Jos

APRIL 6, 2018

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. < p > The document is less than 600px wide. </ < p > The document is at least 600px wide. </

Code 147

Code Performance Media Google 147

Alex Russell

MARCH 31, 2022

Browsers will cache tools popular among vocal, leading-edge developers. There's plenty of space for caching most popular frameworks. The best available proxy data also suggests that shared caches would have a minimal positive effect on performance. Browsers now understand the classic shared HTTP cache behaviour as a privacy bug.

Cache 89

Cache Government Traffic Network 89

The Netflix TechBlog

SEPTEMBER 8, 2020

On the Android team, while most of our time is spent working on the app, we are also responsible for maintaining this backend that our app communicates with, and its orchestration code. Image taken from a previously published blog post As you can see, our code was just a part (#2 in the diagram) of this monolithic service.

Latency 241

Latency Cache Java Traffic 241

The Netflix TechBlog

NOVEMBER 4, 2019

Best of all, our page can load much faster since everything is cached in Elasticsearch. Once all documents have been indexed with no errors, we swap the alias from the currently active index to the newly built index. Keeping Everything Up To Date Indexing the data once isn’t enough. Our data changes constantly?—?

Database 246

Database Cache Servers Performance 246

Dynatrace

NOVEMBER 29, 2021

With Lambda, you are charged based on the number of requests for your functions and their duration (the time it takes for your code to execute) with millisecond granularity. This gives operations teams specific answers to help prioritize and the root cause with end-to-end visibility down to the code level to resolve the problem.

Lambda 246

Lambda AWS Serverless Metrics 246

Dynatrace

JUNE 18, 2019

Moreover, features like Instant Run and the Gradle Build Cache weren’t supported. Out-of-the-box support for Instant Run and the Gradle Build Cache make the auto-instrumentation process barely noticeable. Instead, you have to provide theses programmatically once you call the startup method in your app code. Supportability.

Cache 35

Cache Java Monitoring Tuning 35

Dynatrace

DECEMBER 20, 2021

In practice, session recording solutions make use of the document object model (DOM), which is a programming interface for web pages and document. What users see in their browser window and the underlying HTML code are both governed by the DOM, which creates a tree-like structure for all HTML elements. Quicker response.

Mobile 264

Mobile Website Analytics Cache 264

CSS Wizardry

AUGUST 24, 2022

What if another file on the critical path had dropped out of cache and needed fetching from the network? We can take reasonable measures (always refresh from a cold cache; throttle to a constant network speed), but we can’t account for everything. What if we incurred a DNS lookup this time that we hadn’t the previous time?

Benchmarking 276

Benchmarking Metrics Cache Network 276

CSS Wizardry

NOVEMBER 9, 2018

and is constantly stopping and starting as different part of the document block it. In fact, Google Analytics even tell us what to do, and they’re right: Copy and paste this code as the first item into the of every webpage you want to track. it can often be a net loss. This reduces the size of the blocking CSS on the Critical Path.

Network 279

Network Performance Media Cache 279

Jos

APRIL 5, 2018

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. < p > The document is less than 600px wide. </ < p > The document is at least 600px wide. </

Code 130

Code Performance Google Media 130

The Netflix TechBlog

JULY 1, 2019

Our UI runs on top of a custom rendering engine which uses what we call a “surface cache” to optimize our use of graphics memory. Surface Cache Surface cache is a reserved pool in main memory (or separate graphics memory on a minority of systems) that the Netflix app uses for storing textures (decoded images and cached resources).

Cache 167

Cache Design Testing Development 167

Smashing Magazine

NOVEMBER 26, 2021

However, there are a few ways in which you can make a large code-base easy to maintain. In certain cases, the build will fail if there are type mismatches in your code as Next.js We recommend using code editor type checking during development.”. Use Code Generators Like Hygen To Generate Boilerplate Code.

Cache 145

Cache Code Testing Design 145

Dynatrace

APRIL 7, 2022

One of these solutions is Micrometer which provides 17+ pre-instrumented JVM-based frameworks for data collection and enables instrumentation code with a vendor-neutral API. This can be set up with a couple of lines of code in your Spring Boot project. You can find all the details and sample code in our documentation.

