Jos

APRIL 5, 2018

It turns out this component structure provides a great foundation to improve the performance of our sites. We are explicit about our dependencies, so we know what code we need to run to run a specific component. Lazy-loading and bundle splitting can have a huge impact on page performance: less code requested, parsed, and executed.

Code 130

Code Performance Google Media 130

CSS Wizardry

JUNE 30, 2023

Honestly, I started writing this article, for no real reason and somewhat without context, in December 2022—over half a year ago! More accurately, DOMContentLoaded signifies that all blocking and defer and type=module code has finished running. performance. performance. performance. performance. That’s late!

Metrics 326

Metrics Google Monitoring Analytics 326

DZone

SEPTEMBER 4, 2019

In this article, we compare the performance of some of the most popular JavaScript grid components on the market, measuring both the initial render time and the scrolling performance. We also describe the methodology used and there is a GitHub repo where you can see the code used.

Performance 220

Performance Code 220

O'Reilly

OCTOBER 12, 2021

Kevlin Henney and I were riffing on some ideas about GitHub Copilot , the tool for automatically generating code base on GPT-3’s language model, trained on the body of code that’s in GitHub. This article poses some questions and (perhaps) some answers, without trying to present any conclusions. Things like that.

Code 120

Code Programming C++ Testing 120

InfoQ

JUNE 9, 2021

The PDCA (plan-do-check-act) framework can be used to outline the performance, availability, and monitoring to enable teams to ensure performant and highly available applications. These include infrastructure design and setup, application architecture and design, coding, performance testing, and application monitoring.

Availability 57

Availability Performance Systems Architecture 57

DZone

JUNE 15, 2023

In the realm of production applications, it is customary to address performance bottlenecks such as CPU and memory issues in order to identify and resolve their underlying causes. It is worth noting that this data collection process does not impact the performance of the application.

Latency 246

Latency Storage Strategy Metrics 246

DZone

JUNE 5, 2019

Blocking code is code which blocks executing threads until their operations finish. This article assumes some basic knowledge about the differences between blocking and non-blocking code.

Code 130

Code Java Efficiency Performance 130

Jos

JUNE 2, 2018

Web Performance is not only about understanding what makes a site fast. Performance is a feature and needs to be prioritized as such. Performance is a topic that has interested me for a long time. There was something gratifying in taking a code that takes minutes to run and make it run in a handful seconds.

Performance 237

Performance Speed Google Media 237

DZone

JULY 13, 2022

AWS Lambda is a compute service that lets you run code without any infrastructure management and it natively supports Java, Go, NodeJS,Net, Python, and Ruby runtimes.

Lambda 257

Lambda AWS Java Infrastructure 257

Testsigma

JULY 6, 2021

Having a coded approach to test automation has its benefits. No code automation testing is an alternate approach that might be suitable for you and give you ROI sooner, providing few conditions are met. In this article, we will discuss the scenarios when you can use no code automation testing and when you should not use it.

Code 108

Code Testing Testing Tools Mobile 108

DZone

NOVEMBER 14, 2023

This article provides a structured approach to create and update a regression test suite. Nuts and Bolts of Regression Testing Let's assume that we did a couple of changes in our software code, any kind of changes. How can we be confident that these changes will not negatively affect our code overall?

Testing 141

Testing Code Software Software 141

Dynatrace

MARCH 20, 2024

In this article, we’ll explore these challenges in detail and introduce Keptn, an open source project that addresses these issues, enhancing Kubernetes observability for smoother and more efficient deployments. Infrastructure health The underlying infrastructure’s health directly impacts application availability and performance.

Open Source 272

Open Source Hardware DevOps Infrastructure 272

Smashing Magazine

MAY 9, 2022

Performance Game Changer: Browser Back/Forward Cache. Performance Game Changer: Browser Back/Forward Cache. With that caveat out of the way, let’s get to the guts of the article: What is the Back/Forward Cache and why does it matter so much? Going back to the example of visiting a home page and then going to an article page.

