Dynatrace

FEBRUARY 23, 2022

According to GitLab’s 2021 Global DevSecOps Survey , 36% of respondents develop software using DevSecOps, compared with only 27% in 2020. IaC, or software intelligence as code , codifies and manages IT infrastructure in software, rather than in hardware. Increased adoption of Infrastructure as code (IaC). and 2.14.1.

Serverless 270

Serverless Infrastructure Innovation DevOps 270

Brendan Gregg

FEBRUARY 28, 2023

link] 2021 - [Trader 21] Tiffany Trader, “Cerebras Second-Gen 7nm Wafer Scale Engine Doubles AI Performance Over First-Gen Chip ,” [link] Apr 2021 - [Ghigoff 21] Yoann Ghigoff, et al., "BMC:

Performance 110

Performance Latency Cache Virtualization 110

The Netflix TechBlog

AUGUST 30, 2021

Complementing the hardware is the software on the RAE and in the cloud, and bridging the software on both ends is a bi-directional control plane. When a new hardware device is connected, the Local Registry detects and collects a set of information about it, such as networking information and ESN.

Latency 213

Latency Traffic Transportation Cloud 213

Alex Russell

JANUARY 30, 2024

It's time once again to update our priors regarding the global device and network situation. HTML, CSS, images, and fonts can all be parsed and run at near wire speeds on low-end hardware, but JavaScript is at least three times more expensive, byte-for-byte. What's changed since last year? and 75KiB of JavaScript.

Performance 90

Performance Network Mobile Speed 90

Brendan Gregg

JULY 4, 2021

AWS Graviton2); for memory with the arrival of DDR5 and High Bandwidth Memory (HBM) on-processor; for storage including new uses for 3D Xpoint as a 3D NAND accelerator; for networking with the rise of QUIC and eXpress Data Path (XDP); and so on. I also wrote about these topics in detail for my recent [Systems Performance 2nd Edition] book.

Performance 52

Performance Latency Hardware Storage 52

Smashing Magazine

DECEMBER 15, 2021

2021-12-15T11:30:00+00:00. 2021-12-15T13:06:33+00:00. Mobile phones are rapidly becoming touchscreens and touchscreen phones are increasingly all-touch, with the largest possible display area and fewer and fewer hardware buttons. Touch Design For Mobile Interfaces: Defining Mobile Devices (Excerpt). Steven Hoober.

Mobile 105

Mobile Design Internet Internet 105

Brendan Gregg

FEBRUARY 28, 2023

link] , 2021 [Trader 21] Tiffany Trader, “Cerebras Second-Gen 7nm Wafer Scale Engine Doubles AI Performance Over First-Gen Chip ,” [link] , Apr 2021 [Ghigoff 21] Yoann Ghigoff, et al.,

Performance 52

Performance Latency Cache Virtualization 52

Smashing Magazine

AUGUST 3, 2021

2021-08-03T11:00:00+00:00. 2021-08-03T15:34:18+00:00. Lots can go wrong: a network request fails, a third-party library breaks, a JavaScript feature is unsupported (assuming JavaScript is even available), a CDN goes down, a user behaves unexpectedly (they double-click a submit button), the list goes on. Callum Hart.

Network 145

Network Engineering Availability Monitoring 145

Tech News Gather

JULY 19, 2023

billion in 2021 to $163.24 Otherwise, you may not be able to locate enough appropriate hardware and end up having to often switch between different programs. Hubs The hub would be the primary data collector and manager for a network of remote monitoring smart devices. billion in 2028 at a CAGR of 12.3% in forecast period.

Wireless 52

Wireless IoT Development Internet 52

Percona

JULY 7, 2023

Also, in general terms, a high availability PostgreSQL solution must cover four key areas: Infrastructure: This is the physical or virtual hardware database systems rely on to run. Without enough infrastructure (physical or virtualized servers, networking, etc.), there cannot be high availability. If so, what are the legal liabilities?

Availability 83

Availability Open Source Architecture Database 83

Testsigma

MAY 3, 2021

2021 alone is seeing 693 billion USD in revenue from mobile apps. From operating systems to versions to hardware specs, mobile devices stand unique even after being billions in number. But testing this is essential too because data communication over the network cannot be eliminated by putting all the files into the device storage.

Mobile 77

Mobile Testing Operating System Hardware 77

Alex Russell

APRIL 29, 2021

wpt.fyi 's new Compat 2021 dashboard narrows this full range of tests to a subset chosen to represent the most painful compatibility bugs : Stable-channel Compat 2021 results over time. Real-time network protocols for enabling videoconferencing, desktop sharing, and game streaming applications. is access to hardware devices.

Media 145

Media Games Education Engineering 145

Alex Russell

JULY 14, 2021

Because they lean on the system-provided WebView component, they do not need to pay the expense of a heavier app download to support rendering HTML, running JavaScript, decoding images, or loading network resources. Hardware access APIs, notably: Geolocation. 26 12:12 PM · Jul 15, 2021. 2 06:21 PM · Jul 15, 2021.

Google 121

Google Mobile Engineering Internet 121

Smashing Magazine

APRIL 29, 2021

2021-04-29T12:15:00+00:00. 2021-04-29T13:04:47+00:00. Lazy-load offscreen images (reduce network contention for key resources). For low impact to First Input Delay : Avoid images causing network contention with other critical resources like CSS and JS. The Humble `<img>` Element And Core Web Vitals. Addy Osmani.

Media 145

Media Network Metrics Mobile 145

Smashing Magazine

APRIL 19, 2021

2021-04-19T08:30:00+00:00. 2021-04-19T08:35:54+00:00. These tools run page loads on simulated networks and devices and then tell you what the metrics were for that test run. An In-Depth Guide To Measuring Core Web Vitals. An In-Depth Guide To Measuring Core Web Vitals. Barry Pollard.

Google 141

Google Metrics Mobile Analytics 141

HammerDB

FEBRUARY 25, 2021

For simplicity, we do not include networking or transaction management middleware in this discussion because although important in the real world they do not affect the key concepts. CPUSIMPLE] Script Date: 25/02/2021 17:41:35 / SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO ALTER PROCEDURE [dbo].[CPUSIMPLE]. CPUSIMPLE].

Programming 67

Programming Benchmarking Virtualization C++ 67

Smashing Magazine

JANUARY 21, 2021

2021-01-21T14:00:00+00:00. 2021-01-21T16:39:57+00:00. The reasons for it are numerous, but the most important one is a huge difference in network conditions and device hardware across the world. Because font files are quite small, hopefully they get through the network quite quickly. Vitaly Friedman.

Performance 145

Performance Cache Mobile Network 145

Smashing Magazine

SEPTEMBER 3, 2021

2021-09-03T11:30:00+00:00. 2021-09-03T15:05:53+00:00. It can be hard to visualize the huge network of hardware that allows you to send a request for a page to a server and then receive a response back. Reducing Carbon Emissions On The Web. Reducing Carbon Emissions On The Web. Berwyn Powell. Large preview ).

Website 136

Website Energy Internet Internet 136

Smashing Magazine

AUGUST 22, 2021

2021-08-23T06:20:00+00:00. 2021-08-23T10:07:21+00:00. As we will see, QUIC and HTTP/3 indeed have great web performance potential, but mainly for users on slow networks. If your average visitor is on a fast cabled or cellular network, they probably won’t benefit from the new protocols all that much. Robin Marx.

Performance 106

Performance Network Latency Servers 106