Brendan Gregg

FEBRUARY 28, 2023

References I've reproduced the references from my SREcon22 keynote below, so you can click on links: [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] , Jul 2008 [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] , 2010 [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency?

Performance 52

Performance Latency Cache Virtualization 52

Dynatrace

JULY 29, 2022

Log analytics is useful for application performance monitoring in cloud, virtualized, and physical environments, including Kubernetes workloads, application security, and business analytics. In late 2021, for example, digital forensics was central to combating the Log4Shell vulnerability. This is also known as root-cause analysis.

Analytics 215

Analytics Storage Retail Monitoring 215

Dynatrace

JULY 29, 2022

Log analytics is useful for application performance monitoring in cloud, virtualized, and physical environments, including Kubernetes workloads, application security, and business analytics. In late 2021, for example, digital forensics was central to combating the Log4Shell vulnerability. This is also known as root-cause analysis.

Analytics 181

Analytics Storage Retail Monitoring 181

Sutter's Mill

SEPTEMBER 6, 2020

As always, we are not counting on ISO’s publication speed to call it C++20, it’s C++20 because WG21 completed technical work in February. If for some reason ISO needs until January to get it out the door and assigns it a 2021 publication date, the standard will still be referred to as C++20. We’ll see.

C++ 76

C++ Virtualization Energy Speed 76

Brendan Gregg

JULY 4, 2021

## References I've reproduced the talk references below, so you can click on links: - [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] Jul 2008 - [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] 2010 - [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency? Ford, et al., “TCP

Performance 52

Performance Latency Hardware Storage 52

Testsigma

JUNE 26, 2021

MarketQuest (2021) predicts automation testing to grow at a Compound Annual Growth Rate (CAGR) of 9.8% Before we explore codeless automation testing in detail, we recommend reading: Software Testing Trends in 2021. For instance, Testsigma — a codeless automation testing tool lets you write automated tests at 5x speed.

Testing 57

Testing Testing Tools Automotive Scalability 57

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). Measuring the speed of time Is there already a microbenchmark for os::javaTimeMillis()? This was much worse many years ago on Xen virtual machine guests.

Speed 126

Speed Java AWS Virtualization 126

Testsigma

JULY 3, 2021

It involves setting up a data center that meets security compliances and other factors like physical components, virtual elements, storage management, physical infrastructure, etc. Honestly, this is not time-effective at all if you’re aiming for efficiency and speed. With this, you can match the DevOps speed seamlessly.

Cloud 57

Cloud Testing Storage DevOps 57

Smashing Magazine

JULY 8, 2021

Tools And Practices To Speed Up The Vue.js Tools And Practices To Speed Up The Vue.js 2021-07-08T11:00:00+00:00. 2021-07-13T02:07:04+00:00. August 5–19, 2021. This is the virtual node of Vue.js. Development Process. Development Process. Uma Victor. Online, and live. Jump to the workshop ?.

Speed 133

Speed Processing Development Code 133

Smashing Magazine

OCTOBER 27, 2021

2021-10-27T10:00:00+00:00. 2021-10-27T10:16:44+00:00. Another area that has been showing huge potential is eye-tracking in the context of virtual reality. Eye-Tracking In Mobile UX Research. Eye-Tracking In Mobile UX Research. Mariana Macedo. Source: Oculid) ( Large preview ).

Mobile 112

Mobile Website Hardware Social Media 112

Tasktop

MAY 24, 2021

The European leg of the DevOps Enterprise (Virtual) Summit 2021 returned last week (17-20 May) as the community reflected on a year like none other. There was plenty of positivity in the (virtual) air as speakers and attendees shared stories of heart, ingenuity, courage and resilience. Subscribe now.

DevOps 91

DevOps Metrics Healthcare Innovation 91

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). Measuring the speed of time Is there already a microbenchmark for os::javaTimeMillis()? This was much worse many years ago on Xen virtual machine guests.

Speed 52

Speed Java AWS Virtualization 52

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). Measuring the speed of time Is there already a microbenchmark for os::javaTimeMillis()? This was much worse many years ago on Xen virtual machine guests.

Speed 40

Speed Java AWS Virtualization 40

Dynatrace

DECEMBER 5, 2022

In a similar way that developers automate a single task to improve consistency, efficiency, and speed, orchestration tools can coordinate the automation of tasks across platforms. This ranges from deploying virtual machines and configuring software to ensuring that software development operations are proceeding efficiently and reliably.

DevOps 210

DevOps Virtualization Innovation Best Practices 210

Dynatrace

JANUARY 19, 2022

At our virtual conference, Dynatrace Perform 2022 , the theme is “Empowering the game changers.”. Organizations seek to modernize, reduce costs, and adjust to the realities of globalization, increased competition in virtually every industry, and shifts in economic development since the emergence of COVID-19.

Artificial Intelligence 180

Artificial Intelligence DevOps Performance Games 180

Dynatrace

SEPTEMBER 23, 2021

Unfortunately, container security is much more difficult to achieve than security for more traditional compute platforms, such as virtual machines or bare metal hosts. In fact, in our recent CISO research, 28% of CISOs told us that application teams sometimes bypass these types of tests to speed up delivery. Read the report now! [1]

Open Source 250

Open Source Benchmarking Best Practices Network 250

Smashing Magazine

JULY 15, 2021

2021-07-15T13:45:00+00:00. 2021-07-15T14:40:05+00:00. However, building data grid views with performance, speed, and user experience in mind can be a particularly daunting task. Virtual Scrolling. With virtual scrolling, only a segment of data is rendered within the grid. Zara Cooper. PDF And Excel Exports.