Metrics 130

Metrics Java Latency Cache 130

Dynatrace

APRIL 7, 2022

One of these solutions is Micrometer which provides 17+ pre-instrumented JVM-based frameworks for data collection and enables instrumentation code with a vendor-neutral API. This can be set up with a couple of lines of code in your Spring Boot project. You can find all the details and sample code in our documentation.

Metrics 130

Metrics Java Latency Cache 130

Dynatrace

OCTOBER 15, 2020

With no required recompilation or code changes, you can: Monitor web-scale and highly dynamic microservice architectures including statically as well as dynamically linked Go applications and platform components. However, changing build options or source code is cumbersome and not an option for prebuilt third-party applications.

Transportation 190

Transportation Monitoring Metrics Code 190

Dynatrace

OCTOBER 15, 2021

Source: OpenTelemetry Documentation. Here are the steps the solution takes, and the data it generates along the way: Instruments your code with APIs, telling system components what metrics to gather and how to gather them. This occurs once data is safely stored within a local cache. OpenTelemetry reference architecture.

Open Source 246

Open Source Metrics Cloud Transportation 246

tRPC

MARCH 20, 2025

Many projects have already chosen to upgrade and are enjoying the benefits of full React Suspense support and many other improvements, for advice on migrating your tRPC React client code you can follow TanStack Query's own migration guide. You can read more in our Server Components documentation.

Servers 72

Servers Cache Processing Design 72

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 90

Code Cache Mobile Retail 90

All Things Distributed

JUNE 21, 2018

In response to these needs, developers now have the choice of relational, key-value, document, graph, in-memory, and search databases. Developers rely on the functionality of the relational database (not the application code) to enforce the schema and preserve the referential integrity of the data within the database. Build on.

Database 166

Database AWS Games Latency 166

Smashing Magazine

SEPTEMBER 28, 2022

Every unnecessary bit of JavaScript code you bundle and serve will be more code the client has to load and process. How will you serve blazingly fast code, then? Jamstack is popular with documentation sites that usually compile code to HTML files and host them on the CDN. Active Memory Caching. Hello World.

Cache 141

Cache Performance Servers Architecture 141

Smashing Magazine

DECEMBER 23, 2020

You’ll also find example code or references to more specific guides so you can implement these tips to your PWA. The service workers enable the offline usage of the PWA by fetching cached data or informing the user about the absence of an Internet connection. Cached content with IndexedDB. Skeleton screen examples on Code My UI.

Cache 136

Cache Internet Internet Google 136

Smashing Magazine

MAY 16, 2022

This allows resource requests, including the HTML document itself, to be enriched with data during its lifecycle, and that information can be inspected for measuring the attributes of that resource! For the top-level HTML document, it is fetched upon user navigation but is still a resource request.

Servers 111

Servers Monitoring Cache Network 111

Smashing Magazine

JULY 6, 2021

All functionality and integrations would also have a tight dependency which in turn results in a large, cumbersome monolithic code base. Microsoft word documents, spreadsheets, Google docs always rear their heads up when working with content authors. Comprehensive documentation and code samples are also a must.

Cache 145

Cache Website Mobile Google 145

CSS - Tricks

FEBRUARY 18, 2019

It's hardly any code. , the core of which is appending a <link rel="prefetch" href=""> to the document of the link you're about to click/touch. The page encourages you to hotlink the script, which means possible cache-hits in case you've already visited a page using this. Still, you could self-host it if you wanted.

Cache 111

Cache Google Code Performance 111

Smashing Magazine

MARCH 6, 2025

The Four LCP Subparts LCP subparts split the Largest Contentful Paint metric into four different components: Time to First Byte (TTFB) : How quickly the server responds to the document request. Large preview ) Time To First Byte The first step to display the largest page element is fetching the document HTML.

Website 59

Website Google Speed Metrics 59

Smashing Magazine

JULY 16, 2020

According to React’s documentation, , while you’re still in development mode, you can use the “Performance” tab in the Chrome browser to visualize how React components mount, update, and unmount. According to React’s documentation , in react-dom 16.5+ Note : See the documentation for more information. When To Use React.memo().

