DZone

MARCH 7, 2023

In addition, pySpark applications can be tuned to optimize performance and achieve better execution time, scalability, and resource utilization. In this article, we will discuss some tips and techniques for tuning PySpark applications. This can significantly reduce network overhead and improve performance.

Big Data 173

Big Data Code Tuning Open Source 173

DZone

AUGUST 16, 2019

In this article, we explain why you should pay attention to when building a scalable application. Application scalability is the potential of an application to grow in time, being able to efficiently handle more and more requests per minute (RPM). What Is Application Scalability?

Scalability 145

Scalability Efficiency Hardware Software 145

The Netflix TechBlog

JUNE 30, 2020

In an effort to effectively and efficiently produce this content we are looking to improve and automate many areas of the production process. Production: Enable content creation from script to screen that optimizes the production process for efficiency and transparency. What’s Next?

Engineering 238

Engineering Entertainment Logistics Innovation 238

Percona

APRIL 24, 2023

Indexes are generally considered to be the panacea when it comes to SQL performance tuning, and PostgreSQL supports different types of indexes catering to different use cases. I keep seeing many articles and talks on “tuning” discussing how creating new indexes speeds up SQL but rarely ones discussing removing them.

Tuning 127

Tuning Cache Storage Database 127

Percona

AUGUST 31, 2018

Out of the box, the default PostgreSQL configuration is not tuned for any particular workload. It is primarily the responsibility of the database administrator or developer to tune PostgreSQL according to their system’s workload. Some applications perform better by tuning a parameter and some don’t. Conclusion.

Tuning 56

Tuning Database Performance Benchmarking 56

Dynatrace

DECEMBER 18, 2023

This challenge has given rise to the discipline of observability engineering, which concentrates on the details of telemetry data to fine-tune observability use cases. In this article, we take a closer look at Prometheus metrics and how we can ingest this data into Dynatrace. Observability engineering success!

Metrics 178

Metrics Engineering Energy Tuning 178

Dynatrace

MARCH 11, 2021

It’s been a while since my last blog article on managing Dynatrace Managed at scale. I wanted to understand how I could tune Dynatrace’s problem detection, but to do that I needed to understand the situation first. This is required for understanding how I intend to improve the efficiency of (manual) alert ticket handling.

Tuning 263

Tuning Architecture Monitoring Big Data 263

Scalegrid

MARCH 22, 2024

In this article, we will explain the multi-cloud challenges and explain how using multiple cloud services can make your business more adaptable, ensure that your operations continue without interruption, and help you control your spending.

Strategy 130

Strategy Cloud Government Innovation 130

Scalegrid

JANUARY 11, 2024

This article strips away the complexities, walking you through best practices, top tools, and strategies you’ll need for a well-defended cloud infrastructure. What does it take to secure your cloud assets effectively? Cloud security monitoring is key—identifying threats in real-time and mitigating risks before they escalate.

Best Practices 130

Best Practices Cloud Monitoring Strategy 130

Percona

AUGUST 27, 2018

Dangerous , because if you set this to a thread when using connection pooling OR ProxySQL and multiplexing, you may end up assigning a limitation to queries that instead, you wanted to run efficiently. Then we need to see IF implementing the tuning will work or not. Another cool useless feature??? Will this work?

Tuning 45

Tuning Virtualization Testing Servers 45

Tech News Gather

JUNE 16, 2023

With our comprehensive and actionable articles, you’ll gain the knowledge and insights needed to navigate each stage of the development process with confidence. By leveraging the power of mobile technology, UberEats provides a seamless and efficient way for users to order their favorite meals from a wide range of eateries.

Social Media 52

Social Media Tuning Strategy Media 52

Dynatrace

MAY 27, 2021

In my previous article about continuous integration and continuous delivery (CI/CD) , I defined CI/CD and explained how these practices work together to help DevOps teams deliver quality software faster. As automation improves quality and efficiency, the simplest result — and perhaps the most noticeable — is getting features to users faster.

