DZone

NOVEMBER 9, 2021

Saving several hours preparing and doing a design review will cost hundreds (if not thousands of hours) of fixing issues down the road.nn> unit testsnnI don’t believe that I have to say that in 2021, but I have never seen a quality product without unit tests. You may think that you know how the system works. There are so many benefits.

Software 245

Software Software Code Energy 245

The Netflix TechBlog

NOVEMBER 13, 2023

In this blog post, we will introduce speech and music detection as an enabling technology for a variety of audio applications in Film & TV, as well as introduce our speech and music activity detection (SMAD) system which we recently published as a journal article in EURASIP Journal on Audio, Speech, and Music Processing.

Architecture 224

Architecture Energy Benchmarking Processing 224

Dynatrace

MAY 27, 2021

In my previous article about continuous integration and continuous delivery (CI/CD) , I defined CI/CD and explained how these practices work together to help DevOps teams deliver quality software faster. Dynatrace news. CD may sound daunting to teams already stretched to the limit. What is continuous delivery?

Best Practices 130

Best Practices DevOps Open Source Cloud 130

Dynatrace

DECEMBER 16, 2020

This article explains what a software supply chain attack is, and how Dynatrace protects its customers against such attacks by applying: Risk management and business continuity planning. Automatically run thousands of automated tests. Ensure manual penetration testing. Dynatrace news. No manual, error-prone steps are involved.

Software 236

Software Software Development AWS 236

Dynatrace

JUNE 15, 2021

The fact is, Reliability and Resiliency must be rooted in the architecture of a distributed system. This article was inspired by an email I received from Thomas Reisenbichler , Director of Autonomous Cloud Enablement on Friday, June 11 th. Ready to learn more? Then read on! Fact #1: AWS EC2 outage properly documented.

AWS 192

AWS Traffic Architecture Azure 192

Dynatrace

APRIL 22, 2020

All of this puts a lot of pressure on IT systems and applications. In this article, I will share some of the best practices to help you understand and survive the current situation — as well as future proof your applications and infrastructure for similar situations that might occur in the months and years to come.

Traffic 207

Traffic Ecommerce Retail Government 207

Percona

AUGUST 3, 2023

In this article, I want to discuss a couple of pretty new features in MySQL 8.0 — and an older one. Create a table for our articles and insert a few rows: mysql> CREATE TABLE articles ( id INT UNSIGNED AUTO_INCREMENT, ts TIMESTAMP DEFAULT CURRENT_TIMESTAMP, article TEXT, PRIMARY KEY(id)); Query OK, 0 rows affected (0.03

Best Practices 82

Best Practices Open Source Code Engineering 82

O'Reilly

JULY 11, 2023

But what does this mean in practice? OK, I just typed “How much of a software developer’s time is spent coding” into the search bar and looked at the top few articles, which gave percentages ranging from 10% to 40%. Testing and debugging—well, if you’ve played with ChatGPT much, you know that testing and debugging won’t disappear.

Programming 99

Programming Code Design Software 99

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

Alex Podelko

AUGUST 24, 2017

There was a rather heated discussion around A Context-Driven Approach to Automation in Testing by James Bach and Michael Bolton (referred below as the article and the authors – other references would be explicit). and Open letter to “CDT Test Automation” reviewers as well as in many other different places.

Testing 140

Testing Performance Performance Testing Testing Tools 140

Smashing Magazine

JUNE 3, 2022

For instance, typefaces used for a novel, an academic paper in a journal, or a lengthy online article like this one that uses the Elena typeface, that you are reading now on this webpage. How would we test to see if there is any difference between a good sans serif and a serif typeface with users? Thomas Bohm. Large preview ).

Performance 110

Performance Design Best Practices Testing 110

Scalegrid

JULY 13, 2020

Oracle Database is a commercial, proprietary multi-model database management system produced by Oracle Corporation, and the largest relational database management system (RDBMS) in the world. Compare ease of use across compatibility, extensions, tuning, operating systems, languages and support providers. Compare Ease of Use.

Open Source 244

Open Source Tuning C++ Database 244

Testlodge

APRIL 14, 2021

A software tester’s work life includes making sure that systems that have been designed to achieve specific results behave exactly as they should. These systems are a combination of different hardware and software which have been configured to perform the desired task. What is Configuration Testing? An Example.