Performance 125

Performance Code Virtualization Processing 125

Smashing Magazine

AUGUST 20, 2021

However, unlike the early days of the web, static sites are no longer limited to developers working in a code editor. Piecing together a website using a WYSIWYG editor and seeing the code it generated was a fascinating and educational experience that sparked an initial interest in web design. These use cases include: Documentation.

Ecommerce 142

Ecommerce Website Government Internet 142

Smashing Magazine

OCTOBER 26, 2021

Nx is an open-source build framework that helps you architect, test, and build at any scale — integrating seamlessly with modern technologies and libraries, while providing a robust command-line interface (CLI), caching, and dependency management. Nx uses distributed graph-based task execution and computation caching to speed up tasks.

Cache 121

Cache Servers Code Testing 121

Brendan Gregg

MARCH 16, 2024

Apart from library code, maybe your application doesn't have frame pointers either, in which case everything is broken. The x86-64 ABI documentation shows how a CPU register, %rbp, can be used as a "base pointer" to a stack frame, aka the "frame pointer." Other types of profiling hit this more often.

Java 137

Java Cache Google Hardware 137

SQL Performance

MARCH 29, 2022

Simple parameterization has a number of quirks in this area, which can result in more parameterized plans being cached than expected, or finding different results compared with the unparameterized version. Reputation = 252552 ; These statements result in six cached plans, three Adhoc and three Prepared : Different guessed types.

Cache 90

Cache Servers Database Testing 90

Brendan Gregg

JULY 2, 2021

cachestat File system cache statistics line charts. There is already documentation as man pages and example files in the bcc and bpftrace repositories that you can link to, to help your customers understand the tool output. as a traced function was renamed or a new code path added. You can code it and it'll work forever.

Latency 144

Latency Cache Energy Systems 144

Official Blog - World Web Technology

AUGUST 27, 2023

Unlike other popular programming languages such as C or Pearl, PHP pages have HTML with embedded code with some start and end processing instructions that allow you to jump directly into and out of PHP mode. In PHP, code is directly executed on the server and generates HTML to send to the client.

Development 98

Development Ecommerce Open Source Website 98

Smashing Magazine

JULY 29, 2019

MB , that suggests I’ve got around 29 pages in my budget, although probably a few more than that if I’m able to stay on the same sites and leverage browser caching. There’s a trade-off to be made here, as external stylesheets can be cached but inline ones cannot (unless you get clever with JavaScript ). What a mess! Large preview ).

Cache 99

Cache Mobile Google Network 99

CSS - Tricks

APRIL 1, 2021

The code for the site is available on GitHub for reference. It begins with retrieving the HTML from the server and converting this into the Document Object Model (DOM). I found a lot of value in the Coverage panel in DevTools because it will show just how much code is being used after everything’s downloaded.

Cache 94

Cache Social Media Media Website 94

Percona

NOVEMBER 7, 2023

This book has five major sections on MVCC and Isolation (108 pages), Buffer Cache and WAL (53 pages), Locks (42 pages), Query Execution (154 pages), and the types of indexes (127 pages). The illustrations are clear, and there are many reference pointers to the documentation or source code where needed.

Cache 114

Cache Servers Operating System Database 114

Smashing Magazine

OCTOBER 8, 2021

Generate your own madlibs in the demo ; Look through the final code on Github ; Get a fully-built version set up in your accounts. We can use 11ty’s new Serverless mode to build them on request using Netlify’s On-Demand Builders to cache each Madlib. Netlify then caches that page on its edge CDN for each additional call.

Serverless 92

Serverless Cache Open Source Code 92

The Netflix TechBlog

NOVEMBER 4, 2019

Best of all, our page can load much faster since everything is cached in Elasticsearch. Once all documents have been indexed with no errors, we swap the alias from the currently active index to the newly built index. Keeping Everything Up To Date Indexing the data once isn’t enough. Our data changes constantly?—?

Database 115

Database Cache Servers Performance 115