Dynatrace

FEBRUARY 1, 2022

In this preview video for Dynatrace Perform 2022, I talk to Ajay Gandhi, VP of product marketing at Dynatrace, about how adding a vulnerability management strategy to your DevSecOps practices can be key to handling threats posed by vulnerabilities. ?. ” Observability is the game-changer. For our complete?

Strategy 198

Strategy Games DevOps Open Source 198

Dynatrace

OCTOBER 28, 2021

Chaos engineering is a method of testing distributed software that deliberately introduces failure and faulty scenarios to verify its resilience in the face of random disruptions. Practitioners subject software to a controlled, simulated crisis to test for unstable behavior. Chaos engineers ask why. The history of chaos engineering.

Engineering 221

Engineering Entertainment Cloud Infrastructure 221

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

High Scalability

JANUARY 11, 2022

Generating machine learning based personalized recommendations to discover new people, photos, videos, and stories relevant one’s interest. FUN FACT : In this talk , Rodrigo Schmidt, director of engineering at Instagram talks about the different challenges they have faced in scaling the data infrastructure at Instagram.

Design 334

Design Media Storage Logistics 334

The Morning Paper

NOVEMBER 19, 2019

Local-first software: you own your data, in spite of the cloud Kleppmann et al., If you start reading this paper you could be lost for hours following all the interesting links and ideas, and end up even more dissatisfied than you already are with the state of software today. Local-first software ideals. It should be fast.

Cloud 83

Cloud Software Software Internet 83

Particular Software

AUGUST 19, 2019

In one such organization I've heard of, there existed two separate networks. To get data from a different network, you needed to browse in a separate room, as workstations did not have access to the Internet. Design secure systems: See what Udi has to say in Day 1 of his Advanced Distributed Systems Design video course.

Network 40

Network Best Practices Database Internet 40

Particular Software

MARCH 1, 2021

Of course, there are upfront and ongoing costs associated with any computer network. The servers themselves, cabling, network switches, racks, load balancers, firewalls, power equipment, air handling, security, rent/mortgage, not to mention experienced staff to keep it all running smoothly, all come with a cost.

Transportation 98

Transportation Network Cloud Design 98

The Netflix TechBlog

MAY 21, 2019

Netflix engineers run a series of tests and benchmarks to validate the device across multiple dimensions including compatibility of the device with the Netflix SDK, device performance, audio-video playback quality, license handling, encryption and security. The neural network (NN)-based agent uses a deep net with fully connected layers.

Testing 163

Testing AWS Lambda Network 163

Particular Software

DECEMBER 9, 2019

I once had a client who started out with a very noncomplex server infrastructure. In an era before virtualized infrastructure made allocating additional server resources much easier, Public102 became somewhat of a "junk drawer" server. You create a new server with the same software and add it to the load balancer.

Wireless 52

Wireless DevOps Infrastructure Network 52

Testsigma

JANUARY 6, 2022

Robust and secure infrastructure saves the day. Today, when people are working from home, they are using personal or company-provided laptops to connect to the office network. In such a case, the infrastructure is required to be robust and stable to provide 24*7 available testing environments for automation testing.

Testing 52

Testing Internet Internet Testing Tools 52

Smashing Magazine

JANUARY 11, 2021

Assets Optimizations Brotli, AVIF, WebP, responsive images, AV1, adaptive media loding, video compression, web fonts, Google fonts. Networking, HTTP/2, HTTP/3 OCSP stapling, EV/DV certificates, packaging, IPv6, QUIC, HTTP/3. You can then mimic the 90th percentile’s experience for testing.

Performance 145

Performance Cache Media Metrics 145

Particular Software

JANUARY 18, 2021

If you’re a long-time video game player like me, your muscle-memory vividly remembers the F5 key’s location on your keyboard. Why are we talking about video games when we have important business (let’s say, selling video games) to do? But unlike in video games, we have the power to introduce savepoints wherever we want.

Games 64

Games Retail Network Code 64

Alex Russell

APRIL 29, 2021

The initial implementation was removed from Blink post-fork and re-implemented on new infrastructure several years later. Next-generation video codecs, supported in many modern chips, but also a licensing minefield. Necessary for building competitive video experiences, including messaging and videoconferencing. CSS color().

