Servers Code Database 121

Alex Russell

APRIL 29, 2021

Classics of the genre include: Apple's just focused on performance! The Performance Argument. As an engineer on a browser team, I'm privy to the blow-by-blow of various performance projects, benchmark fire drills, and the ways performance marketing (deeply) impacts engineering priorities. Web Performance APIs.

Media 145

Media Games Education Engineering 145

Speed Curve

FEBRUARY 25, 2024

My favourite place to start is with the Web Vitals heatmap on SpeedCurve's RUM > Performance dashboard. The Performance panel can be overwhelming – even for experienced engineers – as it exposes how much work the browser is doing to load pages or handle interactions. Switching to the DevTools Performance panel 3.

Analytics 91

Analytics Processing Google Mobile 91

SQL Performance

DECEMBER 3, 2019

We can see this because the statement captured is different from the statement we sent to SQL Server, which had a literal 0 : You can eliminate the warning, with perhaps no difference in actual performance, using a couple of tricks. sp_executesql @sql , N'@IsShipped bit' , @IsShipped ; This leads to the same efficient plan as above.

Database 81

Database Efficiency Cache Code 81

The Morning Paper

JUNE 23, 2019

Generally to cache data (including non-persistent data that never sees a backing store), to share non-persistent data across application services (e.g. ” Even re-reading that today, the letter of the law there is surprisingly strict to me: you can use the local memory space or filesystem as a brief single transaction cache, but no more.

Cache 79

Cache Latency Google Lambda 79

IO River

NOVEMBER 2, 2023

It’s not just limited to cloud resources like AWS and Azure; Terraform is versatile, extending its capabilities to key performance areas like Content Delivery Network (CDN) management, ensuring efficient content delivery and optimal user experience.‍Started  ‍Of course, the latter. But how does this apply to CDNs?

Open Source 52

Open Source DevOps AWS Azure 52

Alex Russell

OCTOBER 22, 2017

TL;DR: performance budgets are an essential but under-appreciated part of product success and team health. Nobody is trying to do a poor job, and yet the results of a “completed” PWA project often require weeks or months of painstaking rework to deliver minimally acceptable performance. Partner meetings are illuminating.

Performance 68

Performance Benchmarking Network Mobile 68

Smashing Magazine

AUGUST 20, 2021

Ben and Mena Trott created MovableType because of a “Dissatisfacion with existing blog CMSes — performance, stability.” In 2006, Denis Defreyne tried to set up a Ruby-based blog platform and ran into performance problems — “Having a VPS with only 96 MB of RAM, any Ruby-based CMS ran extremely slowly.”

Ecommerce 139

Ecommerce Website Government Internet 139

IO River

NOVEMBER 2, 2023

Businesses can adjust configurations to manage everything from basic distribution settings to intricate geo-targeted content caching and delivery strategies, all with the same ease.‍‍2. We've reached an age where efficient and swift infrastructure deployment is more crucial than ever. Of course, the latter.

Open Source 40

Open Source DevOps AWS Azure 40

Smashing Magazine

SEPTEMBER 6, 2021

If after the previous two parts — HTTP/3 history and core concepts and HTTP/3 performance features — you’re convinced that starting to use the new protocols is a good idea (and you should be!), HTTP/3 performance features. For example, you could reduce compression efficiency , because that works better with more data.

Network 105

Network Servers Cache Traffic 105

Highly Scalable

SEPTEMBER 18, 2012

These developments gradually highlight a system of relevant database building blocks with proven practical efficiency. Historically, NoSQL paid a lot of attention to tradeoffs between consistency, fault-tolerance and performance to serve geographically distributed systems, low-latency or highly available applications.

Database 213

Database Latency C++ Scalability 213

Smashing Magazine

NOVEMBER 30, 2021

Improving The Performance Of Wix Websites written by Dan Shappir. So we’re throwing a ton of client-side JS at people, and that introduces a ton of agility and performance issues. And so what I think is awesome about Jamstack if done a certain way, is it can dramatically improve the performance of the things that you’re building.

Technology 94

Technology Technology Servers Code 94

Smashing Magazine

OCTOBER 29, 2019

Even if you resize your images to the exact specifications of your website and run them through a compressor, they can still put a strain on performance and run up bandwidth usage. WebP entered the picture with a much more efficient use of lossy compression (which I’ll explain below) and became the much-needed successor to JPG.

Website 72

Website Speed Cache Google 72