Adrian Cockcroft

JUNE 21, 2022

I was mostly coding in C, tuning FORTRAN, and when I needed to do a lot of data analysis of benchmark results used the S-PLUS statistics language, that is the predecessor to R. Rich became co-author of the second edition of the Sun Performance Tuning book, to describe how it worked. He had it up and running on Wednesday.

Tuning 52

Tuning Benchmarking Engineering C++ 52

KeyCDN

OCTOBER 24, 2018

Growth Of Internet in Finland The number of Internet users in Finland correlates very closely with the current number of residents. Back in 1984, FUNET was launched to connect Finnish universities and in 2000 internet in Finland was launched commercially. million Internet users in Finland resulting in a 92.5%

Internet 48

Internet Internet Speed Network 48

KeyCDN

JANUARY 31, 2019

Growth Of Internet in Romania Although the Internet penetration rate isn’t as high as other countries, at 58% as of 2016, the Internet speeds in Romania have been known to be one of the fastest in the world. Here are some additional statistics about the usage and growth of Internet in Romania: There are currently 10.26

Internet 48

Internet Internet Ecommerce Speed 48

SQL Performance

JULY 8, 2021

The basic unit of SQL tuning is the query. Searching is everywhere on the internet. So if you show me UI requirements with ten sortable columns, I’ll show you ten queries to analyze. When does this get awkward? Searching Text For Substring. But what solution should be used on the back end?

Design 92

Design Software Architecture Database Servers 92

Adrian Cockcroft

JUNE 2, 2023

Working from home is another tipping point, enabled by widespread deployment of laptops, home internet with capacity to run video (thanks in part to Netflix and other streaming services), and distributed productivity tools, then kicked over the line by the COVID-19 lockdown.

Social Media 98

Social Media Innovation Open Source Entertainment 98

O'Reilly

MAY 25, 2021

GPT-3 is essentially an auto-complete bot whose underlying Machine Learning (ML) model has been trained on vast quantities of text available on the Internet. Second, the free form text formats and protocols that we’re accustomed to may be too informal and error prone for capturing and reporting facts at Internet scale.

Social Media 138

Social Media Media Internet Internet 138

O'Reilly

JANUARY 16, 2024

Most notably, ChatGPT is tuned to be overly-friendly and overly-agreeable (sounding like a customer service agent) so it will simply go along with whatever you assert. would do if I were on a noisy phone connection with someone and didn’t hear them clearly.

Entertainment 74

Entertainment Internet Internet Design 74

MachMetrics

JULY 31, 2020

It also offers 9 levels of compression, so that the amount of compression and the time it takes to compress can be fine-tuned. Never change, Internet Explorer. Gzip works by greatly reducing the amount of duplicate code and white space in a website’s files. How Do I Enable Gzip?

Speed 67

Speed Servers Google Tuning 67

Rigor

JANUARY 13, 2020

Master the many facets of delivering high performance images on the internet—without adversely affecting site performance. Web Performance Tuning. As part of the "You Don’t Know JS" series, this guide focuses on new asynchronous features & techniques, including Promises, generators & Web Workers. High Performance Images.

Performance 75

Performance Social Media Website Performance Website 75

The Netflix TechBlog

AUGUST 30, 2021

MQTT is an OASIS standard messaging protocol for the Internet of Things (IoT) and was designed as a highly lightweight yet reliable publish/subscribe messaging transport that is ideal for connecting remote devices with a small code footprint and minimal network bandwidth.

Latency 213

Latency Traffic Transportation Hardware 213

Dynatrace

JUNE 9, 2021

By marrying observability agents with security analytics, Runtime Vulnerability Assessment can give you much more precise risk assessment, because the tools understand how third-party code is (or is not) being used by the application, as well as internet exposures and the business importance of each application.

Open Source 184

Open Source Entertainment Tuning Internet 184

The Netflix TechBlog

MAY 26, 2020

By default, each record captures a network internet protocol (IP) traffic flow (characterized by a 5-tuple on a per network interface basis) that occurs within an aggregation interval. It is easier to tune a large Spark job for a consistent volume of data. A flow log record represents a network flow in the VPC. 43416 5001 52.213.180.42

Network 150

Network Tuning AWS Big Data 150

KeyCDN

SEPTEMBER 20, 2018

Not all back-end errors affect the user experience, but keeping track of them can prove helpful when tuning your app. DebugMe The DebugMe extension is compatible with most web browsers including Chrome, Safari, Internet Explorer, Microsoft Edge and Opera.