Media 140

Media Virtualization Speed Design 140

Enprowess

SEPTEMBER 20, 2021

React vs Vue: Which one to choose in 2021? Like React, Vue features two-way binding, uses components and a virtual DOM. Two primary metrics verify the speed of an app: start-up time and runtime performance. They use lazy loading to extend performance rates and reduce loading times and code refreshes via virtual DOMs.

Open Source 52

Open Source Mobile Scalability Google 52

Enprowess

JANUARY 11, 2022

Thus, the entire website development methodology benefits from the boosted speed and saves times by using these top front end frameworks. PWAs can save the time and efforts required to develop an entire native application for multiple platforms from scratch, hence speeding up the time to market and enhancing audience reach.

Virtualization 64

Virtualization Website Speed Mobile 64

Dynatrace

NOVEMBER 10, 2022

Software-defined environments minimize the need for manual controls and lend themselves well to the speed, precision, and observability benefits cloud platforms enable. Cloud platforms are fully virtualized and, consequently, highly automated. Stateless whenever possible. This adds up to a significant productivity boost for developers.

Cloud 162

Cloud Architecture Serverless Infrastructure 162

Tech News Gather

DECEMBER 27, 2022

billion in 2021 to $288.4 It’s suitable with java virtual machine and JavaScript that offers a range of support java communication, speed, code and quality. In addition, education apps are developed, remote academic management is implemented, online sessions are provided, and digital examinations are administered electronically.

Education 52

Education Social Media Development Media 52

Smashing Magazine

AUGUST 30, 2021

2021-08-30T10:00:00+00:00. 2021-08-30T12:07:38+00:00. If the stylesheet file has a large file size or multiple dependencies which are located on third-party servers or CDNs, website rendering can be delayed significantly depending on the network speed and reliability. Refactoring CSS: Optimizing Size And Performance (Part 3).

Media 109

Media Performance Cache Strategy 109

Enprowess

SEPTEMBER 28, 2021

The presence of virtual DOM and SPA are the key influencing USPS of React JS. Inferno JS would be your best option, if you would like to build client and server-side interfaces with faster speeds, better performance, and isomorphic rendering. . Yet, they ultimately pick up the speed. Inferno Pros. Ember JS Cons.

Open Source 52

Open Source Mobile Entertainment Virtualization 52

Smashing Magazine

OCTOBER 6, 2021

2021-10-06T10:00:00+00:00. 2021-10-06T10:38:09+00:00. URL bar and virtual keyboard), and will not change its value even as the browser chrome changes. Speaking of layers — speeding through the spec process is another new feature that was designed specifically to assist in orchestrating the cascade and alleviating clashes.

Design 145

Design Availability Mobile Website 145

Testsigma

SEPTEMBER 15, 2021

The process of web development has changed its meaning in the time span of twenty years ( 2000 to 2021). If you have all the combinations installed or can use virtual environments for the same, writing Selenium (or any other such tool) scripts can run the automation tests easily. On the client side, browser choice was not a luxury.

Testing 52

Testing Website Cloud Mobile 52

Testsigma

NOVEMBER 16, 2021

We shall also see how decisions are made in an enterprise and why cross-browser testing is the most important thing in 2021 to sustain a healthy business. A platform can be online, local, virtual machine, cloud-based setup, hybrid, anything. What does enterprise mean from a tester’s POV? A platform.

Testing 52

Testing Website Small Business Internet 52

Alex Russell

MAY 9, 2022

This often happens out of an ad-hoc virtual team that forms in earlier stages but is now formalised and has long-term staffing. The speed of a client device isn't the limiting site speed factor in an HTML-first world. When the speed of a device dominates, wealth correlates heavily with performance.

Performance 86

Performance Latency Metrics Engineering 86

Smashing Magazine

JANUARY 11, 2021

Front-End Performance Checklist 2021. Front-End Performance Checklist 2021. 2021-01-11T15:30:13+00:00. 2021-01-11T16:06:07+00:00. Note : If you use Page Speed Insights or Page Speed Insights API (no, it isn’t deprecated!), Vitaly Friedman. You can create your own on Chrome UX Dashboard. Large preview ).

Performance 145

Performance Cache Media Metrics 145

O'Reilly

OCTOBER 18, 2022

A recent sampling of headlines features sociological bias in generated images , a chatbot , and a virtual rapper. The government of the Netherlands resigned in 2021 after an algorithmic system wrongly accused 20,000 families–disproportionately minorities–of tax fraud. And for good reason. Data can be wrong. Predictions can be wrong.

Artificial Intelligence 116

Artificial Intelligence Government Healthcare Metrics 116

Smashing Magazine

NOVEMBER 24, 2021

2021-11-24T12:00:00+00:00. 2021-11-24T15:04:37+00:00. The website is a collection of songs collected over decades and now searchable, with filters by genre, speed, country, and time period. A Showcase Of Lovely Little Websites. A Showcase Of Lovely Little Websites. Cosima Mielke. Image credit: Radiooooo ).

Website 122

Website Design Games Open Source 122