Dynatrace

DECEMBER 9, 2021

PHP is widely used in web development by prominent social media companies, content management systems, and video teleconferencing brands. False positives and false negatives drastically impact the overall security posture, making it difficult to keep entire software stacks secure and up to date.

Social Media 183

Social Media Open Source Media Cloud 183

All Things Distributed

OCTOBER 2, 2017

With these requirements in mind, and a willingness to question the status quo, a small group of distributed systems experts came together and designed a horizontally scalable distributed database that would scale out for both reads and writes to meet the long-term needs of our business. This was the genesis of the Amazon Dynamo database.

Internet 128

Internet Internet AWS Performance 128

Testsigma

DECEMBER 19, 2020

Responsive Web Design (RWD) is a term that was defined by Ethan Marcotte in 2010 according to which, design and development of web pages should be responsive to different screen size, platform, and orientation. Earlier, people only had a desktop and a limited number of browsers to surf the internet. Vendor-Specific functions 3.

Design 52

Design Testing Media Testing Tools 52

Dynatrace

JULY 24, 2023

Session replay is a real user monitoring technology that creates video-like recordings — or snapshots — of how users navigate and interact with a company’s website or mobile application. Most internet users shop online, providing a name, address, and credit card number to complete an order. Consumer data.

Analytics 188

Analytics Website Mobile Internet 188

High Scalability

NOVEMBER 14, 2018

Five years ago when Google published The Datacenter as a Computer: Designing Warehouse-Scale Machines it was a manifesto declaring the world of computing had changed forever. The world is still changing, so Google published a new edition: The Datacenter as a Computer: Designing Warehouse-Scale Machines, Third Edition.

Design 54

Design Education Google Internet 54

Smashing Magazine

OCTOBER 11, 2022

All industries have a part to play, and that includes web design and development. The internet accounts for an estimated 3–4% of global emissions — equivalent to some countries. The carbon emissions of the internet are roughly equivalent to those generated by the entire aviation industry, or the whole of Africa.

Strategy 123

Strategy Development Energy Website 123

Smashing Magazine

OCTOBER 27, 2021

If you are designing an app or a website, you can test how easy and intuitive it is to complete a specific task, fill out a form, find certain information, or buy a product. Before those studies, web pages were designed as printed media, with columns and big blocks of text. Eye-Tracking Evolution. Source: Oculid) ( Large preview ).

Mobile 111

Mobile Website Hardware Social Media 111

Brendan Gregg

JULY 4, 2021

The video is on [youtube]: The slides are on [slideshare] or as a [PDF]: I work on many areas of performance, but recently I've had a lot of demand to talk about BPF. This was a chance to talk about other things I've been working on, such as the present and future of hardware performance.

Performance 140

Performance Latency Hardware Storage 140

Brendan Gregg

FEBRUARY 28, 2023

The video is now on [YouTube]: The slides are [online] and as a [PDF]: first prev next last / permalink/zoom In Q&A I was asked about CXL (compute express link) which was fortunate as I had planned to cover it and then forgot, so the question let me talk about it (although Q&A is missing from the video).

Performance 110

Performance Latency Cache Virtualization 110

Tech News Gather

JULY 19, 2023

Smart home automation is the process of automating your house by using Internet of Things (IoT) devices to manage your lights, appliances, HVAC, entertainment, security cameras, and alarms, and other sensors for things like water or gas leaks. During the registration process, the user must choose a unique username and password.

Wireless 52

Wireless IoT Development Internet 52

Alex Russell

APRIL 29, 2021

In almost every area, Apple's low-quality implementation of features WebKit already supports requires workarounds not necessary for Firefox (Gecko) or Chrome/Edge/Brave/Samsung Internet (Blink). Next-generation video codecs, supported in many modern chips, but also a licensing minefield. Fundamentally enabling for video creation apps.

Media 145

Media Games Education Engineering 145

Particular Software

APRIL 27, 2020

We’ve certainly been affected by this shift at Particular with the cancellation of our popular Advanced Distributed Systems Design (ADSD) course this year. In response, we’ve made the videos from the course free for a limited time for online viewing. Q: I understand you watched the videos together as a group. A few things.