Strategy 67

Strategy Monitoring Website Google 67

All Things Distributed

OCTOBER 2, 2017

The cloud-hosted version would need to be: Scalable – The service would need to support hundreds of thousands, or even millions of AWS customers, each supporting their own internet-scale applications. Today, DynamoDB powers the next wave of high-performance, internet-scale applications that would overburden traditional relational databases.

Internet 130

Internet Internet AWS Performance 130

Percona

AUGUST 27, 2018

With over 140 professionals in 30 plus countries, Peter’s venture now serves over 3000 customers – including the “who’s who” of internet giants, large enterprises and many exciting startups. 5000 named Percona to their list in 2013, 2014, 2015 and 2016.

Open Source 42

Open Source Internet Internet Strategy 42

Dynatrace

OCTOBER 23, 2023

The notebook uses the Davis ® Security Score (DSS) to prioritize vulnerabilities based on their environmental context within your organization (for example, is the vulnerability exposed to the internet or is sensitive data in reach?). Sample notebook Save this threat exposure notebook as a starting point—you’ll need it during status meetings.

Efficiency 220

Efficiency Best Practices Tuning Internet 220

The Netflix TechBlog

FEBRUARY 13, 2024

This corresponds to the Netflix experience being degraded for those who already experience high play delays — likely our members on slow or unstable internet connections. Stay tuned — our next post will develop sequential testing procedures for count data. Such changes should not be ignored by our testing procedure.

Testing 239

Testing Software Software Metrics 239

Rigor

SEPTEMBER 11, 2019

He has a keen interest in web technologies, performance tuning, security, and the practical use of technology. Doug is a freelance mobile performance expert, a popular speaker – particularly on the topic of web tuning and image optimization – and the author of High Performance Android Apps. Doug Sillars. Doug Sillars.

Performance 89

Performance Education Google Website 89

Dynatrace

SEPTEMBER 29, 2021

Just as people use Xerox as shorthand for paper copies and say “Google” instead of internet search, Docker has become synonymous with containers. For a deeper look into how to gain end-to-end observability into Kubernetes environments, tune into the on-demand webinar Harness the Power of Kubernetes Observability.

Open Source 309

Open Source Traffic DevOps Cloud 309

Dynatrace

DECEMBER 8, 2020

Vulnerabilities are prioritized by real exposure: is a library actually used in production, is the vulnerability exposed to the public internet, is sensitive data affected? Is it exposed to the public Internet? Stay tuned – this is only the start. Automate precise risk and impact assessment. Is sensitive data affected?

Cloud 295

Cloud Open Source Internet Internet 295

Dynatrace

APRIL 20, 2022

And not to forget – besides our orders we are also monitoring the kitchen itself such as whether a kitchen is currently open and operating or how the internet connectivity to the central servers is. internet connectivity stable) and application monitoring (e.g.: Stay tuned for more and if you get a chance – try one of the kitchens.

Metrics 208

Metrics Mobile Internet Internet 208

Scalegrid

JULY 29, 2019

WordPress is the largest website builder platform in the world, supporting over 34% of all websites on the internet today. Managing a database is hard, as it needs continuous updating, tuning, and monitoring to ensure the performance of your website. Stay tuned! Advantages of Using ScaleGrid MySQL Hosting for Your WordPress.

Database 166

Database Cloud Website Azure 166

Brendan Gregg

SEPTEMBER 25, 2021

Colleagues/Internet I love using [Linux performance tools]. But I also love solving issues quickly, and sometimes that means just asking colleagues or searching the Internet. It's the same on CentOS, although it doesn't include a vdso frame in the flame graph (I'd guess due to a perf(1) difference alone). ## 4.

Speed 126

Speed Java AWS Virtualization 126

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. Stay tuned for updates in Q1 2020. Dynatrace news. You can use these services in combinations that are tailored to help your business move faster, lower IT costs, and support scalability.

AWS 137

AWS Metrics IoT Storage 137

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. Stay tuned for updates in Q1 2020. Dynatrace news. You can use these services in combinations that are tailored to help your business move faster, lower IT costs, and support scalability.

