Dynatrace

APRIL 25, 2023

Data visualization : how to present, explore and interpret observability data from serverless functions intuitively, clearly, and holistically? Understanding cold-start behavior is essential to tune your cloud applications cost or performance to meet your operational needs. Such anomalies can be caused by function cold-starts.

Serverless 212

Serverless Lambda Azure AWS 212

Dynatrace

OCTOBER 23, 2023

With security data on Grail and ready-to-use templates, we’ve introduced unprecedented flexibility in adapting presented information to the proper scope and focus that DevSecOps teams and stakeholders require. You work with the DevSecOps teams on one hand, guiding them through the best practices of secure development and deployment.

Efficiency 216

Efficiency Best Practices Tuning Internet 216

Dynatrace

JUNE 9, 2021

Before one can design an optimal security approach, it helps to understand what kinds of vulnerabilities are commonly present in web applications. Most common vulnerabilities commonly present in web applications. SAST tools identify problematic coding patterns that go against best practices.

Open Source 183

Open Source Entertainment Tuning Internet 183

Dynatrace

MAY 17, 2022

Embracing cloud native best practices to increase automation. Onboarding teams using self-service Kubernetes selectors is one of the best examples of how Dynatrace embraces cloud native technologies to increase automation, reduce bureaucracy, and encourage agility. A look to the future.

Availability 321

Availability Scalability Cloud Metrics 321

Percona

DECEMBER 6, 2023

Additional read Mike’s blog on How to Find and Tune a Slow SQL Query Q: What is your disaster recovery (DR) strategy? Additional read Walter’s ultimate guide of MySQL Backup and Recovery Best Practices. Q: What is one of your favourite (and common) security worst practices?

Strategy 78

Strategy Database Best Practices Tuning 78

HammerDB

OCTOBER 12, 2018

This post complements the previous best practice guides this time with the focus on MySQL and MariaDB and achieving top levels of performance with the HammerDB MySQL TPC-C test. For this reason sysbench presents a vastly more simplified workload than HammerDB. . 10 rows in set (0.02 innodb_file_per_table. innodb_doublewrite=0.

Best Practices 40

Best Practices Scalability Performance C++ 40

Adrian Cockcroft

NOVEMBER 26, 2023

AWS Speakers: Thomas Attree, Tamara Herbert SUS302: Sustainable architecture: Past, present, and future Since the launch of the sustainability pillar of the AWS Well-Architected Framework in 2021, the attention to environmental sustainability has grown to a key nonfunctional requirement of cloud workloads.

AWS 52

AWS Energy IoT Best Practices 52

Smashing Magazine

NOVEMBER 8, 2021

Of course, Hydrogen also comes with a set of pre-built and optimized components that know how to speak to the Shopify Storefront API and allow you to focus on presentation — the differentiated merchant value — instead of plumbing. Stay tuned for more in 2022! Large preview ). Curious to give it a try? More after jump!

Cache 135

Cache Best Practices Strategy Servers 135

Scalegrid

JANUARY 25, 2024

For example, Prometheus makes it easy to track Redis’s performance by utilizing a special exporter that extracts data from Redis and presents it as metrics in Prometheus’s format. Best Practices for Redis Performance Tuning Optimizing memory allocation is essential for improving Redis’s performance.

Metrics 130

Metrics Monitoring Latency Cache 130

MachMetrics

APRIL 3, 2020

Author Steve Souders writes about the best practices that he gained as the Chief Performance Yahoo!, Souders presents his 14 rules throughout the course of the book while discussing the importance of front-end performance. Even Faster Web Sites: Performance Best Practices For Web Developers. – Aurel V.

Speed 85

Speed Performance Best Practices Website 85

Adrian Cockcroft

JUNE 21, 2022

I also learned how marketing worked, and began to build my presentation and training skills as I was sent around the world by Sun to teach workshops and speak at events. Rich Pettit is one of the best programmers I ever met. Rich became co-author of the second edition of the Sun Performance Tuning book, to describe how it worked.

Tuning 52

Tuning Benchmarking Engineering C++ 52

The Morning Paper

JULY 7, 2019

Learnings and emerging best practices. ML-centric software also sees frequent revisions initiated by model changes, parameter tuning, and data updates, the combination of which can have a significant impact on system performance. But getting there is far from easy! To address this, rigorous rollout processes are required.

Software Engineering 92

Software Engineering Engineering Software Software 92

Percona

OCTOBER 18, 2023

Our goal with this post is to equip you with a comprehensive understanding of the steps, best practices, and pros and cons to ensure a smooth — and successful — transition to an open source database environment. Performance tuning The first critical move in performance tuning is query optimization.

Open Source 91

Open Source Database Hardware Strategy 91

Rigor

JANUARY 13, 2020

This book presents 14 specific rules that will cut 25% to 50% off response time when users request a page. As you move ahead with the subset of JavaScript that this book presents, you'll also sidestep the need to unlearn all the bad parts. Web Performance Tuning. How to pioneer new metrics and create a culture of performance.

Performance 75

Performance Social Media Website Performance Website 75

The Morning Paper

JUNE 4, 2019

The expected data characteristics are captured by a schema: Constraints specified in the schema can be used to ensure that a certain feature is present (for example), or contains one of an expected set of values, and so on. Scoring/serving skew occurs when the way results are presented to the user can feed back into the training data.

Google 92

Google Infrastructure Code Best Practices 92

Brendan Gregg

SEPTEMBER 25, 2021

Amazon even provides an official [recommendation] (2021): "For EC2 instances launched on the AWS Xen Hypervisor, it's a best practice to use the tsc clock source. Over the years, more and more articles have been published about clocksource in virtual machines, and it's now a well-known issue.

