Smashing Magazine

JULY 1, 2021

It’s A (Front-End Testing) Trap! Six Common Testing Pitfalls And How To Solve Them. It’s A (Front-End Testing) Trap! Six Common Testing Pitfalls And How To Solve Them. All right, but what does this have to do with testing? Well, it’s simply an apt allegory when it comes to dealing with tests in a code base.

Testing 120

Testing Best Practices Code Design 120

Testsigma

DECEMBER 19, 2020

But during implementation, some of these guidelines might be deemed not-so-important and might not be followed. But, the catch is that most of them are not following a basic guideline – the Definition of Done for a feature should also include testing and automation of the feature. In-sprint test automation simplified!

Testing 56

Testing Strategy Software Software 56

Testsigma

FEBRUARY 27, 2022

With an increasing focus on automation and DevOps, software delivery is faster than ever before! Today’s test stacks have made test automation more about writing and maintaining scripts than about taking quality software to market as quickly as possible. Custom built frameworks.

Testing 52

Testing Open Source Scalability Engineering 52

Tasktop

JUNE 28, 2022

it distracts from what’s really important, which is delivering value to customers. Nowadays, frameworks like SAFe ® recommend that you use Flow Metrics to measure and improve efficiency, velocity, and predictability. In this blog, we’ll answer that question. Flow Metrics are designed to get you focused on delivering value.

Metrics 52

Metrics Traffic Efficiency Design 52

Speed Curve

JUNE 24, 2019

Keep reading to learn how you can apply these best practices to your own site and give your pages a speed boost. When we think about things that can block the user experience, it's important to know that issues fall into two camps: Blocking resources – Resources like CSS, JS (including third parties), custom fonts, etc.,

Performance 78

Performance Best Practices Metrics Mobile 78

Smashing Magazine

JUNE 28, 2021

Automating Screen Reader Testing On macOS Using Auto VO. The Rise Of Design Thinking As A Problem Solving Strategy. Creating A Multi-Author Blog With Next.js. We know he knows his way around the Jamstack, but did you know he once got lost in the peanut butter aisle? How are you? You want to grab some toolkit.

Website 62

Website Design Open Source Software 62

Brendan Gregg

OCTOBER 8, 2018

Created by Alastair Robertson , bpftrace is an open source high-level tracing front-end that lets you analyze systems in custom ways. more capable, and built from the ground up for the modern era of the eBPF virtual machine. more capable, and built from the ground up for the modern era of the eBPF virtual machine.

C++ 110

C++ Virtualization Programming Latency 110

All Things Distributed

APRIL 5, 2012

Often we think about innovation as doing new things or based on revolutionary new technologies such as DynamoDB, but it is more important to ensure that one can also innovate based on existing paradigms. Note: If you want to see how Amazon RDS can enable your creative agenda, sign up for the 60 day free trial.

Innovation 149

Innovation AWS Education Network 149

Rigor

NOVEMBER 22, 2019

Reading time 9 min When it comes to managing web performance, it’s vital to be proactive rather than reactive. According to Tim Kadlec : A performance budget is a clearly defined limit on one or more performance metrics that the team agrees not to exceed and that is used to guide design and development.

Performance 45

Performance Metrics Website Speed 45

SQL Performance

MAY 22, 2019

GROUP BY objtype ORDER BY [ Total MBs – USE Count 1 ] DESC ; If I run this query against a production environment, we might get output like the following: From this screenshot you can see that we have about 3GB total dedicated to the plan cache, and of that 1.7GB is for the plans of over 158,000 adhoc queries.

Cache 54

Cache Performance Hardware Servers 54

O'Reilly

NOVEMBER 28, 2023

AI users say that AI programming (66%) and data analysis (59%) are the most needed skills. Unexpected outcomes, security, safety, fairness and bias, and privacy are the biggest risks for which adopters are testing. We’ll say more about this later.) Many AI adopters are still in the early stages.

Open Source 108

Open Source Artificial Intelligence Google Infrastructure 108

Dynatrace

SEPTEMBER 29, 2021

If cloud-native technologies and containers are on your radar, you’ve likely encountered Docker and Kubernetes and might be wondering how they relate to each other. In a nutshell, they are complementary and, in part, overlapping technologies to create, manage, and operate containers. Why containers? Dynatrace news.

