CSS Wizardry

JUNE 30, 2023

TTFB is a good measure of your server response times and general back-end health, and issues here may have knock-on effects later down the line (namely with Largest Contentful Paint). More accurately, DOMContentLoaded signifies that all blocking and defer and type=module code has finished running. for the vast minority of sessions.

Metrics 326

Metrics Google Monitoring Analytics 326

Dynatrace

JANUARY 9, 2022

Impact : This issue affects only those extensions that use native libraries called from Python code distributed with the extension. Linux: Google Container-Optimized OS 81 LTS. Linux: Google Container-Optimized OS 85 LTS. Windows: Windows Server 2004. Windows: Windows Server 1903. Windows: Windows Server 1909.

Operating System 228

Operating System Google Java Virtualization 228

Dynatrace

AUGUST 11, 2022

Function as a service is a cloud computing model that runs code in small modular pieces, or microservices. Cloud providers then manage physical hardware, virtual machines, and web server software management. In a FaaS model, developers can write code functions on demand, without being hindered by dependencies on existing applications.

Development 259

Development Serverless Best Practices Lambda 259

Dynatrace

NOVEMBER 3, 2022

Because container as a service doesn’t rely on a single code language or code stack, it’s platform agnostic. The emergence of Docker and other container services enabled companies to transport code quickly and easily. IaaS provides direct access to compute resources such as servers, storage, and networks.

Serverless 224

Serverless Azure Hardware Transportation 224

DZone

JULY 8, 2022

Recently, Google Chrome 103 was released with a bunch of new features. One of the notable features is the introduction of HTTP Status Code 103. This article will dive into the HTTP 103 status code with a quick demo.

Google 130

Google Network Code Servers 130

Dynatrace

JULY 7, 2022

In fact, giants like Google and Microsoft once employed monolithic architectures almost exclusively. One large team generally maintains the source code in a centralized repository that’s visible to all engineers, who commit their code in a single build. With monolithic architecture, components all coexist in a single deployment.

Architecture 209

Architecture Serverless Azure Programming 209

Rigor

OCTOBER 30, 2019

One free tool has become prominent in the space – Google Lighthouse – and one question often bubbles up: “I use Google Lighthouse for one-off snapshots of my site’s performance, so why do I need a performance monitoring solution?” Where Google Lighthouse Shines Bright.

Google 51

Google Best Practices Energy Website 51

SQL Performance

FEBRUARY 17, 2022

Since SQL Server 2005, the trick of using FOR XML PATH to denormalize strings and combine them into a single (usually comma-separated) list has been very popular. On more than one occasion, I had to double-check the code was even mine. In the SQL Server 2005 days, I would have offered this solution: SELECT DISTINCT UserID , Bands =. (

Servers 82

Servers Code Efficiency Performance 82

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

Dynatrace

APRIL 1, 2022

Added automatic detection of the WebSphere Liberty server name based on the Java command line. Starting with this release, we support PHP code module on Linux ARM64 (AArch64). Starting with this release, we support Apache code module on Linux ARM64 (AArch64). Linux: Google Container-Optimized OS 85 LTS. Linux: CentOS 8.x.

Operating System 130

Operating System Java Google Servers 130

The Netflix TechBlog

OCTOBER 27, 2023

Without a real return code, how can they know if it is safe to retry or not? When this happens, usually a k8s cloud-controller provided by the cloud vendor will detect that the actual server, in our case an EC2 Instance, has actually gone away, and will in turn delete the k8s node object. Where Do Lost Nodes Come From? UDP packet?

Hardware 228

Hardware Cloud Google Servers 228

Dynatrace

SEPTEMBER 29, 2021

A standard Docker container can run anywhere, on a personal computer (for example, PC, Mac, Linux), in the cloud, on local servers, and even on edge devices. Just as people use Xerox as shorthand for paper copies and say “Google” instead of internet search, Docker has become synonymous with containers. What is Docker?

Open Source 310

Open Source Traffic DevOps Cloud 310

Dynatrace

DECEMBER 16, 2021

Since December 10, days after a critical vulnerability known as Log4Shell was discovered in servers supporting the game Minecraft, millions of exploit attempts have been made of the Log4j 2 Java library, according to one team tracking the impact, with potential threat to millions more applications and devices across the globe. Dynatrace news.