Cache 91

Cache Games Performance Website 91

Smashing Magazine

SEPTEMBER 28, 2022

Five Data-Loading Patterns To Improve Frontend Performance. Five Data-Loading Patterns To Improve Frontend Performance. When it comes to performance, you shouldn’t be stingy. Every unnecessary bit of JavaScript code you bundle and serve will be more code the client has to load and process. Agustinus Theodorus.

Cache 125

Cache Performance Servers Social Media 125

CSS - Tricks

JUNE 8, 2020

Here’s a fantastic case study where Ivan Akulov looks at the rather popular writing app Notion and how the team might improve the performance in a variety of ways; through code splitting, removing unused vendor code, module concatenation, and deferring JavaScript execution. Yay for making things fast while being nice about it!

Performance 77

Performance Code 77

DZone

JULY 24, 2017

We take a look at the best articles on Performance on DZone from June, some interesting pieces from others sites, and great performance gigs and publications featured on DZone.

Java 100

Java Performance Tuning Code 100

Dynatrace

JANUARY 13, 2022

Takeaways from this article on DevOps practices: DevOps practices bring developers and operations teams together and enable more agile IT. Still, while DevOps practices enable developer agility and speed as well as better code quality, they can also introduce complexity and data silos. Highlighting DevOps automation at Perform 2022.

DevOps 272

DevOps Speed Artificial Intelligence Innovation 272

Dynatrace

APRIL 11, 2023

Today’s organizations face increasing pressure to keep their cloud-based applications performing and secure. As data from different corners of the enterprise proliferates, teams need a better way to bring data together to identify performance and security issues, minimize security risk, and drive greater business value.

Cloud 192

Cloud DevOps Open Source Retail 192

Smashing Magazine

NOVEMBER 2, 2021

Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. One of the reasons for that is because a PWA has the same code base. So unlike the case with native applications, the progressive web app needs to be coded only once. Alex Husar.

Code 74

Code Cache Retail Mobile 74

CSS - Tricks

SEPTEMBER 2, 2021

HTTP Caching is a Superpower — Hugh Haworth covers how the Cache-Control header is an awfully potent ingredient in web performance. A couple of kilobytes that might be lazy loaded/code-split out is not that big of a deal, especially since the frameworks might be optimized for runtime performance. Links on Performance I.

Performance 53

Performance Cache AWS Technology 53

DZone

FEBRUARY 12, 2022

This article contains a very interesting example. It's a perfect example of how wrong code can crash one day, even though it could work for many years. We inspect an error pattern that the SEI CERT C++ coding standard describes as MSC52-CPP. Value-returning functions must return a value from all exit paths.

C++ 245

C++ Code Performance 245

DZone

JANUARY 13, 2021

At the beginning of 2020, when I used the BCC tools to analyze our database performance bottlenecks, and pulled the code from the GitHub, I accidentally discovered that there was an additional libbpf-tools directory in the BCC project. See Why We Switched from bcc-tools to libbpf-tools for BPF Performance Analysis.).

Database 179

Database Code Performance Processing 179

Rigor

JANUARY 13, 2020

Reading time 1 min Why share the library of the web performance books while there’s a substantial collection of fantastic websites and articles on the net? High Performance Browser Networking. This book is about performance problems and the various technologies created to fight them. High Performance Websites.

Performance 75

Performance Social Media Website Website Performance 75

Jos

JUNE 2, 2018

Web Performance is not only about understanding what makes a site fast. Performance is a feature and needs to be prioritized as such. Performance is a topic that has interested me for a long time. There was something gratifying in taking a code that takes minutes to run and make it run in a handful seconds.

Performance 130

Performance Speed Google Media 130

DZone

JULY 11, 2023

In an era where sustainable practices are more important than ever, the selection of programming languages has shifted to include factors such as environmental impact alongside performance, ease of use, and scalability. Rust's promise in the landscape of sustainable coding springs from its unique attributes.

