O'Reilly

APRIL 23, 2024

Hence a wealth of information creates a poverty of attention and a need to allocate that attention efficiently among the overabundance of information sources that might consume it.” These are all astonishing tools for making our limited capacity for attention more efficient. By the end of 2012, it was up to 82%.

Social Media 108

Social Media Google Internet Internet 108

Brendan Gregg

FEBRUARY 28, 2023

Titus, the Netflix container management platform, is now open source,” [link] , Apr 2018 [Cutress 19] Dr. [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

All Things Distributed

AUGUST 16, 2012

By Werner Vogels on 16 August 2012 10:00 AM. The significant savings is because you are using your resources efficiently, only when you need them, stopping them after your peak traffic subsides, and not paying anything when you donâ??t Massive economies of scale and efficiency improvements allow AWS to continually lower prices.

AWS 118

AWS Hardware Traffic Best Practices 118

Smashing Magazine

JUNE 30, 2021

In terms for performance, these phones have plateaued at the performance of a 2012 iPhone. A ServiceWorker is a short-lived , isolated JavaScript scope running in a separate thread, functioning as a proxy for every network request originating from pages of the same origin. It is spawned (and owned) by a page. Further Resources. “

Games 145

Games Architecture Code C++ 145

Percona

JUNE 6, 2023

This blog was originally published in January 2012 and was updated in June 2023. Network Bandwidth Utilization : This is another potential disadvantage when it comes to full backups. This results in smaller backup sets, reducing storage requirements, time to take the backup, and network usage, as compared to full backups.

Storage 68

Storage Strategy Network Efficiency 68

Brendan Gregg

NOVEMBER 29, 2017

Paravirtualization**: The hypervisor provides efficient hypercalls, and the guest OS uses drivers and kernel modifications to call these hypercalls. Enter paravirtualization, originally introduced in Xen, where the guest has been modified to be aware of the hypervisor and to make efficient hypercalls. The AMI and boot are now HVM.

Virtualization 111

Virtualization AWS Hardware Storage 111

O'Reilly

SEPTEMBER 19, 2023

And that brings our story to the present day: Stage 3: Neural networks High-end video games required high-end video cards. ” There’s as much Keras, TensorFlow, and Torch today as there was Hadoop back in 2010-2012. Those algorithms packaged with scikit-learn?

Hardware 99

Hardware Storage Big Data Blockchain 99

Tim Kadlec

JANUARY 9, 2019

Sites that use an excess of resources, whether on the network or on the device, don’t just cause slow experiences, but can leave entire groups of people out. Similarly, there is a growing gap between what a top of the line network connection can handle and what someone with a poor mobile connection or satellite connection can handle.

Performance 111

Performance Energy Internet Internet 111

All Things Distributed

NOVEMBER 28, 2012

By Werner Vogels on 28 November 2012 09:00 AM. Also, because similar data are stored sequentially, Amazon Redshift can compress data efficiently, which further reduces the amount of IO it needs to perform to return results. Werner Vogels weblog on building scalable and robust distributed systems. Expanding the Cloud â?? Comments ().

Cloud 164

Cloud Storage Architecture Scalability 164

Brendan Gregg

NOVEMBER 28, 2017

Paravirtualization**: The hypervisor provides efficient hypercalls, and the guest OS uses drivers and kernel modifications to call these hypercalls. Enter paravirtualization, originally introduced in Xen, where the guest has been modified to be aware of the hypervisor and to make efficient hypercalls. The AMI and boot are now HVM.

Virtualization 40

Virtualization AWS Hardware Storage 40

Smashing Magazine

FEBRUARY 5, 2019

Avoid doing complex calculation, networking, and heavy IO operation (e.g. Here is the list of QoS values from highest to lowest priority: Quality-of-service values of queue sorted by performance and energy efficiency ( Large preview ). Building Concurrent User Interfaces on iOS ,” Andy Matuschak, WWDC 2012 (Video).

Performance 76

Performance Energy Operating System Code 76

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. From at least 2012, Apple has deigned to allow "competing browsers" in its App Store. Heaven forfend! ??.

Google 121

Google Mobile Engineering Internet 121

SQL Performance

SEPTEMBER 2, 2021

UPDATE: September 2nd, 2021 (Originally published July 26th, 2012.). Here are the contenders I am going to compare (using SQL Server 2012, 11.00.2316, on a Windows 7 VM with 4 CPUs and 8 GB of RAM): CLR. He spent a lot of time fine-tuning this CLR function to efficiently parse a string. It’s fast, too, but it’s not perfect.

C++ 59

C++ Servers Testing Database 59

ScaleOut Software

MAY 15, 2014

For example, the IMDG must be able to efficiently create millions of objects in each server to make use of its huge storage capacity. Also, load-balancing after membership changes must be both multi-threaded and pipelined to drive the network at maximum bandwidth. Please retry later.

Cache 40

Cache Servers Network Design 40

Percona

JANUARY 14, 2019

However, ClickHouse is super efficient for timeseries and provides “sharding” out of the box (scalability beyond one node). Although such databases can be very efficient with counts and averages, some queries will be slow or simply non existent. Inserts are efficient for bulk inserts only. created_utc?? ?

Database 40

Database Analytics Blockchain Healthcare 40