Open Source 307

Open Source Traffic DevOps Cloud 307

Alex Podelko

SEPTEMBER 8, 2020

Some time ago Federico Toledo published Performance Testing with Open Source Tools- Busting The Myths. How did you get into performance engineering? I remember really liking the technical side of these tests. What load testing tools did you use? Why did you decide to create OctoPerf?

Open Source 223

Open Source Performance Testing Testing Performance 223

Scalegrid

JULY 17, 2020

It is an open standard format which organizes data into key/value pairs and arrays detailed in RFC 7159. JSON is the most common format used by web services to exchange data, store documents, unstructured data, etc. Why Store JSON in PostgreSQL? JSONB Data Structures. Why Store JSON in PostgreSQL?

Storage 321

Storage Database Efficiency Processing 321

Percona

AUGUST 30, 2023

These days, “Data is king,” and a lot more. Data powers everything, and unlike coal and coal combustion, data and databases aren’t going away. Any organization that uses personal and other sensitive data must have a firm, proven plan for business continuity in the event of a disaster or cyberattack.

Database 85

Database Hardware Open Source Strategy 85

Brendan Gregg

OCTOBER 7, 2018

Created by Alastair Robertson , bpftrace is an open source high-level tracing front-end that lets you analyze systems in custom ways. more capable, and built from the ground up for the modern era of the eBPF virtual machine. more capable, and built from the ground up for the modern era of the eBPF virtual machine.

C++ 40

C++ Virtualization Programming Latency 40

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. Writing a hand-spun analytics tracking dashboard isn’t what my clients really want to pay me for, so I’ll drop in the ol’ Google Analytics script and maybe never think of it again. Analytics is a good example. The HTML is parsed.

Google 90

Google Analytics Traffic Metrics 90

Smashing Magazine

APRIL 19, 2021

That date is approaching quickly and I’m sure lots of us are being asked to ensure we are passing our Core Web Vitals, but how can you know if you are? Why is that and how can you be sure that your fixes really have worked? How can you get an accurate picture of the Core Web Vitals for your site?

Google 140

Google Metrics Mobile Analytics 140

Dynatrace

NOVEMBER 15, 2021

Log monitoring, log analysis, and log analytics are more important than ever as organizations adopt more cloud-native technologies, containers, and microservices-based architectures. In fact, the global log management market is expected to grow from 1.9 billion in 2020 to $4.1 What are logs? What is log monitoring?

Analytics 214

Analytics Monitoring Artificial Intelligence DevOps 214

Smashing Magazine

DECEMBER 22, 2021

While there’s no one secret recipe for success, there are some fundamentals that you can consider to master the challenge. In this post, we compiled useful tools, tips, and resources that are bound to help you build better user experiences. Do you know what’s behind these names? Do you know what’s behind these names?

Airlines 128

Airlines Mobile Design Strategy 128

Smashing Magazine

AUGUST 20, 2021

During the 90s, we saw two content management systems for static sites — Microsoft FrontPage in 1996 and Macromedia Dreamweaver in 1997. These desktop applications incremented the tooling an inch closer to the modern Jamstack content management systems of today. You would need to make that change on every page.

Ecommerce 139

Ecommerce Website Government Internet 139

The Netflix TechBlog

APRIL 26, 2022

ML algorithms can be only as good as the data that we provide to it. This post will focus on the large volume of high-quality data stored in Axion?—?our Figure 1: Netflix ML Architecture Fact: A fact is data about our members or videos. An example of data about members is the video they had watched or added to their My List.

Storage 187

Storage Design Scalability Latency 187

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. There are many use cases: personalization, internationalization, theming, multi-tenancy, A/B tests…. Wow, you just got promoted! Eric Burel.

Cache 114

Cache Website Energy Servers 114

Dynatrace

MARCH 22, 2021

In an age when people freely share even their most sensitive personal data on many online apps and services, we have grown to expect businesses will protect this information during any engagement or transaction. Why application security measures are failing. DevSecOps is the practice of integrating security into the DevOps workflow.

DevOps 158

DevOps Speed Infrastructure Best Practices 158

Testsigma

MAY 19, 2020

Software testing is the process of finding bugs or discrepancies in a software. As a beginner in software testing, you would make your own mistakes and learn from them to shape your career path. Following are a few common mistakes often made by software testing beginners when they start their journey in the world of testing.