Transportation 52

Transportation Systems Education Software Architecture 52

Testsigma

JANUARY 6, 2022

From employees perspective, there are infrastructure issues that can impact the productivity for the day, they are: Unstable internet connection Video recording not working Screen sharing lags in voice and screen. The most common and annoying is internet connectivity issues.

Testing 52

Testing Internet Internet Testing Tools 52

The Morning Paper

NOVEMBER 21, 2019

It’s easy to make experimental design mistakes that invalidate your online controlled experiments. PlanAlyzer acts a bit like a linter for online experiment designs, where those designs are specified in the PlanOut language. Experimental design with PlanOut. What can go wrong in experiment design?

Programming 52

Programming Internet Internet Design 52

Testsigma

NOVEMBER 28, 2019

They have divided the courses into multiple Tutorials and each tutorial has detailed learning steps along with an integrated video. This helps the candidate to go step by step and also have an interactive learning experience by watching contextually relevant videos. International Institute For Software Testing. AcademicCourses.

Website 53

Website Testing Programming Automotive 53

Brendan Gregg

FEBRUARY 28, 2023

The video is now on YouTube : The slides are online and as a PDF : first prev next last / permalink/zoom In Q&A I was asked about CXL (compute express link) which was fortunate as I had planned to cover it and then forgot, so the question let me talk about it (although Q&A is missing from the video).

Performance 52

Performance Latency Cache Virtualization 52

Speed Curve

JANUARY 29, 2024

I recently shared some of my favourite research at Beyond Tellerrand (video here ) and thought it would be fun to round it up in a post. The internet may change, and web pages may grow and evolve, but user expectations are constant. In 1993 and again in 2010 , usability expert Jakob Nielsen found that: 0.1

Speed 134

Speed Website Mobile Cloud 134

Brendan Gregg

JULY 4, 2021

The video is on [youtube]: The slides are [here] or as a [PDF]: first prev next last / permalink/zoom I work on many areas of performance, but recently I've had a lot of demand to talk about BPF.

Performance 52

Performance Latency Hardware Storage 52

Smashing Magazine

JANUARY 11, 2021

Performance isn’t just a technical concern: it affects everything from accessibility to usability to search engine optimization, and when baking it into the workflow, design decisions have to be informed by their performance implications. Looking back now, things seem to have changed quite significantly.

Performance 145

Performance Cache Media Metrics 145

Particular Software

JUNE 3, 2019

Everyone who is old enough to remember the sound of connecting to the Internet with a dial-up modem or of AOL announcing that "You've got mail" is acutely aware that there is an upper limit to how fast something can be downloaded, and it never seems to be as fast as we would like it. We'll never be satisfied.

Latency 40

Latency Speed Network Strategy 40

Smashing Magazine

JUNE 25, 2020

Instead, like the other articles in the Django Highlights series (see below), it’s intended as a guide for front-end developers and designers to understand other parts of the process of creating a web application. Static files range from a few kilobytes of CSS to gigabytes of video. These files are only used client-side. Media Files.

Media 69

Media Cache Storage AWS 69

Particular Software

AUGUST 19, 2019

To get data from a different network, you needed to browse in a separate room, as workstations did not have access to the Internet. From Udi Dahan's Advanced Distributed Systems Design Course , Day 1 Solutions Unfortunately, security tends to be one of those areas that goes completely overlooked until it's too late. Attacks will occur.

Network 40

Network Best Practices Database Internet 40

Rigor

SEPTEMBER 11, 2019

Rick is a software engineer on the Google Chrome team, “leading an effort to make the web just work for developers.” Follow him on Twitter @ RickByers and be sure to watch the video of his conversation at Chrome Dev Summit 2016 , where he discussed the ways Chrome is “improving predictability for developers.”

Performance 89

Performance Education Google Website 89

Smashing Magazine

OCTOBER 29, 2019

Considering how important images are to web design, this isn’t an element we can dispose of so easily nor can we afford to cut corners when it comes to optimizing them. On2 had worked on a number of video compression technologies, which ended up serving as the basis for Google’s new audiovisual format WebM and next-gen image format WebP.

