Percona

APRIL 12, 2023

Let’s start with this: MongoDB is accurately referred to as source-available software. That early decision was notable because whereas the GPL is applied if derivative work is distributed, the AGPL license applies both for distributed work and whenever end users interact with a program over a network. Now, back to MongoDB itself.

Open Source 81

Open Source Programming Database Servers 81

Dynatrace

OCTOBER 23, 2020

The shortest possible time to value offered by Dynatrace is one of the most important reasons that our customers select Dynatrace over other monitoring solutions available on the market. The Ansible OneAgent collection is available from two primary sources: Directly from Dynatrace. Dynatrace news. From the Ansible Galaxy repository.

Tuning 130

Tuning Monitoring Availability Architecture 130

Dynatrace

SEPTEMBER 28, 2021

While DevOps is often referred to as “agile operations,” the widely quoted definition from Jez Humble, co-author of The DevOps Handbook, calls it “a cross-disciplinary community of practice dedicated to the study of building, evolving, and operating rapidly-changing resilient systems at scale.” App availability.

DevOps 192

DevOps Metrics Traffic Efficiency 192

Speed Curve

FEBRUARY 5, 2024

The use of server-timing headers by content delivery networks closes a big gap. This data is available by enabling the mPulse behavior in property manager. Definitely worth a read! For more years than I care to mention, I've been advising folks that their TTFB should be under 500ms. But what happens when it doesn't?

Servers 57

Servers Cache Retail Benchmarking 57

Tech News Gather

JANUARY 29, 2024

It will also automatically adjust for any screen size and you can choose from 27 available languages. Download the Mostbet app for Android The bookie’s app for Android is available free of charge to any player. Download the Mostbet app for iOS The Mostbet app is also available for iOS mobile devices.

Games 52

Games Mobile Programming Operating System 52

Dynatrace

DECEMBER 18, 2023

But often, we use additional services and solutions within our environment for backups, storage, networking, and more. This covers the infrastructure, processes, and the application stack, including tracing, profiling, and logs.

Metrics 171

Metrics Engineering Energy Tuning 171

Smashing Magazine

FEBRUARY 15, 2021

A video with large dimensions or a high bitrate will take longer to download and will require a higher speed network to play back smoothly. This leads to longer startup times, and if the network cannot supply the video fast enough, the video will stall during video playback. There is a solution though! Large preview ).

Network 143

Network Speed Website Mobile 143

CSS Wizardry

MAY 19, 2020

It’s widely accepted that self-hosted fonts are the fastest option: same origin means reduced network negotiation, predictable URLs mean we can preload , self-hosted means we can set our own cache-control. However, the execution of this header is bound by the response’s TTFB, which on high-latency networks can be very, very high.

Google 364

Google Media Latency Metrics 364

High Scalability

JULY 18, 2022

If you have experience in hosting and with the WordPress stack, have worked with Ubuntu or Debian-based systems, and cutting-edge technologies, such Ansible and LXC, you should definitely check us out and apply here ! Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Make your job search O (1), not O ( n ).

Education 100

Education DevOps Infrastructure Scalability 100

High Scalability

JUNE 10, 2022

If you have experience in hosting and with the WordPress stack, have worked with Ubuntu or Debian-based systems, and cutting-edge technologies, such Ansible and LXC, you should definitely check us out and apply here ! Client libraries are available for Node, Ruby, Python, PHP, Go, Java and.NET. Make your job search O (1), not O ( n ).

Education 100

Education DevOps Infrastructure Scalability 100

All Things Distributed

APRIL 11, 2018

With Fargate, you don't need to stand up a control plane, choose the right instance type, or configure all the other components of your application stack like networking, scaling, service discovery, load balancing, security groups, permissions, or secrets management. This is the vision behind AWS Fargate.

Cloud 148

Cloud AWS Innovation Traffic 148

Dynatrace

NOVEMBER 24, 2021

Quick and easy network infrastructure monitoring. All of this convenient visibility is available with just a few clicks. Begin network monitoring by simply deploying an extension with just a few clicks. Tired of constantly switching between all your monitoring tools? Start monitoring in minutes.

Network 203

Network Infrastructure Virtualization Metrics 203

CSS Wizardry

NOVEMBER 9, 2018

In this post I want to look at how CSS can prove to be a substantial bottleneck on the network (both in itself and for other resources) and how we can mitigate it, thus shortening the Critical Path and reducing our time to Start Render. Employ Critical CSS. The same waterfall occurs in Opera and Safari.).