Speed 126

Speed Java AWS Virtualization 126

SQL Performance

OCTOBER 18, 2022

I’ll start by presenting the optimization issue found using the older functions, describe the older workaround, and then present the optimization with the newer tools. That’s been the case since the function’s inception in the first public preview of SQL Server 2022 (CTP 2.0).

Servers 144

Servers Code Best Practices Database 144

Smashing Magazine

JUNE 3, 2022

What would the world’s most ideal, best practice and design research-driven highly legible serif, sans serif, and slab serif possibly be like? 400 pages , jam-packed with in-depth user research and best practices. They all have to work well together to bring an ideal and effective final presentation. Stay tuned!

Performance 110

Performance Design Best Practices Testing 110

Brendan Gregg

APRIL 30, 2018

Some topics are still present at LISA, such as network management and uptime (reliability), but many others have been updated over the years. Have something to say on the present & future of #ops? Submit #lisa18 talk, training, panel, and demo proposals by May 24 [link]. Hope to see you in Nashville!

DevOps 43

DevOps Network Best Practices Programming 43

Brendan Gregg

APRIL 29, 2018

Some topics are still present at LISA, such as network management and uptime (reliability), but many others have been updated over the years. Have something to say on the present & future of #ops? Submit #lisa18 talk, training, panel, and demo proposals by May 24 [link]. Hope to see you in Nashville!

DevOps 40

DevOps Network Best Practices Programming 40

Smashing Magazine

MARCH 19, 2021

Also, if you have released an open-source tool and would love to draw more attention to it, please let us know as well and we’d love to have you presenting your project here in the magazine as well. Smashing Podcast: Tune In And Get Inspired. Are Modern Best Practices Bad For The Web? New Online Workshops on Smashing.

Mobile 140

Mobile Design Cache Code 140

SQL Server According to Bob

FEBRUARY 15, 2018

When I started to write this post I thought I knew who all was presenting but then I had to go back over the session lineup to see for myself. Best practices on Building a Big Data Analytics Solution – Michael Rys. Azure Data Catalog Adoption Patterns and Best Practices – Matthew Roche.

Engineering 40

Engineering Azure Best Practices Servers 40

HammerDB

OCTOBER 18, 2019

Nevertheless in this blog sometimes we do publish performance data to highlight best practices or potential configuration pitfalls and although we’ve mentioned this one before it is worth dedicating an entire post to it as this issue seems to appear numerous times running database workloads on Linux.

Benchmarking 63

Benchmarking Performance Hardware C++ 63

Rigor

SEPTEMBER 3, 2019

Remember that just because your servers are active doesn’t mean your site is being delivered quickly to your users or even presenting back the information or providing the functionality necessary for them to complete their task. Review OWASP’s recommendations and best practices with your developers.

Website 74

Website Cache Ecommerce Traffic 74

Brendan Gregg

SEPTEMBER 25, 2021

Amazon even provides an official [recommendation] (2021): "For EC2 instances launched on the AWS Xen Hypervisor, it's a best practice to use the tsc clock source. Over the years, more and more articles have been published about clocksource in virtual machines, and it's now a well-known issue.

Speed 40

Speed Java AWS Virtualization 40

Speed Curve

DECEMBER 25, 2013

Source: Guy Podjarny However, we do now have a full set of techniques to effectively deliver highly performative sites that not only visually scale across devices but also deliver code and assets tuned to the width of a device. Sites need to be built utilising these techniques from a mobile first (and performance first) perspective.

Performance 60

Performance Mobile Website Benchmarking 60

Sutter's Mill

MAY 28, 2012

Three weeks ago , we hosted another three-day face-to-face meeting for SG1 and SG4 – and at nearly 40 people the SG1 attendance rivaled that of a normal full ISO C++ meeting, with a who’s-who of the world’s concurrency and parallelism experts in attendance and further proposal presentations from companies like IBM, Intel, and Microsoft.

C++ 40

C++ Hardware Best Practices Tuning 40

The Netflix TechBlog

JULY 1, 2019

We then re-ran the automation and still saw the peaks but in the process we discovered that the issue seemed to only present itself on devices running a version of our SDK from 2015. Marvel Collection row with animated character images At the time of the overage we found that six character images were present in the cache?—?four

Cache 166

Cache Design Testing Development 166

SQL Server According to Bob

JANUARY 11, 2020

​​ Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information presented after the date of publication. This White Paper is for informational purposes only.

Servers 40

Servers Cache Database Media 40

O'Reilly

JULY 25, 2023

While this has the benefit of respecting user privacy by minimizing permissions (which is a best practice that ChatGPT may have learned from its training data), it made my coding efforts a lot more painful since I kept running into unexpected errors when I tried adding new functionality to my Chrome extension.

Programming 98

Programming Code Design Benchmarking 98

Smashing Magazine

AUGUST 22, 2021

As such, tuning congestion logic is usually only done by a select few developers, and evolution is slow. In reality, these are actually TLS features that were already present in some form in TLS 1.2 As such, one best practice or optimization can end up undoing another. and are now fully fledged in TLS 1.3.

Performance 105

Performance Network Latency Servers 105

Smashing Magazine

AUGUST 9, 2021

It combines decades of deployment experience and best practices of TCP with some core new features. To make this possible, the CID is included at the front of each and every QUIC packet (much like how the IP addresses and ports are also present in each packet). Stay tuned! (vf, This is shown in the image below.

Transportation 145

Transportation Internet Internet Network 145

Smashing Magazine

SEPTEMBER 29, 2021

Tip: When evaluating quality, compression and fine-tuning of modern formats, Squoosh.app ’s ability to perform a visual side-by-side comparison is helpful. Lighthouse-best practices audit now considers that AVIF image compression can bring significant improvements. Large preview ). AVIF Gotchas. Large preview ).

Open Source 144

Open Source Speed Website Google 144