DZone
SEPTEMBER 20, 2021
If you are reading this blog post, most probably you are planning or already planned or just getting started with Apache JMeter. Learning any performance testing tool could be challenging. Sometimes the technical documentation looks abstract, and the learning curve could be steep. In this blog post, I am going to list out five things to know before learning JMeter. 1.
Dynatrace
SEPTEMBER 23, 2021
Dynatrace news. Containers have become hugely popular. In 2019, Gartner reported that 30% of organizations worldwide were running containerized applications. They predicted this figure would jump to 75% by 2022. So far, their prediction seems to be spot-on. Unfortunately, container security is much more difficult to achieve than security for more traditional compute platforms, such as virtual machines or bare metal hosts.
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The Netflix TechBlog
SEPTEMBER 22, 2021
Martin Tingley with Wenjing Zheng , Simon Ejdemyr , Stephanie Lane , and Colin McFarland This is the second post in a multi-part series on how Netflix uses A/B tests to inform decisions and continuously innovate on our products. See here for Part 1: Decision Making at Netflix. Subsequent posts will go into more details on the statistics of A/B tests, experimentation across Netflix, how Netflix has invested in infrastructure to support and scale experimentation, and the importance of the culture
All Things Distributed
SEPTEMBER 22, 2021
AWS plans to open a new infrastructure region in Asia Pacific in Auckland, New Zealand.
DZone
SEPTEMBER 24, 2021
Process Automation is defined as “a centerpiece of digitalization efforts” – where workflow engines are used as “a vital building block in modern architectures.” In this episode of Cocktails, we talk to the author of Practical Process Automation: Orchestration and Integration in Microservices and Cloud Native Architectures , where we explore the relationship of automation and workflow engines, the tools and technologies to successfully implement process automation, as well as the relevance of is
Dynatrace
SEPTEMBER 23, 2021
Dynatrace news. An increasing number of companies are using cloud solutions for faster operations, greater flexibility, and to provide their customers with the best customer experience. This creates complex, heterogeneous, and highly dynamic cloud-native environments. AWS Distro for OpenTelemetry provides an easy way to obtain telemetry data for monitoring critical business applications that run on AWS.
The Netflix TechBlog
SEPTEMBER 24, 2021
By Xiaomei Liu , Rosanna Lee , Cyril Concolato Introduction Behind the scenes of the beloved Netflix streaming service and content, there are many technology innovations in media processing. Packaging has always been an important step in media processing. After content ingestion, inspection and encoding, the packaging step encapsulates encoded video and audio in codec agnostic container formats and provides features such as audio video synchronization, random access and DRM protection.
Technology Performance Pulse brings together the best content for technology performance professionals from the widest variety of industry thought leaders.
DZone
SEPTEMBER 21, 2021
A bug a day keeps users away. That is the mantra that all developers must live by. When writing thousands of lines of code, however, some slip-ups are bound to occur. This is where you and I, the quality analysts come in. Developers often dislike us because nobody wants to be told that their creation has a problem right after they finish making it.
Dynatrace
SEPTEMBER 23, 2021
Dynatrace news. Dynatrace is proud to announce the cryptography embedded in its Software Intelligence Platform has earned a Federal Information Processing Standard Publication 140-2 Certification (FIPS 140-2). This accreditation, provided by the U.S. National Institute of Standards and Technology (NIST), validates the cryptography in technology solutions used by government agencies has met strict data security, confidentiality, and dependability standards.
Uber Engineering
SEPTEMBER 23, 2021
Uber recently launched a new capability: Ads on UberEats. With this new ability came new challenges that needed to be solved at Uber, such as systems for ad auctions, bidding, attribution, reporting, and more. This article focuses on how we … The post Real-Time Exactly-Once Ad Event Processing with Apache Flink, Kafka, and Pinot appeared first on Uber Engineering Blog.
Smashing Magazine
SEPTEMBER 24, 2021
Lessons Learned Rebuilding A Large E-Commerce Website With Next.js (Case Study). Lessons Learned Rebuilding A Large E-Commerce Website With Next.js (Case Study). Jonne Kats. 2021-09-24T10:00:00+00:00. 2021-09-24T10:06:13+00:00. At our company, Unplatform , we have been building e-commerce sites for decades now. Over those years, we have seen the technology stack evolve from server-rendered pages with some minor JavaScript and CSS to full-blown JavaScript applications.
DZone
SEPTEMBER 19, 2021
Introduction. We are well aware of what is meant by system scalability. System scalability is about maintaining the SLA of the system as the user base continues to grow and as the user activity continues to rise. We can say that system scalability is about supporting a linear rate of growth in system resource requirements given that code running inside the system is unchanged.
Dynatrace
SEPTEMBER 22, 2021
Dynatrace news. The concept of APM has evolved in recent years, and it’s important to understand the differences between APM tools and APM platforms when evaluating your options. Here’s what APM is, how organizations use APM to manage application performance, the difference between APM tools and APM platforms, and the business benefits an advanced APM platform provides.