Network 278

Network Performance Media Cache 278

The Morning Paper

SEPTEMBER 24, 2019

you should definitely check it out if you don’t already know it!). However, these fixes will only be available to users able to upgrade to Android Q — those with the means to own a newer smartphone. Each app was then executed on a physical mobile phone equipped with a custom OS and network monitor. most apps). most apps).

Systems 74

Systems Traffic Network Google 74

Speed Curve

OCTOBER 27, 2020

Two of the Web Vitals – Largest Contentful Paint (LCP) and First Input Delay (FID) – were actually available in SpeedCurve for quite a while prior to the announcement. It's definitely worth a read.). Browser version, device, viewport size, network throttling, and CPU throttling all remain constant.

Retail 81

Retail Benchmarking Google Metrics 81

Tim Kadlec

APRIL 12, 2020

Synthetic tests, even properly tuned to match device and network characteristics, only occasionally surfaced the issue. Trial and error is fine, and often the only way forward, but it’s always nice to have some definitive evidence to guide decisions. Looking at the page itself, we noticed a block of JSON data on product pages.

Tuning 69

Tuning Cache Network Servers 69

Smashing Magazine

JUNE 29, 2021

And once all that is done: remember Jamstack serves our apps from the edges of the Content Delivery Network. So we still need to move things from the server they were compiled at to the edges of the network. If an app has a medium to a large amount of routes, it is definitely worth considering the ODB strategy.

Cache 129

Cache Website Strategy Traffic 129

The Morning Paper

JANUARY 14, 2020

The key thing is that by the definition of the language and the rules for valid expressions within it, any model expressed in that language will be interpretable. The authors use NDPS to train a policy for the practice mode of TORCS – input is available from 29 sensors, and the agent must learn to control acceleration and steering.

Programming 63

Programming Network Games Processing 63

Tim Kadlec

JUNE 29, 2015

That something must be passed over some network. I have no control over the network. That doesn’t mean it’s going to have the same fidelity as the ideal experience, but it does mean that provided there’s a network at least there’s an experience to be had. That’s a short-sighted definition of the term.

Network 72

Network Servers Website Technology 72

Testsigma

SEPTEMBER 23, 2021

We are definitely losing the stability of the test environment here. Let’s understand this with the help of an example – there is a video-streaming website that is available for laptops and computers only. The solution is to use a dedicated cloud-based test lab where the devices are only available to you and your team.

Cloud 96

Cloud Testing Infrastructure Internet 96

Particular Software

JUNE 3, 2019

The availability of bandwidth increases at a staggering rate, but we're never happy. We now live in an age when it's possible to stream high definition TV, and yet we are not satisfied. Even within a LAN, network congestion and its effect on bandwidth can have a noticeable impact on the applications we develop.

Latency 40

Latency Speed Network Strategy 40

Particular Software

AUGUST 30, 2021

This can be caused by anything from a missing event topic to a momentary network glitch. We definitely do not want to bill the customer multiple times nor ship them multiple orders. What if BillOrder and CreateShippingLabel are sent, but something goes wrong, and the OrderAccepted event cannot be published?

Azure 52

Azure Transportation C++ Code 52

Apica

NOVEMBER 15, 2019

Support for capacity planning, including “prescale clustering” –The Cloud, by definition, has no capacity limit, and many organizations rely on dynamic scaling to address usage spikes. Users should also be able to access code directly for advanced scripting, not only via the GUI.

Performance Testing 40

Performance Testing Testing Performance Games 40

Dean Hume

AUGUST 8, 2017

Watching videos of developers showcasing their work is definitely one of my favourite ways of learning new things! I am always looking for ways to improve the performance of my websites, so this definitely sparked my interest. As he was demoing his code, I noticed that he created an awesome little helper library to lazy load images.

Code 58

Code Website Media Efficiency 58

Abhishek Tiwari

DECEMBER 27, 2017

optimised container networking and security. Kubernetes has all necessary primitives available to make it happen. A few years back, Hortonworks tried to create a fork of Kubernetes with YARN scheduler [15] but at that time support for multiple schedulers was not available in Kubernetes. Running Workloads in Kubernetes ??.

