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 233

Latency Cache Java Traffic 233

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. You can check Website Sameness or Web Design Trends: Why Do All Websites Look The Same?

Code 130

Code Performance Google Media 130

CSS Wizardry

MAY 31, 2019

Users might already have the file cached. If website-a.com links to [link] , and a user goes from there to website-b.com who also links to [link] , then the user will already have that file in their cache. Penalty: Caching. This makes it very safe and sensible to enforce a reasonably aggressive cache policy.

Cache 274

Cache Latency Infrastructure Website 274

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? On design systems, UX, web performance and CSS/JS. Jamstack is popular with documentation sites that usually compile code to HTML files and host them on the CDN.

Cache 125

Cache Performance Servers Social Media 125

MachMetrics

SEPTEMBER 1, 2020

Responsive design is an absolute necessity in today’s web. Unfortunately, many themes and frameworks achieve responsive design by using hidden images on mobile devices or tablets. Below is an example of what that code would look like. <img In the above code, the <img> tag is used as the default.

Design 57

Design Media Mobile Website 57

Official Blog - World Web Technology

AUGUST 27, 2023

For example, website design is very crucial to impress your website visitors. 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.

Development 98

Development Ecommerce Open Source Website 98

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 143

Cache Code Testing Design 143

Dynatrace

DECEMBER 20, 2021

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. Once you can see where users are having trouble, you can trace back actions to connected elements of underlying code and reduce the time from identifying an issue to resolving it.

Mobile 248

Mobile Analytics Website Cache 248

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++ 89

C++ Cache Code Design 89

Smashing Magazine

MARCH 19, 2021

In fact, we had to look into various cases for the form design: What happens when no data is provided at all? Given that a vast majority of our readers — wonderful people like you — are using autofill, it’s worth spending time designing an experience around it. Designing The Perfect Navigation. UX, Design.

Mobile 140

Mobile Design Cache Code 140

Dynatrace

SEPTEMBER 13, 2023

This is a set of best practices and guidelines that help you design and operate reliable, secure, efficient, cost-effective, and sustainable systems in the cloud. Using an interactive no/low code editor, you can create workflows or configure them as code.

AWS 249

AWS Efficiency Azure Cloud 249

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 82

Cache Government Traffic Network 82

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 185

Transportation Monitoring Metrics Code 185

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. JavaScript Design Patterns. This is a straightforward flexbox playground that also generates the code for you. On design systems, CSS/JS and UX.

Development 145

Development Games Education Programming 145

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 109

Cache Servers Code Storage 109

O'Reilly Software

DECEMBER 28, 2017

Learn how to properly design RESTful APIs communication with clients, accounting for request structure, authentication, and caching. In this second part, we will talk in more detail about how the server should react to incoming requests with status codes. We are using the principles of RESTful architecture over HTTP.

Servers 83

Servers Cache Mobile Architecture 83

HammerDB

APRIL 19, 2023

GHz 4th Generation Intel Xeon Scalable processors (code-named Sapphire Rapids) Up to 20% higher compute performance than z1d instances Up to 50 Gbps of networking speed Up to 40 Gbps of bandwidth to the Amazon Elastic Block Store (EBS) We can also verify these capabilities by running some simple benchmarks on the different subsystems.

Performance 54

Performance Benchmarking Cache Storage 54

Smashing Magazine

SEPTEMBER 20, 2021

They all generally are instrumented as JavaScript processes that are loaded onto your site’s web pages through a tag or snippet of loader code. Meet Adam Silver’s Form Design Patterns , a practical guide to designing and building forms for the web. Search Engine And Web Archive Cached Results. More after jump!

Website 89

Website Analytics Cache Google 89

O'Reilly Software

JANUARY 4, 2018

In this series of posts on RESTful API design, we started from the spec of a bike rental application and we're moving towards a fully functional API design. Then, in the second part , we explored how our server should react to incoming requests and communicate its state with status codes.

Media 75

Media Cache Design Servers 75

Tech News Gather

JULY 18, 2023

Not just among developers but also clients, Laravel has immense popularity because it simplifies complex tasks like authenticating, routing, caching, and testing content. These attacks are a kind of malicious action where a hacker injects malicious code into a web page compromisingpatients’browsers or data.

Healthcare 52

Healthcare Social Media Development Artificial Intelligence 52

ScaleOut Software

JULY 21, 2020

For more than fifteen years, ScaleOut StateServer® has demonstrated technology leadership as an in-memory data grid (IMDG) and distributed cache. Designed to help scalable applications deliver high performance, it stores live, fast-changing data in memory (DRAM) for fast updates and retrieval. The Challenges with Parallel Queries.

Analytics 52

Analytics Airlines Cache Scalability 52

ScaleOut Software

JULY 21, 2020

For more than fifteen years, ScaleOut StateServer® has demonstrated technology leadership as an in-memory data grid (IMDG) and distributed cache. Designed to help scalable applications deliver high performance, it stores live, fast-changing data in memory (DRAM) for fast updates and retrieval. The Challenges with Parallel Queries.

Analytics 52

Analytics Airlines Cache Scalability 52

High Scalability

DECEMBER 18, 2018

Senior DevOps Engineer : Your engineering work will focus on using your deep knowledge of the web stack including firewalls, web applications, caches and data stores ­ to create innovative infrastructure architectures that are resilient, scalable, and blazingly fast. We love what we do and care about doing good in the world.

