Testsigma

APRIL 13, 2021

During compatibility testing of an application, we check the compatibility of the application with multiple devices, hardware, software versions, network, operating systems, and browsers, etc. Operating System. The app should support the software components like APIs, videos, voice, images, etc. on an iOS device.

Testing 84

Testing Hardware Mobile Testing Tools 84

Testsigma

MAY 24, 2021

The reporting includes screenshots, video recordings, logs, and detailed reports to cover on all grounds. Additionally, as soon as a new version of a browser or operating systems (OS) is released in the market, it gets added by Testsigma to the available test environments. We will start from the very basic. .

Website 52

Website Testing Operating System Testing Tools 52

KeyCDN

OCTOBER 3, 2019

TCP support is built into the kernel of operating systems. Especially for video services like YouTube, where users report 30% fewer rebuffers when watching videos over QUIC. From Google’s QUIC FAQ : Why can’t you just evolve and improve TCP under SPDY? That is our goal.

Transportation 51

Transportation Internet Internet Google 51

Brendan Gregg

DECEMBER 31, 2017

Fortunately, it was videoed for those who missed it. A video of the talk is on youtube : The slides are on slideshare : I love this talk as I get to share more about what the Performance and Operating Systems team at Netflix does, rather than just my work. Hypervisor (Xen).

Tuning 61

Tuning AWS Best Practices Network 61

O'Reilly

DECEMBER 12, 2023

The first extends Answers , our AI-based search tool that uses natural language queries to find specific answers in our vast corpus of courses, books, and videos. expected to go into beta in the first half of 2024 Our second project is geared towards making our long-form video courses simpler to browse.

Artificial Intelligence 100

Artificial Intelligence Media Google Processing 100

Brendan Gregg

DECEMBER 30, 2017

Fortunately, it was videoed for those who missed it. A video of the talk is on youtube : The slides are on slideshare : I love this talk as I get to share more about what the Performance and Operating Systems team at Netflix does, rather than just my work. Hypervisor (Xen).

Tuning 52

Tuning AWS Best Practices Network 52

The Netflix TechBlog

JUNE 4, 2019

These applications range from critical low-latency services powering our customer-facing video streaming service, to batch jobs for encoding or machine learning. The idea CFS operates by very frequently (every few microseconds) applying a set of heuristics which encapsulate a general concept of best practices around CPU hardware use.

Cache 251

Cache Latency Airlines Logistics 251

Testsigma

APRIL 2, 2020

Platforms that need to be tested: If yours is a desktop application, list down the operating systems that should be tested. If yours is a mobile application, then list down the supported mobile operating systems. If yours is a web application, then list down the supported browsers.

Testing 81

Testing Programming Mobile Operating System 81

Testsigma

SEPTEMBER 9, 2021

To help you debug the test cases easily, Testsigma provides logs, screenshots and videos of failures. Apart from this, using Testsigma, users can run their automated tests on hundreds of combinations of browsers and operating systems and over 2,000 iOS and Android devices on the cloud. Debug test cases on cloud.

Cloud 59

Cloud Testing Mobile Scalability 59

O'Reilly

DECEMBER 2, 2019

I don’t need more bandwidth for video conferences or movies, but I would like to be able to download operating system updates and other large items in seconds rather than minutes. High-speed networks through 5G may represent the next generation of cord cutting. At a gigabit, you don’t have to think twice.

Wireless 53

Wireless Serverless IoT Artificial Intelligence 53

The Morning Paper

NOVEMBER 19, 2019

On the other hand we have good old-fashioned native apps that you install on your operating system (a dying breed? If you have 2 minutes and 10 seconds available, it’s well worth watching this short video showing Trellis in action. ” Visualising document history is important (see the Trellis video!).

Cloud 83

Cloud Software Software Internet 83

Brendan Gregg

OCTOBER 28, 2017

In the past I've shared similar methodologies applied to other operating systems, and finished porting them to BSD for this talk. The video is on youtube : And the slides are on slideshare : FreeBSD has an excellent range of analysis tools, and this was an opportunity to show them off.