Big Data 63

Big Data Storage Benchmarking Hardware 63

CSS Wizardry

DECEMBER 9, 2023

Always force HTTPS when it’s available. However, we can also see that the browser didn’t begin network negotiation until closer to the 1.5-second Connection overhead isn’t huge , but too many preconnect s that either a) aren’t critical, or b) don’t get used at all, is definitely wasteful. href=//… ). What went wrong?!

Speed 234

Speed Network Analytics Availability 234

Rigor

OCTOBER 21, 2019

Reading time 4 min People all over the world consume data on a daily basis across a variety of networks, geographies, and devices. An API typically describes the service’s available functionality, how it can be used and accessed, and what formats it will accept as an input or output. api #apis #webperf #perfmatters Click To Tweet.

Programming 82

Programming Monitoring Database Website 82

The Morning Paper

OCTOBER 27, 2019

A model can be a black box for one of two reasons: (a) the function that the model computes is far too complicated for any human to comprehend, or (b) the model may in actual fact be simple, but its details are proprietary and not available for inspection. Bringing this idea to network design, Chen, Li, et al.

Healthcare 70

Healthcare Energy Network Design 70

Rigor

DECEMBER 19, 2019

Reading time 4 min It’s important for both technical and business teams to understand the different web performance monitoring options that are available as well as their various use cases and the benefits of each. Monitor in a Controlled Environment. Benchmark Against Competitors.

Monitoring 40

Monitoring Benchmarking Website Traffic 40

KeyCDN

SEPTEMBER 12, 2019

An easy way to compress images is with our image processing service that happens to also be fully integrated into our existing network. The PHP library for the API is available on GitHub. Indexing Images When it comes to Google finding your images you definitely want to make sure they are indexing properly.

Social Media 106

Social Media Media Google Website 106

All Things Distributed

DECEMBER 5, 2010

I am very excited that today we have launched Amazon Route 53, a high-performance and highly-available Domain Name System (DNS) service. Authoritative servers hold the definitive mappings. Route 53 provides Authoritative DNS functionality implemented using a world-wide network of highly-available DNS servers. No lock-in.

Cloud 117

Cloud Internet Internet AWS 117

Scalegrid

JANUARY 8, 2019

In Part I , we introduced a High Availability (HA) framework for MySQL hosting and discussed various components and their functionality. Semisynchronous replication, which is natively available in MySQL, helps the HA framework to ensure data consistency and redundancy for committed transactions. rpl_semi_sync_master_timeout.

Availability 113

Availability Tuning Speed Network 113

Dean Hume

AUGUST 8, 2017

Watching videos of developers showcasing their work is definitely one of my favourite ways of learning new things! I am always looking for ways to improve the performance of my websites, so this definitely sparked my interest. As he was demoing his code, I noticed that he created an awesome little helper library to lazy load images.

Code 40

Code Website Media Efficiency 40

Dean Hume

AUGUST 8, 2017

Watching videos of developers showcasing their work is definitely one of my favourite ways of learning new things! I am always looking for ways to improve the performance of my websites, so this definitely sparked my interest. As he was demoing his code, I noticed that he created an awesome little helper library to lazy load images.

Code 40

Code Website Media Efficiency 40

Testsigma

JANUARY 29, 2021

Giving priority to mobile website testing does not mean that you have to perform testing on all ‘categories’ of mobile phones available in the market. Leverage automation testing when the results are definitive and manual testing for long workflows (and dynamically changing UI). Mobile Device Compatibility. Mobile Friendliness Testing.

Website 98

Website Mobile Testing Strategy 98

Tim Kadlec

MARCH 10, 2015

If you do, WebPageTest will run the test using Chrome mobile over a 3G network and you’ll be able to jump to those results once the test has completed. Figure 1: Site cost indicators are now available directly in WebPageTest results. You can choose to run the test directly from What Does My Site Cost?

Metrics 58

Metrics Mobile Testing Tools Testing 58

Smashing Magazine

DECEMBER 19, 2021

There are many ways of measuring your Core Web Vitals , but the definitive way — even if it’s not the best way, as we’ll see soon — is in Google Search Console (GSC). This is available at an origin-level (i.e. The Save Data information is available in two (soon to be three!) Large preview ). But hold up a minute.

Google 143

Google Traffic Mobile Website 143