Testing 89

Testing Hardware Virtualization Operating System 89

MachMetrics

DECEMBER 14, 2019

Similar to our article Average Page Load Times for 2018 , we’ll go over the averages for metrics and help you determine if your site is faster or slower than average. By analyzing the data from Backlinko.com and their Page Speed Stats article, we’ll look to answer these questions: What size should be a website be?

Best Practices 105

Best Practices Speed Mobile Google 105

Official Blog - World Web Technology

DECEMBER 4, 2023

This article will explain why most companies and their software developers use SDLC to manage their development process. SDLC aims to minimize project risks by promoting a forward-planning system. You can plan, create, deploy, test and maintain software apps and information systems. SDLC – What’s the Difference?

Processing 64

Processing Software Software Development 64

Percona

OCTOBER 17, 2023

Many changes and new features are brought to the system, and as part of keeping in tune with the changes and how they can impact us, we go through the changes to better understand them. From that, this article is born. As almost a tradition, a newer major release of MongoDB is born every year, and this year, it’s no different.

Metrics 105

Metrics C++ Storage Database 105

Percona

NOVEMBER 1, 2023

Following the series of blogs written with the intention to describe basic operations matching Docker and open source databases, in this article, I will demonstrate how to proceed with installing MongoDB with Docker. I wrote this article based on the Docker-maintained repository. Docker quickly deploys standalone MongoDB containers.

Scalability 62

Scalability Best Practices Servers Database 62

Smashing Magazine

JUNE 1, 2022

You’ve tested and retested the site for errors. In this article, we will review what third-party resource requests are, consider how impactful they can be to the user experience, and discuss common optimization strategies to reduce the impact on the user experience. You’ve agonized over design patterns and usability. requests.

Website 131

Website Design Network Best Practices 131

Dotcom-Montior

NOVEMBER 16, 2021

In one of our previous articles , we discussed what an SRE is, what they do, and some of the common responsibilities that a typical SRE may have, like supporting operations, dealing with trouble tickets and incident response, and general system monitoring and observability. It is understood that no system is 100 percent reliable.

Monitoring 91

Monitoring Google DevOps Engineering 91

Smashing Magazine

MARCH 19, 2021

Ironically, at the moment of publishing that article in late February, we still had floating labels used in most of our forms, and we wanted to explore if removing them would actually help us improve the overall experience on the site. So, here’s your monthly Smashing update. Floating Labels Are Gone.

Mobile 140

Mobile Design Cache Code 140

Brendan Gregg

MARCH 16, 2024

The problem is that this system has a default libc that has been compiled without frame pointers, so any stack walking stops at the libc layer, producing a partial stack that's missing the application frames. This is great news as it not only fixes these flame graphs, but makes off-CPU flame graphs far more practical.

Java 145

Java Cache Google Hardware 145

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Microbenchmark os::javaTimeMillis() on both systems. A quick check of basic performance statistics showed over 30% higher CPU consumption. What on Earth is Ubuntu doing that results in 30% higher CPU time!? ## 1. 30.14% in the middle of the flame graph.

Speed 126

Speed Java AWS Virtualization 126

O'Reilly

MARCH 26, 2024

It’s ironic that, in this article, we didn’t reproduce the images from Marcus’ article because we didn’t want to risk violating copyright—a risk that Midjourney apparently ignores and perhaps a risk that even IEEE and the authors took on!) It’s an interesting piece that I commend to you, but one that makes me uncomfortable.

Artificial Intelligence 110

Artificial Intelligence Social Media Google Internet 110

Testlodge

NOVEMBER 1, 2021

A central goal of software testing is to find issues, especially critical ones, before they cause a problem in production. This article discusses one measure to prevent these kinds of errors, known as destructive testing. What is Destructive Testing? How the system responds is then analyzed. Tools for Testing.

Systems 81

Systems Testing Software Software 81

Alex Podelko

AUGUST 15, 2017

An interesting discussion started around a very good post Open Source Load Testing Tool Review by Ragnar Lönn. Alexander Podelko: Hi Ragnar, You practically don’t mention recording. I should be more clear around what use case(s) I am looking to support, because that shapes my opinions in the article. regards, /Ragnar.

