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 224

Benchmarking Metrics Cache Network 224

Smashing Magazine

JUNE 29, 2021

Without build optimizations (incremental builds, caching, we will get to those soon) this will eventually become unmanageable as well — think about going through all images in a website: resizing, deleting, and/or creating new files over and over again. It is not possible to ship code incrementally.

Cache 132

Cache Website Strategy Traffic 132

The Netflix TechBlog

JULY 12, 2019

The Tech Hollow , an OSS technology we released a few years ago, has been best described as a total high-density near cache : Total : The entire dataset is cached on each node?—?there there is no eviction policy, and there are no cache misses. Near : the cache exists in RAM on any instance which requires access to the dataset.

Cache 183

Cache Architecture Latency Engineering 183

Dynatrace

OCTOBER 4, 2022

This data lands in its original, raw form without requiring schema definition. Distributed tracing and code-level analysis technology like PurePath automatically integrates high-fidelity distributed tracing with user experience data and provides code-level analytics. Therefore, it contains all of an organization’s data.

Artificial Intelligence 222

Artificial Intelligence Storage Analytics Government 222

Smashing Magazine

JULY 18, 2022

If you think that static rendering is limited to generic, public content that is the same for every user of your website, you should definitely read this article. If anything makes the JavaScript code fail, the paid user won’t have their dose of fun and might get angry. Eric Burel. 2022-07-18T11:00:00+00:00. 2022-07-18T18:32:57+00:00.

Cache 118

Cache Website Servers Energy 118

CSS - Tricks

APRIL 1, 2021

The code for the site is available on GitHub for reference. There’s a trade off here between inlining JavaScript (so running it doesn’t require a network request) versus placing it into it’s own JavaScript file (for modularity and code-reuse). I definitely have some assets that are doing nothing but wasting time and space.

Cache 92

Cache Social Media Media Network 92

Smashing Magazine

AUGUST 31, 2021

Use it for <Provider> s, global definitions, application settings, and so on. Every time a new route is visited, our pages can tap into the AppStateContext and have their definitions passed down as props. A route will wrap other routes and thus provide them with common definitions instead of making developers duplicate code.

Cache 104

Cache Servers Best Practices Code 104

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 checks for type definition during build time. We recommend using code editor type checking during development.”. applications. From the Next.js

Cache 144

Cache Code Testing Design 144

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 92

Cache Servers Operating System Database 92

CSS Wizardry

NOVEMBER 9, 2018

This is definitely a bug in WebKit/Blink—missing quotes shouldn’t hide the @import ed stylesheet from the Preload Scanner. 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. The same waterfall occurs in Opera and Safari.).

Network 278

Network Performance Media Cache 278

Smashing Magazine

OCTOBER 2, 2023

Definitely read up on the strategy and reasoning behind this stack in the first article if you missed it. Jump to the workshops ↬ Using CDN For Caching And WebP For Lighter File Sizes As I mentioned a little earlier, our stack includes Sanity’s CMS. For us, images are most definitely part of the LCP.

Cache 74

Cache Strategy Best Practices Design 74

Smashing Magazine

AUGUST 3, 2023

Core Web Vital metrics definitions. HTML Processing Once a web page’s HTML file has been downloaded, the browser begins to process the contents line by line, translating code into the visual website that users interact with. Cumulative Layout Shift (CLS) Calculates the visual stability of a page.

Performance 75

Performance Cache Traffic Metrics 75

Sutter's Mill

SEPTEMBER 28, 2023

Started self-hosting I haven’t spent a lot of time yet converting cppfront’s own code from today’s syntax 1 to my alternate syntax 2 (which I’m calling “Cpp1” and “Cpp2” for short), but I started with all of cppfront’s reflection API and metafunctions which are now mostly written in Cpp2.

C++ 96

C++ Cache Code Design 96

SQL Performance

APRIL 13, 2020

His version can be used for the plan cache – the only challenge there is the information is transient, so you may not capture every query that uses a particular index. If possible, I'll also consider execution counts (from Query Store or the plan cache) to not just understand what query uses an index, but how frequently that query executes.