Website 72

Website Speed Cache Google 72

The Netflix TechBlog

FEBRUARY 13, 2024

These observations are from a particular type of A/B test that Netflix runs called a software canary or regression-driven experiment. Netflix also performs canary tests — software A/B tests between current and newer software versions. Such changes should not be ignored by our testing procedure.

Testing 239

Testing Software Software Metrics 239

Testsigma

OCTOBER 15, 2021

Shift-left: Testsigma supports the shift-left testing approach and allows testing right from the design phase of the site or app. Bug management : It takes screenshots, logs, and detailed videos of bugs and crashes. Remote teams can access the software on the cloud from any geographical location. Picture source: Mabl.

Testing 52

Testing Testing Tools Analytics Website 52

Smashing Magazine

JANUARY 7, 2019

Performance isn’t just a technical concern: it matters, and when baking it into the workflow, design decisions have to be informed by their performance implications. Without a strong alignment between dev/design and business/marketing teams, performance isn’t going to sustain long-term.

Performance 103

Performance Cache Metrics Network 103

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. Vendors like Apple. ??.

Engineering 110

Engineering Traffic Government Google 110

Smashing Magazine

JANUARY 6, 2020

Performance isn’t just a technical concern: it affects everything from accessibility to usability to search engine optimization, and when baking it into the workflow, design decisions have to be informed by their performance implications. Looking back now, things seem to have changed quite significantly. thanks, Guy Podjarny! ).

Performance 145

Performance Cache Network Metrics 145

VoltDB

JUNE 1, 2017

These systems were designed to have a lifetime of half a decade or more, and rapidly changing hardware meant that the initial deployment had to be sized for 5-7 years out. While the ultimate goal is still to save money, it’s human FTE hours as opposed to hardware and software costs. Watch the Video.

Hardware 56

Hardware Latency Virtualization Cloud 56

Alex Russell

AUGUST 30, 2021

For example, OWNERs and experts in video and audio codecs can agree to extensive changes in their domain but cannot green-light changes in areas such as layout, networking, storage, or JavaScript engines. Developers can provide feedback from using features and lobby other browsers to adopt (or re-design) them.

Engineering 98

Engineering Open Source Website Operating System 98

The Agile Manager

APRIL 30, 2020

In the years leading up to 2000, there was aggressive spend on technology: insulation against fears of the Y2K bug (legacy software and hardware with time functions that wouldn't properly roll over to 01/01/2000) as well as development of new business and consumer technology to exploit what was then nascent internet technology.

Social Media 52

Social Media Innovation Internet Internet 52

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. a Fast and Scalable NoSQL Database Service Designed for Internet Scale Applications.

AWS 115

AWS Cloud Java Operating System 115

High Scalability

JUNE 15, 2018

1.6x : better deep learning cluster scheduling on k8s; 100,000 : Large-scale Diverse Driving Video Database; 3rd : reddit popularity in the US; 50% : increase in Neural Information Processing System papers, AI bubble? JoeEmison : Another thing that serverless architectures change: how do you software development. Hungry for more?

Internet 113

Internet Internet Scalability Blockchain 113

O'Reilly

NOVEMBER 28, 2023

Such policies would be designed to mitigate legal problems and require regulatory compliance. Advanced Data Analysis does a decent job of exploring and analyzing datasets—though we expect data analysts to be careful about checking AI’s output and to distrust software that’s labeled as “beta.” of users and 3.9% of nonusers.

Open Source 108

Open Source Artificial Intelligence Google Infrastructure 108

The Netflix TechBlog

APRIL 29, 2019

We use Python through the full content lifecycle, from deciding which content to fund all the way to operating the CDN that serves the final video to 148 million members. video streaming) takes place in the Open Connect network. We use and contribute to many open-source Python packages, some of which are mentioned below.

Open Source 279

Open Source Network Infrastructure Big Data 279

Tim Kadlec

JULY 31, 2013

One of the ones that stands out is Nate Koechley’s “Professional Frontend Engineering” presentation ( transcript and video ). A Dao of Web Design was written by John Allsopp in 2000. When he first gave the presentation in 2008, he was working at this massive company called Yahoo! Here at Yahoo!, That was 2008.

Google 40

Google Website Hardware Games 40