Media 145

Media Games Education Engineering 145

Tasktop

MAY 7, 2019

Rather it’s a fundamental technology that helps accelerate the delivery of high-quality software products that can transform their business (as well play a critical role in protecting their brand integrity). Software delivery at scale is becoming serious business. .” Bill Gates, Microsoft founder and CEO.

Testing 72

Testing DevOps Efficiency Testing Tools 72

Testsigma

SEPTEMBER 23, 2021

A cloud-based solution saves infrastructure set up and maintenance cost. Even if the IT infrastructure management team decides to take up this herculean task – the effort, time, and money associated are mountainous. Infrastructure. During upgrade or maintenance, the devices are updated either with software or hardware.

Cloud 96

Cloud Testing Infrastructure Internet 96

High Scalability

NOVEMBER 14, 2018

New topics range from additional workloads like video streaming, machine learning, and public cloud to specialized silicon accelerators, storage and network building blocks, and a revised discussion of data center power and cooling, and uptime.

Design 54

Design Education Google Internet 54

All Things Distributed

MARCH 11, 2016

Almost from day one, we knew that the software we were building would not be the software that would be running a year later. We needed to build such an architecture that we could introduce new software components without taking the service down. The importance of the network. Build evolvable systems. Automation is key.

AWS 144

AWS Hardware Retail Virtualization 144

The Morning Paper

MARCH 1, 2020

This tradeoff is unacceptable to public infrastructure providers, who need both strong security and minimal overhead. for block IO, process scheduling and memory management, and the TUN/TAP virtual network interfaces). no support for USB, video, and audio devices). virtio is used for network and block devices.

Serverless 101

Serverless Virtualization Lambda AWS 101

O'Reilly

DECEMBER 2, 2019

The most obvious change 5G might bring about isn’t to cell phones but to local networks, whether at home or in the office. High-speed networks through 5G may represent the next generation of cord cutting. Those waits can be significant, even if you’re on a corporate network. Let’s get back to home networking.

Wireless 53

Wireless Serverless IoT Artificial Intelligence 53

All Things Distributed

OCTOBER 12, 2016

Each shard can include up to five read replicas to ensure high availability so that both planned and unforeseen outages of the infrastructure do not cause application outages. is a software company providing unified business communications solutions for call centers, including real-time reporting and analytics. “We Building upon Redis.

Scalability 130

Scalability Analytics Cache AWS 130

All Things Distributed

FEBRUARY 4, 2014

These are the people working behind the scenes helping customers fully leverage all of AWS’s capabilities when running their infrastructure on AWS. I wanted to share a new video with you where our customers discuss this critical behind the scenes function in a little more detail.

AWS 132

AWS Energy Innovation Best Practices 132

Tasktop

MAY 18, 2021

This time, I spoke to David Slater, our Product Value Stream Lead for our cloud and development infrastructure as a service. Tasktop Viz is a value stream management solution that measures and optimizes the flow of business value across end-to-end collaboration networks. . Get Software Delivery trends and insights in your inbox.

Efficiency 52

Efficiency Metrics Engineering Infrastructure 52

All Things Distributed

OCTOBER 2, 2017

Our straining database infrastructure on Oracle led us to evaluate if we could develop a purpose-built database that would support our business needs for the long term. Secure – DynamoDB provides fine-grained access control at the table, item, and attribute level, integrated with AWS Identity and Access Management.

Internet 128

Internet Internet AWS Performance 128

Smashing Magazine

JANUARY 6, 2020

To get a good first impression of how your competitors perform, you can use Chrome UX Report ( CrUX , a ready-made RUM data set, video introduction by Ilya Grigorik and detailed guide by Rick Viscomi) or Treo Sites , a RUM monitoring tool that is powered by Chrome UX Report. You can then mimic the 90th percentile’s experience for testing.