Programming 117

Programming Energy Hardware Strategy 117

The Netflix TechBlog

NOVEMBER 13, 2023

In this blog post, we will introduce speech and music detection as an enabling technology for a variety of audio applications in Film & TV, as well as introduce our speech and music activity detection (SMAD) system which we recently published as a journal article in EURASIP Journal on Audio, Speech, and Music Processing.

Architecture 224

Architecture Energy Benchmarking Processing 224

Dynatrace

JANUARY 21, 2022

Key takeaways from this article on vulnerability management for cloud application security: Today’s cloud apps with their fast innovation cycles and frequent use of open-source libraries must address a gap for runtime vulnerability management in production environments. Dynatrace news.

Strategy 226

Strategy Cloud Open Source DevOps 226

Dynatrace

MARCH 1, 2023

As a result, organizations are adopting cloud observability technologies to gain visibility into their IT environments and the associated application performance and software vulnerability issues. Log4j is a ubiquitous bit of software code that appears in myriad consumer-facing products and services.

Strategy 217

Strategy Cloud Software Software 217

Dynatrace

JUNE 20, 2023

Additionally, due to performance impact, Apigee’s distributed tracing only configures a probabilistic sampling rate, with a maximum rate of 50%. The approach described in the article uses the OpenTelemetry Collector to convert the OTLP protocol in JSON format to the OTLP/HTTP format.

Open Source 199

Open Source Google Serverless Azure 199

DZone

MARCH 28, 2023

This article will discuss the meaning of legacy application refactoring and its benefits and provide code examples. This procedure involves modifying the codebase, reorganizing the application’s architecture, and enhancing performance. What Is Legacy Application Refactoring?

Software 109

Software Software Programming Architecture 109

DZone

FEBRUARY 10, 2021

They perform important roles in the market. The merchants promote the products of the websites via writing an article, creating a video explaining the benefits of using the product, promoting through websites or banners, or via any other legal medium. Introduction. Developers and testers are the core members of a project.

Programming 226

Programming Development Website Traffic 226

Rigor

SEPTEMBER 11, 2019

Reading time 16 min Whether you’re a web performance expert, an evangelist for the culture of performance, a web engineer incorporating performance into your process, or someone new to the web performance entirely, you probably identify as curious, excited about new ideas, and always learning. Rick Byers.

Performance 89

Performance Education Google Website 89

DZone

JULY 26, 2019

In this article, we are going to discuss several techniques that help you to prevent event loop delays. The second category covers delays caused by a handler code taking a great amount of CPU time to complete. In the previous part of the series, we took a closer look at the event loop model.

Performance 100

Performance Code Java Development 100

DZone

DECEMBER 27, 2020

Let’s review each of the CPU time in this article. User CPU time is the amount of time the processor spends in running your application code. To make network calls, it has to read/write data into socket buffers which is part of the operating system code. To learn how to resolve high ‘user’ CPU time, refer to this article.

Operating System 211

Operating System Hardware Network Systems 211

Dynatrace

MAY 17, 2023

But its underlying goal is quite humble and straightforward: it wants to enable you to observe an IT system (for example, a web application, infrastructure, or services) and gain insight to its behavior, such as performance, error rates, hot spots of executed instructions in code, and more.

Metrics 185

Metrics Open Source Traffic Cache 185

Dynatrace

NOVEMBER 11, 2021

. “Because of the uncertainty of the times and the likely realities of the ‘new normal,’ more and more organizations are now charting the course for their journeys toward cloud computing and digital transformation,” wrote Gaurav Aggarwal in a Forbes article the impact of COVID-19 on cloud adoption.

AWS 218

AWS Cloud Lambda Azure 218

Dynatrace

DECEMBER 16, 2020

This article explains what a software supply chain attack is, and how Dynatrace protects its customers against such attacks by applying: Risk management and business continuity planning. It all starts with the code. Dynatrace has established a secure SDL, which automatically enforces that all developed code is reviewed by a peer.

Software 238

Software Software Development AWS 238