Tuning 137

Tuning Cache Metrics Testing 137

Speed Curve

OCTOBER 29, 2024

And if you're already close to being ready for your holiday code freeze, you can use this as a checklist to validate that you've ticked all the boxes on your performance to-do list. Google Tag Manager) or A/B testing tool if you need to circumvent code changes. That's fantastic and definitely worth sharing. Use CrUX in a pinch.

Speed 57

Speed Benchmarking Traffic Retail 57

KeyCDN

DECEMBER 8, 2022

But if you have not optimized your WordPress properly, your WordPress will definitely be slower than your expectations. Many factors affect the speed of your WordPress website; some of them are: Your web host Server-side optimizations (PHP version, compression, caching, etc.) Traditionally, most WordPress hosts manage the caching.

Cache 52

Cache Website Speed Website Performance 52

MachMetrics

JUNE 30, 2021

John Mueller answered “YES” to this question in 2019, “site speed is definitely a ranking factor?”. Thanks to the awesome caching plugins available for WordPress will make your site much faster and make your pages feel lightweight when configured correctly. Enable caching. Now is that a fault of WordPress?

Cache 78

Cache Speed Google Website 78

Official Blog - World Web Technology

APRIL 29, 2024

When it comes to website redesigning, an outdated one is the last one you want but relative to some website that was designed by you in the past, it definitely would look better. As a result, the behind-the-code image should be updated which is called ‘text’ which is a text-to-speech software.

Website 52

Website Social Media Internet Internet 52

Official Blog - World Web Technology

APRIL 29, 2024

When it comes to website redesigning, an outdated one is the last one you want but relative to some website that was designed by you in the past, it definitely would look better. As a result, the behind-the-code image should be updated which is called ‘text’ which is a text-to-speech software.

Website 52

Website Social Media Internet Internet 52

Smashing Magazine

NOVEMBER 17, 2022

In that case, you can always use the <picture> HTML tag, as shown in the code below, so that the browser can pick the image format supported in the order provided. <picture> Cache Your Images. But not only does it cache the original image, but it also stores all the transformations and combinations we make from it.

Media 109

Media Cache Website Mobile 109

SQL Performance

APRIL 18, 2022

This parallel plan ( with a Sort operator) is definitely parameterized by the server using simple parameterization. As the name suggests, this contains a code describing the type of parameterization used for the statement. It’s important to remember the plan must be cached. Reliable Methods. Dynamic Management Objects.

Cache 58

Cache Servers Database Testing 58

The Netflix TechBlog

NOVEMBER 4, 2019

At a minimum, we extract all of the type definitions from the GraphQL query and map them to a schema for Elasticsearch to use. Best of all, our page can load much faster since everything is cached in Elasticsearch. Keeping Everything Up To Date Indexing the data once isn’t enough. Our data changes constantly?—?

Cache 244

Cache Database Servers Performance 244

Smashing Magazine

SEPTEMBER 2, 2021

Over the last little while, I’ve been able to collect links to several interactive coding tools and apps that can help you supplement your skills in different areas of web development. This is a straightforward flexbox playground that also generates the code for you. “code golf”). Image source: Flexy Boxes ).

Development 145

Development Games Education Programming 145

Percona

MAY 15, 2023

Normally this solution requires a full code redesign and could be quite difficult to achieve when it is injected after the initial code architecture definition. Best practices indicate that having ProxySQL closer to the application will be more efficient, especially if we decide to activate the caching feature.

Traffic 127

Traffic Scalability Database Servers 127

SQL Performance

JANUARY 11, 2021

all_columns ; The prepared statement from the application looked like this (as seen in the plan cache): ( @P0 varchar ( 8000 ) ) SELECT * FROM dbo.TheThings WHERE TypeID = @P0. We'd definitely prefer to change the query, or the indexes, if we could. But, again, we couldn't add the hint to the query directly.

Cache 59

Cache Tuning Database Performance 59

Smashing Magazine

JUNE 25, 2020

It’s not just source code for the configuration, models, views, and templates, but also static assets: CSS and JavaScript, images, icons. Today, we’ll address storing and serving files for both single-server and scalable deployments while considering factors like compression, caching, and availability. Definitions. Philip Kiely.