Software 85

Software Software Testing Open Source 85

Smashing Magazine

OCTOBER 19, 2021

Drew McLellan: He’s a DevOps practitioner that focuses on attainable levels of DevOps implementations, regardless of where you are in your journey. So we know he’s an expert in DevOps, but did you know George Clooney regards him as the best paper airplane maker of a generation? How are you? Drew McLellan. Transcript.

DevOps 83

DevOps Metrics Systems Design 83

O'Reilly

JULY 25, 2023

If you’re reading this, chances are you’ve played around with using AI tools like ChatGPT or GitHub Copilot to write code for you. Or even if you haven’t yet, then you’ve at least heard about these tools in your newsfeed over the past year. or “ha look how incompetent it is … it couldn’t even get my simple question right!”

Programming 98

Programming Code Design Benchmarking 98

Alex Russell

JANUARY 30, 2024

And how much more HTML, CSS, and (particularly) JavaScript can a new project afford? How sites manage resources after-load can have a big impact on perceived performance. Your audience may justify more stringent, or more relaxed, limits. What's changed since last year? and 75KiB of JavaScript.

Performance 90

Performance Network Mobile Speed 90

Testsigma

JANUARY 7, 2022

2014 saw the trend of mobile app testing as they were becoming a multi-billion dollar business all over the world. 2015 saw the trend of scriptless testing and IoT focussed methodologies. Again, this was shaped by the market trends and the increasing importance of both of this software. AI and Machine learning-based testing.

Artificial Intelligence 89

Artificial Intelligence IoT Software Software 89

Alex Russell

FEBRUARY 21, 2023

If you're a web developer not living under a rock, you undoubtedly got word of last week's big Safari 16.4 There's much to cheer, but we also need to talk about why this mega-release is happening now, and what it means for the future. WebKit's Roaring Twenties Good Things Come In Sixes What Changed? Regardless, Safari 16.4

Energy 79

Energy Games Engineering Design 79

Smashing Magazine

JULY 20, 2021

It makes sense, because it allows you to quickly create websites and has a rich plugin’s ecosystem to help you scale your site. But technology is evolving, and there are more and more options that make it easier to create websites. How Thinking In Components Can Increase Your Productivity ”. Alba Silvente.

Website 141

Website Architecture Technology Technology 141

Smashing Magazine

JULY 13, 2021

Some of the reasons why jQuery is so popular are: It supports DOM manipulation. On the other hand, a new way of thinking and designing user interfaces started to emerge. Also, React offers cool features to facilitate the development of certain features, such as state management. It provides CSS manipulation.

Serverless 111

Serverless Code Website Servers 111

Dynatrace

MAY 31, 2021

More applications now rely on containers and microservices than ever before. According to the 2020 Cloud Native Computing Foundation (CNCF) survey , 92 percent of organizations are using containers in production, and 83 percent of these use Kubernetes as their preferred container management solution. Dynatrace news.

Virtualization 133

Virtualization DevOps Infrastructure Cloud 133

Testsigma

MAY 19, 2021

Thinking back on how SDLC started and what it is today, the only reasons for its success can be accounted to efficiency, speed and most importantly automation – DevOps and cloud-based solutions can be considered major contributors here (after all DevOps is 41% less time-consuming than traditional ops ). .

DevOps 59

DevOps Cloud Artificial Intelligence Infrastructure 59

Randon ASCII

APRIL 14, 2020

The next few times I thought about investigating, but performance problems that occur before you have even logged on are trickier to solve, and I was feeling lazy. This is obtained by context switch data so it should be complete and accurate. You can see that my laptop was relatively idle at the beginning of the trace, as it should be.

Programming 89

Programming Processing Systems Hardware 89

Speed Curve

JULY 3, 2023

For more than ten years, I've been writing about page bloat, its impact on site speed, and ultimately how it affects your users and your business. Size matters, especially to mobile users who have limited and/or metered data. More on that later.) More on that below.) on the page. MB of a roughly 8.2

Mobile 52

Mobile Google Metrics Retail 52

Enprowess

MARCH 10, 2022

Hence, we believe it is right to highlight vast differences among Angular vs React, helping you to choose the best for your coming or existing web development project. In this blog, the two most loved front end frameworks are going to compare. In this blog, the two most loved front end frameworks are going to compare.

Development 52

Development Google Open Source Servers 52