Testing Tools 100

Testing Tools Testing Website Open Source 100

Smashing Magazine

JUNE 10, 2022

In the first part of this article, we saw that measuring and comparing typefaces is not a simple task. Testing it (subjectively or objectively) also depends on the context — which can be very tricky. Take a look at the first part of this article here so you can get all the context you need to fully enjoy it. Thomas Bohm.

Performance 94

Performance Design Speed Testing 94

KeyCDN

FEBRUARY 4, 2021

DNS, which stands for domain name system , is an Internet service that translates domains names into IP addresses. Oddly enough we encountered this error to a third party website while writing this article. You can test the DNS lookup time and TTFB with a website speed test tool. What is DNS?

Cache 134

Cache Website Internet Internet 134

Smashing Magazine

DECEMBER 17, 2020

Implementing SEO best practice doesn’t just give you the best chance possible of ranking well in search engines; it makes your websites better by scrutinizing quality, design, accessibility, and speed, among other things. Testing And Monitoring. If you’re ready to get stuck in, read on. Table Of Contents. Quick Wins.

Engineering 130

Engineering Google Website Analytics 130

Smashing Magazine

OCTOBER 18, 2021

Barry Pollard has written an excellent in-depth article about CLS. We use Lighthouse and WebPagetest as our synthetic testing tools for performance to measure CLS. Continue reading below ↓ Meet Smashing Online Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A.

Website 105

Website Google Metrics Testing Tools 105

Smashing Magazine

OCTOBER 11, 2022

In this article, we’ll explore some of the ways that we as individuals can use our skills to have a positive environmental impact within a digital organization. One of the first hurdles to implementing sustainable practices within an organization (or on a project) is convincing stakeholders that it is worth the investment.

Strategy 123

Strategy Development Energy Website 123

Jos

JUNE 2, 2018

Usually, they are not related with computational complexity, but about serving what’s needed when needed in the best possible way. And don’t forget about covering your back with tests. In practice this setup is more difficult. It’s about creating awareness amongst both developers and non-developers. What resources are blocking?

Performance 237

Performance Speed Google Media 237

Smashing Magazine

MAY 23, 2022

After reading Louis Lazaris’ insightful article “ Those HTML Attributes You Never Use ”, I’ve asked myself ( and the community ) which properties and selectors are lesser-known or should be used more often. article h2 { padding: 2em; border-bottom: 2px solid currentColor; }.article__title Adrian Bece. 2022-05-23T09:30:00+00:00.

Media 140

Media Tuning Design Website 140

Dotcom-Montior

DECEMBER 8, 2021

Systems, web applications, servers, devices, etc., Fortunately, SRE incident management is one of the core practices used to limit the disruption caused by unexpected issues. Fortunately, SRE incident management is one of the core practices used to limit the disruption caused by unexpected issues. It is an unavoidable fact.

Social Media 90

Social Media Monitoring Latency DevOps 90

O'Reilly

AUGUST 9, 2022

In a previous article , I wrote about how models like DALL-E and Imagen disassociate ideas from technique. Copilot users still need to be programmers; they need to know whether the code that Copilot supplies is correct, and they need to know how to test it. With DALL-E, that’s no longer true.

Programming 105

Programming Java C++ Design 105

Percona

MAY 15, 2023

The main reason behind this is that MySQL is a relational database system (RDBMS), and any data that is going to be written in it must respect the RDBMS rules. The scaling, in that case, is offered by the different number of Replica nodes, no matter if using standard asynchronous replication or synchronous replication.

Traffic 128

Traffic Scalability Database Servers 128

Smashing Magazine

DECEMBER 17, 2021

A human-machine interface (HMI) is an interface that allows us to interact with a digital system. No matter what HMI we design, we need to allow users to take advantage of all that a system has to offer. No matter what HMI we design, we need to allow users to take advantage of all that a system has to offer. What Is HMI?

Design 106

Design Entertainment Mobile Automotive 106

Testsigma

NOVEMBER 28, 2019

This article presents a list of some of the best available online Automation Testing courses and certifications you can consider. Hope this answers a few queries we receive for suggestions on Online Automation Testing Courses and Certifications. There are detailed courses available for learning automation testing.

Website 53

Website Testing Programming Automotive 53