Systems 52

Systems Performance C++ Operating System 52

SQL Server According to Bob

JANUARY 5, 2017

Once you look at it from the CPU outward (as Slava talks about in the channel 9 video ) it becomes clear. Without going into details, you boot your laptop or server and don’t give a thought about the binary format(s) of the operation system. The same thing happens for Linux and other operating systems.

Servers 40

Servers Operating System C++ Software Engineering 40

Speed Curve

SEPTEMBER 25, 2018

Even once the operating system gets hold of a frame, there can be a noticeable delay before that frame is actually rendered to the screen. WebPageTest loads a web page in a real web browser and captures a video of the screen as the page loads.

Metrics 49

Metrics Performance Testing Testing Internet 49

All Things Distributed

JANUARY 19, 2011

Flexibility is one of the key principles of Amazon Web Services - developers can select any programming language and software package, any operating system, any middleware and any database to build systems and applications that meet their requirements. By Werner Vogels on 18 January 2011 04:00 PM. Comments ().

AWS 115

AWS Cloud Java Scalability 115

KeyCDN

SEPTEMBER 20, 2018

When LogRocket detects a bug, it automatically creates a video capturing exactly what users see on their screens. BrowserStack and Usersnap are ideal tools for manual error tracking because they both run on the majority of operating systems and browsers. LogRocket LogRocket is a little bit different from the others.

Strategy 67

Strategy Monitoring Website Google 67

Smashing Magazine

JANUARY 15, 2019

For the more adventurous/technical, the top (table of processes) command provides similar metrics on most Unix-like operating systems such as macOS and Ubuntu. Are we embedding YouTube videos? An embedded YouTube video typically adds about a megabyte of data transfer before anyone even interacts with it.

Website Performance 73

Website Performance Website Energy Performance 73

The Netflix TechBlog

SEPTEMBER 24, 2021

After content ingestion, inspection and encoding, the packaging step encapsulates encoded video and audio in codec agnostic container formats and provides features such as audio video synchronization, random access and DRM protection. Packaging has always been an important step in media processing.

Cloud 237

Cloud Media Storage Cache 237

Dynatrace

NOVEMBER 1, 2022

Now, you can learn how Dynatrace advances mobile DevOps in this video: Mobile DevOps crash and error analysis. operating system. Dynatrace takes this data up another notch by providing a video replay of that session via a capability called Session Replay , which practitioners can turn on optionally per application.

Mobile 130

Mobile DevOps Monitoring Traffic 130

Dynatrace

SEPTEMBER 16, 2022

Watch the video below or read on to learn more about the benefits of an end-to-end platform for mobile app owners. . Watch a video overview of mobile app monitoring with Dynatrace or start your free trial today to start monitoring and optimizing your mobile apps. .

Mobile 219

Mobile Metrics Monitoring Latency 219

Dynatrace

JANUARY 26, 2021

Traditional computing models rely on virtual or physical machines, where each instance includes a complete operating system, CPU cycles, and memory. REST APIs, authentication, databases, email, and video processing all have a home on serverless platforms. The provider is essentially your system administrator.

Serverless 243

Serverless Efficiency Lambda Azure 243

Alex Russell

JUNE 22, 2022

World-class experts in graphics, networking, cryptography, databases, language design, VM implementation, security, usability (particularly usable security), power management, compilers, fonts, high-performance layout, codecs, real-time media, audio and video pipelines, and per- OS specialisation are required. How much does all of this cost?

Engineering 110

Engineering Traffic Government Google 110

The Agile Manager

MAY 13, 2011

The "value" of preventing an outcome is not the same as the "value" of adding a dollar of revenue or the "value" of sweating a dollar of cost out of business operations. Office suites and operating systems with GUIs were once the "killer apps" for personal computers, but they've become utilities, like water, electricity or retail banking.

Social Media 40

Social Media Retail Google Media 40

Testsigma

DECEMBER 12, 2020

Cross browser testing tools can help you check the compatibility of the app and web pages with different combinations of browsers and operating systems in much less time. With Testsigma , you can perform testing on more than 1000 operating system and browser combinations that are instantly available on cloud.

Testing Tools 93

Testing Tools Testing Operating System Internet 93

Smashing Magazine

MARCH 2, 2021

Also, there was a 65% increase in video consumption on mobile devices in 2020. According to Tim Kadlec (video), that’s an Android device that’s couple of years old, and costs around $200. Hot-reloading is supported as well, as well as video recording and screenshots. What’s a representative device to test on in 2021?