Best Practices 130

Best Practices DevOps Open Source Cloud 130

SQL Performance

JANUARY 23, 2020

Tom Davidson, Opening Microsoft's Performance-Tuning Toolbox SQL Server Pro Magazine, December 2003. Waits and Queues has been used as a SQL Server performance tuning methodology since Tom Davidson published the above article as well as the well-known SQL Server 2005 Waits and Queues whitepaper in 2006. of Total Wait Time.

Tuning 115

Tuning Servers Monitoring Hardware 115

SQL Performance

MARCH 17, 2020

Back in 2014, I wrote an article called Performance Tuning the Whole Query Plan. For deep technical details and undocumented options, see Dmitry Pilugin's excellent article on the subject. This is very efficient, as confirmed by the elapsed time of 13ms (all of which is CPU time). Test Environment. Final Thoughts.

Servers 86

Servers Tuning Database Efficiency 86

MachMetrics

APRIL 3, 2020

These authors are experts and many have a ton of additional articles and resources that you can check out. This text consolidates work from 6 of the top experts in image optimization and includes topics that are hard to find in image optimization articles. Let’s get started! – Aurel V.

Speed 85

Speed Performance Best Practices Website 85

SQL Performance

JULY 8, 2021

The basic unit of SQL tuning is the query. With Load-More paging, there’s at least a chance to make efficient use of an index. Meanwhile, the search results are missing articles that only mention Algebra or Trigonometry. It can also be very difficult to pull off efficiently using SQL Server. When does this get awkward?

Design 92

Design Software Architecture Database Servers 92

O'Reilly

MAY 25, 2021

reads: “ …for news articles that are around 500 words long, GPT-3 continues to produce articles that humans find difficult to distinguish from human written news articles.”. When it comes to misinformation online, one powerful technique is to come up with provocative “clickbait” articles. Among other things.

Social Media 138

Social Media Media Internet Internet 138

CSS Wizardry

NOVEMBER 3, 2020

So many false starts, tedious workflows, and a complete lack of efficiency really made it difficult for me to find momentum. my about page ), and article pages, like this one you’re reading right now; an ecommerce site would have a homepage, a product listings page (PLP), a product details page (PDP), and a search results page (SRP).

Speed 292

Speed Ecommerce Metrics Analytics 292

Smashing Magazine

JUNE 3, 2022

Our focus is on typefaces for reading large amounts of text and information in the most efficient, legible, pleasurable, comprehensible, and effective way possible. Furthermore, Ralf Hermann, director of Typography.Guru in his article says: “Doing scientific studies to test which typefaces work best in this regard, is almost impossible to do.

Performance 112

Performance Design Best Practices Testing 112

Percona

APRIL 17, 2023

The main objective of this post is to share my experience over the past years tuning MongoDB and centralize the diverse sources that I crossed in this journey in a unique place. The swap issue is explained in the excellent article by Jeremy Cole at the Swap Insanity and NUMA Architecture. mongodb-sysctl.conf – if /etc/sysctl.d

Best Practices 52

Best Practices Design Tuning Database 52

Tech News Gather

APRIL 27, 2022

This article will find tips and tricks to improve Angular performance. The idea behind AOT compilation was to make sure that Angular apps are fast and efficient while also working on older browsers. Gzip compression is the process of taking data and compressing it into a more efficient form. Server-Side Rendering. Closing Notes.

Website 52

Website Speed Servers Code 52

The Netflix TechBlog

AUGUST 1, 2022

We will deliver a series of articles that cover different aspects of Data Mesh and what we have learned from our journey. This article gives an overview of the system. More Processing Patterns And Better Efficiency People use Data Mesh not only to move data. Please stay tuned!

Processing 272

Processing Transportation Entertainment Tuning 272

SQL Performance

MARCH 8, 2021

This can make it difficult to draw sound performance-tuning conclusions. This article aims to help you understand where the timings come from in each case, and how they can be best interpreted in context. See the linked very detailed article if you are interested in all of the finer detail. hash table).

Servers 95

Servers Tuning Architecture Processing 95

SQL Performance

DECEMBER 9, 2020

In a comment to my article, Marcos Kirchner mentioned that he tested my solution with varying table value constructor cardinalities, and got different execution times for the different cardinalities. If so, share yours as a comment to this article, and feel free to improve any solution posted by others. Batch processing.