Healthcare 122

Healthcare Best Practices DevOps Cache 122

ACM Sigarch

DECEMBER 19, 2022

We look here at a Gedankenexperiment: move 16 bytes per cycle , addressing not just the CPU movement, but also the surrounding system design. A lesser design cannot possibly move 16 bytes per cycle. This base design can map easily onto many current chips. Cache pollution is addressed in a section below.). byte loads.

Design 145

Design Systems Cache Network 145

Randon ASCII

SEPTEMBER 8, 2019

Disclaimer: I didn’t find a solution, but I did find some crazy code. The fact that this shows up as CPU time suggests that the reads were all hitting in the system cache and the CPU time was the kernel overhead (note ntoskrnl.exe on the first sampled call stack) of grabbing data from the cache. Think about that for a moment.

Latency 79

Latency Cache Programming Operating System 79

Smashing Magazine

JUNE 30, 2021

iOS empowers developers to easily parallelize code using Grand Central Dispatch , Android does this via their new, unified task scheduler WorkManager and game engines like Unity have job systems. How long your piece of JavaScript takes to finish depends on how fast the device is that your code is running on. JavaScript.

Games 145

Games Architecture Code C++ 145

Testsigma

JUNE 3, 2021

A few of the errors which can be faced due to a poorly designed UI are: i. Caching errors. Data like images are usually cached on the partner application. However, if real-time data is cached then this results in erroneous results. Coding practices. Functional errors. Example: returning NULL values as output.

Software 82

Software Software Testing Hardware 82

CSS Wizardry

MAY 19, 2020

It’s widely accepted that self-hosted fonts are the fastest option: same origin means reduced network negotiation, predictable URLs mean we can preload , self-hosted means we can set our own cache-control. There a lot of techniques combined here, but the resulting code is still slim and maintainable enough that it should’t pose a problem.

Google 364

Google Media Latency Metrics 364

Scalegrid

MARCH 28, 2024

Key Takeaways Redis offers complex data structures and additional features for versatile data handling, while Memcached excels in simplicity with a fast, multi-threaded architecture for basic caching needs. Redis is better suited for complex data models, and Memcached is better suited for high-throughput, string-based caching scenarios.

Cache 130

Cache Storage Scalability Architecture 130

Smashing Magazine

SEPTEMBER 9, 2021

The solution used in Scrapbook was to use the SWR library of React hooks to update the cached page from the server with client side data fetching. The client is first served the cached statically generated page (generated with getStaticProps() ), in the background the server also begins the process of revalidating that page (read more here ).

Cache 102

Cache Internet Internet Servers 102

The Netflix TechBlog

NOVEMBER 9, 2022

We also see much higher L1 cache activity combined with 4x higher count of MACHINE_CLEARS. a usage pattern occurring when 2 cores reading from / writing to unrelated variables that happen to share the same L1 cache line. Cache line is a concept similar to memory page?—? Thread 0’s cache in this example.

Hardware 363

Hardware Cache Performance Latency 363

The Morning Paper

JUNE 16, 2019

Therefore, frontend code is responsible for permission checks and privacy-preserving transformations that protect user’s data. Such a design rules out an entire class of application errors, protecting private data from accidentally leaking. Implementing this as a joint partially-stateful dataflow is the key to doing this safely.

Database 90

Database Cache Benchmarking Efficiency 90

Jos

JUNE 2, 2018

There was something gratifying in taking a code that takes minutes to run and make it run in a handful seconds. UI/UX : There is usually a designer and/or UX person that sets the look & feel and information architecture. How would you architecture a non-trivial size web project (client, server, databases, caching layer)?

Performance 237

Performance Speed Google Media 237

The Morning Paper

JUNE 20, 2019

Most Azure code is written in.Net managed languages such as C#, reducing memory leak bugs. TLA+ is used to model concurrent and distributed system protocols helping to eliminate high level design and semantic bugs. Tools like CHESS and PCT [[link] are used to expose shared-memory concurrency bugs. Constant-value setting incidents.

Cloud 81

Cloud Azure Cache C++ 81

Brendan Gregg

AUGUST 18, 2019

It was created by Alastair Robertson, a talented UK-based developer who has previously won various coding competitions. Hence static instrumentation, where event points are hard-coded and become a stable API. There are often two modes, one for device cache hits and one for cache misses, which can be shown by this tool.

Latency 68

Latency C++ Cache Programming 68

Smashing Magazine

JANUARY 15, 2019

In 2013, A List Apart published Sustainable Web Design by James Christie. Sustainable Web Design. In 2016, O’Reilly published “ Designing For Sustainability ” by Tim Frick. In this book, Tim takes us on a tour of the whys and hows of sustainable design. There are some existing works we can draw on to help us here.

Website Performance 73

Website Performance Website Energy Performance 73

Smashing Magazine

JUNE 18, 2020

More specifically, we’re going to talk about storage and UI differences, which are the ones that most often cause confusion to developers when writing Flutter code that they want to be cross-platform. Running Different Code On Different Platforms. In this article, we’re going to see some of those differences and how to overcome them.

Storage 93

Storage Mobile Website Java 93