Mobile 135

Mobile Testing Website Benchmarking 135

Dynatrace

OCTOBER 28, 2019

If I see tolerating and frustrated visitors, is it related to a region, country, device, or an operating system? Notice on the video below that the words are appearing slowly, which I’m not sure we would pick up without Session Replay. Are these visits impacted by response time or code/application issues?

Google 149

Google Analytics Traffic Operating System 149

Smashing Magazine

OCTOBER 6, 2021

Continue reading below ↓ Meet Smashing Online Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A. On design systems, CSS/JS and UX. Worth another mention is Miriam Suzanne’s video: Why is CSS So Weird? More ideas, tips, and tools will be discussed next.

Design 145

Design Availability Mobile Website 145

Smashing Magazine

FEBRUARY 5, 2019

Keep in mind that the operating system will remove the saved state when the app is being force-closed by the user, in order to avoid getting stuck in a broken state in case something goes wrong in the state preservation and restoration. A Suite of Delicious iOS Eye Candy ,” Tim Oliver, Tokyo iOS Meetup 2018 (Video).

Performance 77

Performance Energy Operating System Code 77

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. This testing is crucial to ensure standard usage and performance of your app on various devices, operating systems, hardware, browsers, and their different versions. You’d be thinking of a no right?

Mobile 82

Mobile Testing Hardware C++ 82

Testsigma

JULY 24, 2021

Owing to the abundance of apps and websites in the market, an average user has several choices, and to ensure the user consumes your product, you’ll have to craft products that are compatible with their devices that run on various operating systems. Picture credit: Leapwork.

Testing Tools 52

Testing Tools Mobile Testing Entertainment 52

Smashing Magazine

MARCH 7, 2022

For others, it might involve using smaller images or not loading videos by default. Websites should still deliver the core experience of the website, but drop optional extras. For Smashing Magazine, that involved dropping some of our web fonts. One important point that Tim noted is using Save Data might not always improve performance.

Website 104

Website Media Mobile Network 104

Percona

APRIL 26, 2023

Watch the “Using Open Source Software to Optimize and Troubleshoot Your MySQL Environment” video sessions Open source software powers the Internet. Linux, for example, is the most widely used operating system to run services you use daily.

Open Source 85

Open Source Software Software Social Media 85

Percona

APRIL 17, 2023

In this blog post, we will discuss the best practices on the MongoDB ecosystem applied at the Operating System (OS) and MongoDB levels. Operating System (OS) settings Swappiness Swappiness is a Linux kernel setting that influences the behavior of the Virtual Memory manager when it needs to allocate a swap, ranging from 0-100.

Best Practices 52

Best Practices Design Tuning Database 52

Alex Russell

AUGUST 30, 2021

Does Apple restrict, in any way, the ability of competing web browsers to deploy their own web browsing engines when running on Apple's operating system? House Antitrust Subcommittee includes their most specific claims: 4. If yes, please describe any restrictions that Apple imposes and all the reasons for doing so.

Engineering 98

Engineering Open Source Website Operating System 98

Smashing Magazine

OCTOBER 9, 2021

Continue reading below ↓ Meet Smashing Online Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A. On design systems, CSS/JS and UX. However, as of the time of writing, support for React is still under development. More after jump! Jump to online workshops ?.

Media 121

Media Code Efficiency Tuning 121

All Things Distributed

OCTOBER 2, 2017

The success of our early results with the Dynamo database encouraged us to write Amazon's Dynamo whitepaper and share it at the 2007 ACM Symposium on Operating Systems Principles (SOSP conference), so that others in the industry could benefit. This was the genesis of the Amazon Dynamo database.

Internet 128

Internet Internet AWS Performance 128

All Things Distributed

MARCH 11, 2016

Failures are a given and everything will eventually fail over time: from routers to hard disks, from operating systems to memory units corrupting TCP packets, from transient errors to permanent failures. All the while, we were refueling in midair and moving customers from plane to plane without them even realizing it.

AWS 144

AWS Hardware Retail Virtualization 144