Media 70

Media Cache Storage AWS 70

SQL Performance

MAY 22, 2019

It’s one of the things we look at during a health audit, and Kimberly has a great query from her Plan cache and optimizing for adhoc workloads post that’s part of our toolkit. I’ve copied the query below, and if you’ve never run it against any of your production environments before, definitely find some time to do so. EXEC dbo. [

Cache 54

Cache Performance Hardware Servers 54

Smashing Magazine

NOVEMBER 4, 2021

Creating A Magento PWA: Customizing Themes vs. Coding From Scratch written by Alex Husar. Those are the parts that actually need to run in the client, but just the way the SPA architecture works, you got to run all the code for the entire thing for it to work at all. Do I really need this code? written by Robert Sfichi.

Media 90

Media Website Architecture Servers 90

The Morning Paper

SEPTEMBER 24, 2019

you should definitely check it out if you don’t already know it!). Because many of the transmissions are caused by the same SDK code, we only needed to reverse engineer each unique circumvention technique : not every app, but instead for a much smaller number of unique SDKs.

Systems 74

Systems Traffic Network Google 74

The Morning Paper

NOVEMBER 17, 2019

The serverless computing abstraction, despite its many advantages, exposes several low-level operational details that make it hard for programmers to write and reason about their code. Serverless functions are stateless , but can opportunistically reuse cached state across invocations to speed up start times. Don’t do that!

Serverless 58

Serverless Lambda Programming Cache 58

Smashing Magazine

SEPTEMBER 24, 2021

To mitigate the performance issues, we had to add a lot of (unbudgeted) extra servers and had to aggressively cache pages on a reverse proxy. is amazing, but there are definitely some challenges. The code you write visualizes instantly in your browser and productivity goes through the sky. Lint And Format Your Code.

Website 116

Website Code Servers Analytics 116

All Things Distributed

JULY 14, 2015

Streams provide you with the underlying infrastructure to create new applications, such as continuously updated free-text search indexes, caches, or other creative extensions requiring up-to-date table changes. An AWS Lambda function is a simpler option that you can use, as it only requires you to code the logic, set it, and forget it.

Database 165

Database Lambda AWS IoT 165

KeyCDN

SEPTEMBER 12, 2019

KeyCDN’s Cache Enabler plugin is fully compatible the HTML attributes that make images responsive. It also allows for additional control over the caching of your images as well as hotlink protection. The Cache Enabler plugin then delivers WebP images based to supported browsers. jpg 480 KB 407 KB 43 KB 89% jpg-to-webp-2.jpg

Social Media 106

Social Media Media Google Website 106

MachMetrics

JULY 31, 2020

But we’ll definitely help you decide which is the best choice for your situation. Gzip works by greatly reducing the amount of duplicate code and white space in a website’s files. If you’re using an Apache server, the below code can be added to your.htaccess file. OK, not really. What is HTTP Compression? How Do I Enable Gzip?

Speed 67

Speed Servers Google Cache 67

The Netflix TechBlog

NOVEMBER 4, 2019

At a minimum, we extract all of the type definitions from the GraphQL query and map them to a schema for Elasticsearch to use. Best of all, our page can load much faster since everything is cached in Elasticsearch. Keeping Everything Up To Date Indexing the data once isn’t enough. Our data changes constantly?—?

Cache 114

Cache Database Servers Performance 114

Smashing Magazine

JUNE 26, 2019

Clean coding practices. What is it they always say about the definition of insanity? Let the web developer handle all of the necessary speed optimizations like caching and file minification while you take on the following design tips and strategies: 1. Minification. Image optimization. So, is there anything left? Backup plugins.

Website 111

Website Speed Mobile Design 111

John McCalpin

SEPTEMBER 17, 2018

Processes running on the two Logical Processors share most of the processor resources (particularly caches and execution units). Last year I was trying to diagnose a mild slowdown in a code, and wanted to be able to use the hardware performance counters to divide processor activity into four categories: Neither Logical Processor active.

Hardware 40

Hardware Performance Cache Programming 40