Internet 263

Internet Internet Games Java 263

CSS - Tricks

MARCH 16, 2020

to run Google Lighthouse audits via the command line, save the reports they generate in JSON format and then compare them so web performance can be monitored as the website grows and develops. I’m hopeful this can serve as a good introduction for any developer interested in learning about how to work with Google Lighthouse programmatically.

Google 82

Google Latency Website Metrics 82

Scalegrid

SEPTEMBER 16, 2019

You can remotely access and navigate another database server. The dashboard lets you monitor server activities such as database locks, connected sessions, and prepared transaction. Since pgAdmin is a web application, you can deploy it on any server and access it remotely.

Open Source 262

Open Source Database Azure Cloud 262

The Netflix TechBlog

SEPTEMBER 3, 2021

If a consumer is only interested in production titles and format, they can set a FieldMask with paths “title” and “format”: [link] Masking fields Please note, even though code samples in this blog post are written in Java, demonstrated concepts apply to any other language supported by protocol buffers. Our protobuf message definition (.proto

Design 245

Design Java Efficiency Code 245

Dynatrace

APRIL 21, 2021

Great user experiences start with Core Web Vitals (CWVs) — a set of metrics defined by Google to help measure user experience at scale. They are part of Web Vitals , a quality standards initiative by Google that helps web developers deliver great user experiences. Reducing the impact of third-party code. Resource load times.

Metrics 135

Metrics Google Website Speed 135

Smashing Magazine

NOVEMBER 22, 2021

A website’s performance can make or break its success, yet in August 2020, despite many improvements we had previously made, such as implementing Server-Side Rendering (SSR), the ratio of Wix websites with good Google Core Web Vitals (CWV) scores was only 4%. Google search ranking. Large preview ). The Wix Challenge.

Website 126

Website Performance Google Media 126

Brendan Gregg

MARCH 16, 2024

Apart from library code, maybe your application doesn't have frame pointers either, in which case everything is broken. Only in extreme circumstances does the cost (in processor time and I-cache footprint) translate to a tangible benefit - circumstances which usually resort to hand-coded assembly anyway. Back-end servers.

Java 145

Java Cache Google Hardware 145

Dynatrace

JANUARY 26, 2021

VMware commercialized the idea of virtual machines, and cloud providers embraced the same concept with services like Amazon EC2, Google Compute, and Azure virtual machines. Within this paradigm, it is possible to run entire architectures without touching a traditional virtual server, either locally or in the cloud. Pay Per Use.

Serverless 245

Serverless Efficiency Lambda Azure 245

Dynatrace

MAY 31, 2021

Cloud-native refers to cloud-based, containerized, distributed systems, made up of cooperating microservices, dynamically managed by automated infrastructure-as-code. Kubernetes forged by the rise of Google. If there was any company positioned to understand the problems and limitations of containers before anyone else, it was Google.

Virtualization 134

Virtualization DevOps Infrastructure Cloud 134

Percona

DECEMBER 14, 2023

Google Bard vs. MongoDB and MySQL challenge This was my first test of Bard ever, and I had pretty high expectations due to the fact that it can reach the online information, as opposed to ChatGPT, which operates on limited data. Me : OK, so if I want to downgrade my MongoDB standalone server from version 7.0 Server: Stop the MongoDB 7.0

Database 87

Database Artificial Intelligence Servers Operating System 87

Dynatrace

MAY 31, 2023

Start looking for signals Begin by monitoring the “four golden signals” that were originally outlined in Google’s SRE handbook : Latency : the time it takes to serve a request Traffic : the total number of requests across the network Errors: the number of requests that fail Saturation : the load on the network and servers 2.

Best Practices 230

Best Practices DevOps Latency Metrics 230

Smashing Magazine

MAY 5, 2021

Smaller HTML means less time for Google to download and process those long strings of text. Usually, the HTML code size is not a big issue, especially for small pages, not data-intensive, or pages that are not SEO-oriented. Both for Google bots (SEO) and to actual clients. Now it kicks into play in the server.

Google 111

Google Architecture Servers Speed 111

KeyCDN

JANUARY 14, 2021

If you're a beginner, a more robust framework like Bootstrap may be in order, as it comes prepackaged with many useful widgets and requires minimal coding skills. What makes React unique is that it can be rendered either server or client side. Originally created as an early fork of Angular by engineers at Google, Vue.js

Google 135

Google Mobile Open Source Website 135

Dynatrace

JANUARY 28, 2021

Such additional telemetry data includes user-behavior analytics, code-level visibility, and metadata (including open-source data). The image below provides an overview of our sample application’s architecture: An incoming client request to the server implementation leads to an outgoing HTTP request. TCP Server. // Start TCP server.