C++ 114

C++ Servers Testing Processing 114

Smashing Magazine

FEBRUARY 2, 2022

In this article, we’re going to cover code-splitting best practices and showcase some examples using React, so we load the minimum JavaScript necessary to render a page and dynamically load sizeable non-critical bundles. These micro-bundles can actually harm the UX and performance in some cases, as we’ll see later on in the article.

Code 90

Code Performance Network Website 90

The Netflix TechBlog

DECEMBER 21, 2020

We built AutoOptimize to efficiently and transparently optimize the data and metadata storage layout while maximizing their cost and performance benefits. This article will list some of the use cases of AutoOptimize, discuss the design principles that help enhance efficiency, and present the high-level architecture.

Storage 203

Storage Latency Efficiency Data Engineering 203

Speed Curve

DECEMBER 25, 2013

The following article was originally published in the 2013 Performance Calendar. There's 31 great articles to explore in the calendar including Steve Souders's browser wishlist and Tim Kadlec's take on what it takes to create a performance culture. -. Alternatively use SVG images for logos and other simple graphics.

Performance 60

Performance Mobile Website Benchmarking 60

SQL Performance

DECEMBER 9, 2020

In a comment to my article, Marcos Kirchner mentioned that he tested my solution with varying table value constructor cardinalities, and got different execution times for the different cardinalities. If so, share yours as a comment to this article, and feel free to improve any solution posted by others. Batch processing.

C++ 61

C++ Servers Testing Processing 61

The Netflix TechBlog

OCTOBER 27, 2020

Therefore, we must efficiently move data from the data warehouse to a global, low-latency and highly-reliable key-value store. What is Bulldozer Bulldozer is a self-serve data platform that moves data efficiently from data warehouse tables to key-value stores in batches. Figure 1 shows how we use Bulldozer to move data at Netflix.

Latency 243

Latency Storage Big Data Tuning 243

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

Brendan Gregg

SEPTEMBER 5, 2017

I wrote an ftrace toolkit, [perf-tools], and the article [Ftrace: the hidden light switch]. - **perf**: since 2009, this started as a PMC profiler but can do tracing now as well, usually in a dump-and-post-process style. It requires a subscription to read the latest articles, but if Linux is going to be a big part of your job, it's worth it.

Virtualization 76

Virtualization AWS Engineering Hardware 76

SQL Performance

SEPTEMBER 2, 2021

I’ve written several articles about this function (and STRING_AGG, which arrived in SQL Server 2017) since this post was written: Performance Surprises and Assumptions : STRING_SPLIT(). 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

The Netflix TechBlog

NOVEMBER 2, 2021

This article explains how we designed microservices and workflows on top of the Cosmos platform to bolster such video quality innovations. Video quality has matured in Cosmos and we are invested in making VQS more flexible and efficient. Stay tuned for more details on these algorithmic innovations.

Media 171

Media Innovation Metrics Latency 171

Smashing Magazine

OCTOBER 9, 2021

In this article, you will learn how to use the AnimXYZ toolkit to create unique, interactive, and visually engaging animations in Vue.js By the end of this article, you will have learned how adding a few CSS classes to elements in Vue.js By the end of this article, you will have learned how adding a few CSS classes to elements in Vue.js

Media 121

Media Code Efficiency Tuning 121

Smashing Magazine

JANUARY 5, 2022

In this article, I want to share ten tips that helped me grow and become a better designer, and I hope these tips will also help you while you’re trying to find more solid ground under your feet. In this first part of the article, we’ll start with the first five tips , and the rest will continue into the second part. We’re all worthy.

Design 127

Design Social Media Website Best Practices 127

The Netflix TechBlog

MARCH 1, 2021

A Cosmos service This article will explain why we built Cosmos, how it works and share some of the things we have learned along the way. Our goals are to make Cosmos easier to use, more resilient, faster and more efficient. Stay tuned to learn more details of how Cosmos works and how we use it.

Serverless 228

Serverless Media Latency Social Media 228

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. Many articles quote Gartner as saying that the failure rate for AI projects is 85%. (We’ll say more about this later.)

Open Source 108

Open Source Artificial Intelligence Google Infrastructure 108