AWS 133

AWS Metrics IoT Storage 133

Dynatrace

SEPTEMBER 20, 2019

Stay tuned for further updates! As mentioned in the beginning, Dynatrace offers solutions for all regulatory and technical requirements including a completely air-gapped option when policy or logistics prevent internet access. Dynatrace Managed. So, it’s great that a FedRAMP certified offering is coming, but what about today?

Software 124

Software Software Logistics Government 124

Dynatrace

NOVEMBER 10, 2022

Traditional, perimeter-based defenses are all but useless in internet-facing cloud services. Infrastructure is provisioned and modified in code, eliminating much of the need for manual installation and tuning. The time to productivity is faster. Trust nothing. Match tools to tasks. Deployment can also be modular.

Cloud 162

Cloud Architecture Serverless Infrastructure 162

The Netflix TechBlog

APRIL 29, 2019

Content is placed on the network of servers in the Open Connect CDN as close to the end user as possible, improving the streaming experience for our customers and reducing costs for both Netflix and our Internet Service Provider (ISP) partners. Our Infrastructure Security team leverages Python to help with IAM permission tuning using Repokid.

Open Source 279

Open Source Network Infrastructure Big Data 279

The Netflix TechBlog

FEBRUARY 18, 2022

This separation allows us to tune system configuration and scaling policies independently for different event priorities and traffic patterns. While a mobile device is almost always connected to the internet and reachable, a smart TV is only online while in use.

Systems 334

Systems Traffic Architecture Mobile 334

IO River

NOVEMBER 15, 2023

Each is crucial, and they all feed into each other to create a robust, responsive, and resilient security mechanism.Research‍In the dynamic world of the Internet, new threats are as constant as the rising sun. Two of them are particularly gnarly: fine-tuning rules to perfection and managing a WAF over a multi-CDN architecture.

Traffic 52

Traffic Network Logistics Architecture 52

Smashing Magazine

AUGUST 9, 2021

It’s also one of the reasons we can keep using the Internet with many concurrent users, because it smartly limits each user’s bandwidth usage to their fair share. As another example, most applications on the Internet use TCP internally to ensure that all of their data are transmitted in full. Did You Know? Did You Know?

Transportation 145

Transportation Internet Internet Network 145

KeyCDN

MARCH 10, 2021

Dubai - UAE Dubai has grown significantly over the past decades, not just demographically but also in terms of internet penetration. With an internet penetration of almost 92% , the UAE is among the highest worldwide. According to Wikipedia, Greece has an average internet connection speed of just over 30 Mbps.

Latency 110

Latency Internet Internet Tuning 110

O'Reilly

NOVEMBER 28, 2023

Even with cloud-based foundation models like GPT-4, which eliminate the need to develop your own model or provide your own infrastructure, fine-tuning a model for any particular use case is still a major undertaking. (We’ll say more about this later.) We’ve never seen adoption proceed so quickly.

Open Source 109

Open Source Artificial Intelligence Google Infrastructure 109

IO River

NOVEMBER 2, 2023

Each is crucial, and they all feed into each other to create a robust, responsive, and resilient security mechanism.Research‍In the dynamic world of the Internet, new threats are as constant as the rising sun. Two of them are particularly gnarly: fine-tuning rules to perfection and managing a WAF over a multi-CDN architecture.

Traffic 40

Traffic Network Logistics Architecture 40

IO River

NOVEMBER 2, 2023

With the ever-growing demands of the internet, websites and web applications face the challenge of delivering content swiftly and efficiently to users worldwide. Maintenance Without MayhemWhat happens when one of your servers/data centers needs a tune-up? Turbocharge Your Content Delivery With CDN Multiple Origins Load Balancer!

Traffic 52

Traffic Cache Servers Latency 52

Brendan Gregg

SEPTEMBER 25, 2021

Colleagues/Internet I love using [Linux performance tools]. But I also love solving issues quickly, and sometimes that means just asking colleagues or searching the Internet. It's the same on CentOS, although it doesn't include a vdso frame in the flame graph (I'd guess due to a perf(1) difference alone). ## 4.

Speed 40

Speed Java AWS Virtualization 40

IO River

NOVEMBER 2, 2023

With the ever-growing demands of the internet, websites and web applications face the challenge of delivering content swiftly and efficiently to users worldwide. Maintenance Without MayhemWhat happens when one of your servers/data centers needs a tune-up? Turbocharge Your Content Delivery With CDN Multiple Origins Load Balancer!

Traffic 40

Traffic Cache Network Servers 40