Traffic 173

Traffic Open Source Servers Cloud 173

Smashing Magazine

OCTOBER 24, 2023

You know, have a plan for it and write code that’s mindful about adding extra weight to the page. But not everything about performance happens directly at the code level, right? I’d say many — if not most — sites and apps rely on some number of third-party scripts where we might not have any influence over the code.

Google 91

Google Analytics Traffic Metrics 91

Dynatrace

MARCH 8, 2021

Added system performance metrics and JVM metrics to the Z Java code module. Added connection pool metrics, thread pool metrics, and servlet metrics to the WebSphere Application Server and WebSphere Liberty. Linux: Google Container-Optimized OS 77 LTS. Windows: Windows Server 1903. Operating systems. x86 (64bit-only).

Operating System 106

Operating System Java Metrics Google 106

Jos

MARCH 29, 2018

Stoyan Stefanov also realized and wrote “This page loaded in X seconds” , a blog post describing the code used for this. My code snippet extends Tim’s and Stoyan’s to report these metrics, obtained running performance.getEntriesByType('paint') : window. Tim Kadlec’s site shows how long the page took to load in the footer.

Metrics 130

Metrics Google Analytics Code 130

Sutter's Mill

MARCH 11, 2024

Many of the most damaging recent security breaches happened to code written in MSLs (e.g., We can and do write “good” code and secure applications in C++. And getting that last 2% would be too costly , because it would require giving up on link compatibility and seamless interoperability (or “interop”) with today’s C++ code.

C++ 139

C++ Programming Code Java 139

Smashing Magazine

MAY 17, 2021

Last year, Google started emphasizing the importance of Core Web Vitals and how they reflect a person’s real experience when visiting sites around the web. It wasn’t long before a sea of red “poor” and yellow “needs improvement” notices in our Google Search Console needed our attention. How We Improved Our Core Web Vitals (Case Study).

Google 93

Google Analytics Serverless Metrics 93

Official Blog - World Web Technology

NOVEMBER 24, 2023

An assemblage of numerous JavaScript code libraries makes the JavaScript framework. They are pre-written codes that allow you to build robust, interactive websites and apps, especially when you hire dedicated developers. It makes it easier to debug code and understand it. for server-side development. They can use Node.js

Development 52

Development Virtualization Open Source Architecture 52

Smashing Magazine

APRIL 29, 2022

The average user doesn’t spend much time waiting for a web page to load or to interact with the page: According to Google, if a page’s load time goes up from 1 second to 3 seconds, the probability of the user bouncing increases by 32%. This frees up the browser’s main thread to run your own code. It’s maintained by Builder.io

Website 81

Website Google Open Source Mobile 81

Smashing Magazine

JANUARY 11, 2021

Have we optimized enough with tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, progressive hydration, clients hints, HTTP/3, service workers and — oh my — edge workers? You can download the spreadsheet as Google Sheets, Excel, OpenOffice document or CSV.

Performance 145

Performance Cache Media Metrics 145

Dynatrace

APRIL 21, 2021

To start organizations in the right direction, Google provides some basic guidelines for how to optimize for each CWV score. For example: Largest Contentful Paint can be improved by faster server response times, deferring render-blocking JavaScript and CSS, reducing resource load times, and optimizing any client-side rendering.

Traffic 264

Traffic Metrics Mobile Analytics 264

MachMetrics

JUNE 30, 2021

With the latest introduction of the Core Web Vital section on GSC + upcoming Google’s core web vital update, site owners are forced to take note of their website speed and web vitals. Importance of page loading speed – Google checks your website load time and they like it as fast with a better user experience.

Cache 78

Cache Speed Google Website 78

O'Reilly

NOVEMBER 28, 2023

If we asked whether their companies were using databases or web servers, no doubt 100% of the respondents would have said “yes.” A year after the first web servers became available, how many companies had websites or were experimenting with building them? Until AI reaches 100%, it’s still in the process of adoption.

Open Source 106

Open Source Artificial Intelligence Google Infrastructure 106