Performance 145

Performance Cache Network Metrics 145

Tasktop

MAY 12, 2021

Tasktop Viz is a value stream management (VSM) solution for software delivery that measures and optimizes the flow of business value across end-to-end collaboration networks. . “As We noticed that when an incident involved infrastructure changes, resolution times were much longer. Register today. Subscribe now.

Metrics 52

Metrics Monitoring Efficiency Engineering 52

Smashing Magazine

JUNE 25, 2020

Also called “static assets,” these files include CSS and JavaScript, both written by the application developer and third-party libraries, as well as PDFs, software installers, images, music, videos, and icons. Static files range from a few kilobytes of CSS to gigabytes of video. These files are only used client-side.

Media 69

Media Cache Storage AWS 69

Particular Software

JANUARY 5, 2021

In small networks, it is sometimes possible to have one administrator. A trend that complicates matters is the drive to create “mass customizable software” in which every possible option can be tweaked. Design systems to be easily maintainable: See what Udi has to say in Day 1 of his Advanced Distributed Systems Design video course.

Systems 59

Systems Availability Architecture Design 59

Brendan Gregg

APRIL 30, 2018

Apart from networking, attending conferences like LISA in person is an effective way to upgrade your skills: you can block out work interruptions and absorb new knowledge that's been neatly summarized into sessions. To learn more about how LISA has evolved, browse last year's LISA17 conference program , and see the slides and talk videos.

DevOps 43

DevOps Network Best Practices Programming 43

All Things Distributed

JUNE 21, 2012

Customers have used DynamoDB to support Super Bowl advertising campaigns, drive Facebook applications, collect and analyze data from sensor networks, track gaming information, and more. Earth Networks recently launched a new lightning proximity feature for their popular WeatherBug app. Lex Crosett, CIO, Earth Networks.

Games 142

Games Scalability AWS Database 142

Adrian Cockcroft

JANUARY 29, 2023

I presented this analysis of response time distributions talk in 2016 — at Microxchg in Berlin ( video ). This applies to other areas like software project time estimates as well, there’s a tendency to focus on the best case but it always takes longer. I’ve been thinking about this for a long time.

Lambda 98

Lambda Latency Cache C++ 98

Brendan Gregg

APRIL 29, 2018

Apart from networking, attending conferences like LISA in person is an effective way to upgrade your skills: you can block out work interruptions and absorb new knowledge that's been neatly summarized into sessions. To learn more about how LISA has evolved, browse last year's LISA17 conference program , and see the slides and talk videos.

DevOps 40

DevOps Network Best Practices Programming 40

All Things Distributed

AUGUST 13, 2013

For example, baseball fans want to know as soon as their favorite team player hits a home run, so they can watch a video replay and catch the rest of the game. This reduces the cost and complexity for developers, as they do not have to integrate and maintain different versions of the same push software for multiple mobile platforms.

Mobile 108

Mobile Development AWS Games 108

Percona

APRIL 17, 2023

For example: UUID=f41e390f-835b-4223-a9bb-9b45984ddf8d / xfs rw,noatime,attr2,inode64,noquota 0 0 Unix ulimit settings Most UNIX-like operating systems, including Linux and macOS, provide ways to limit and control the usage of system resources such as threads, files, and network connections on a per-process and per-user basis. Download today.

Best Practices 52

Best Practices Design Tuning Database 52

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. Open Connect Open Connect is Netflix’s content delivery network (CDN). video streaming) takes place in the Open Connect network. are you logged in?

Open Source 279

Open Source Network Infrastructure Big Data 279

Rigor

FEBRUARY 19, 2020

Does it capture screenshots or a video of script running, so you can see what the screen looked like when a button or form field couldn’t be found? Can you test with 3G, 4G, or different networking connections? Can you compare the videos or waterfalls side-by-side? Will it tell you what steps it fails on and why?

Monitoring 59

Monitoring Benchmarking Mobile Traffic 59

The Morning Paper

JULY 4, 2019

In this type of environment, there are many potential sources of failure, stemming from the infrastructure itself (e.g. degraded hardware, transient networking problem) or, more often, because of some change deployed by Netflix engineers that did not have the intended effect.

Latency 77

Latency Engineering Metrics Traffic 77

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