Tasktop
SEPTEMBER 23, 2021
With the 2021 Global SAFe® Summit only a week away (September 27 – October 1), the software delivery community will come together once again to tackle that ever-pressing question: just how do you marry technical agility with business agility to support customers more effectively? . The most popular framework for scaling software development , SAFe continues to serve as a one-stop-shop for Lean-Agile practices.
Smashing Magazine
SEPTEMBER 21, 2021
How To Build Your Own Mouseless Development Environment. How To Build Your Own Mouseless Development Environment. Matthieu Cneude. 2021-09-21T11:30:00+00:00. 2021-09-21T12:08:01+00:00. Once upon a time, in the magical land of Software development, there was a young developer, your humble servant, discovering Linux for the first time. Suddenly, I had access to the Linux shell, a tool offering many ways to automate everything I didn’t want to do again and again.
DZone
SEPTEMBER 18, 2021
YouTube has become a great platform to not only showcase your talent but also helps with boosting your business and taking it to the next level. But, you might wonder, how do I increase my YouTube subscribers? Well, for starters, you did the right thing by coming across this article. To include how to Gmail account password change topic. We will be dishing out some smart and effective ways in which you can increase your YouTube subscribers.
Dynatrace
SEPTEMBER 22, 2021
Dynatrace news. Friends don’t let friends go down the DIY rabbit hole. Many companies are adopting Kubernetes as their main application runtime for the many benefits it provides, including automated scaling, self-remediation, rolling updates, and much more. A key problem is that the teams operating the platform have a hard time setting up and operating clusters at scale in a production-safe fashion.
TechBeacon Testing
SEPTEMBER 23, 2021
The world of application development keeps evolving at breakneck speed with respect to processes, delivery, and methodologies. But it's not just developers who are struggling to keep up with constantly changing software: This evolution is forcing test engineers to modernize their performance testing practices—and to let go of old methodologies that can't keep up.
Particular Software
SEPTEMBER 20, 2021
Sometimes developers only care about speed. Ignoring all the other advantages messaging has, they’ll ask us the following question: “But isn’t RPC faster than messaging?” In place of RPC, 1 they may substitute a different term or technology like REST, microservices, gRPC, WCF, Java RMI, etc. However, no matter the specific word used, the meaning is the same: remote method calls over HTTP.
DZone
SEPTEMBER 22, 2021
Introduction. In the agile environment, developers need to run relevant cross-browser tests to push any front-end changes quickly. While small projects use manual testing, larger projects need automation because of the increasing number of web browsers. How is this done using Selenium WebDriver and Python? Selenium is one of the most popular open-source web automation testing tools available today.
Dynatrace
SEPTEMBER 20, 2021
Dynatrace news. The post OneAgent release notes version 1.225 appeared first on Dynatrace blog.
Strategic Tech
SEPTEMBER 18, 2021
One of the challenges I see regularly is inertia following domain discovery workshops. Techniques like big picture event storming are great for mapping out the business and visualising problems and opportunities, but that’s where progress can easily get stuck. How do you go from event storm to product and organizational improvements? I recommend mapping out your domains on a core domain chart , exploring how you could evolve each domain, and creating a scorecard to decide which you should invest
Testsigma
SEPTEMBER 23, 2021
Cross-browser testing is performed to be sure that your product is working as expected on the various device, platform, and browser (and their versions) combinations that your customers might be using. With a plethora of devices and their versions in the market, it is integral to perform stringent cross-browser testing to attain a good market capture.
Smashing Magazine
SEPTEMBER 20, 2021
Are Imposter Domains Re-Publishing Your Website? Are Imposter Domains Re-Publishing Your Website? Ken Harker. 2021-09-20T11:30:00+00:00. 2021-09-20T14:12:33+00:00. We think of web scraping as a tool used to harvest web content for information analysis purposes, sometimes to the detriment of the site owner. For example, someone might web scrape all the product pages of a competitor’s retail site to harvest information about products being offered and current pricing to try to gain a competitive e
SQL Shack
SEPTEMBER 24, 2021
This article intends to give some useful tips on usage details of the SQL connection strings. What are SQL connection strings? The connection string is an expression that contains the parameters required for the applications to connect a database server. In terms of SQL Server, connection strings include the server instance, database name, authentication details, […].
Simform
SEPTEMBER 20, 2021
Functional Testing and Integration Testing - Both testings are performed to eliminate bugs and defects in the software in order to improve the software quality. Both testing types are equally essential and complement each other but have some striking differences that you are not aware of. Therefore, we are going to provide you a detailed comparison guide on functional testing vs integration testing.
Testsigma
SEPTEMBER 23, 2021
A good browser, good apps, a good camera, and fast networking in your smartphone are just expected today. – Thorsten Heins. This quote shows the dependency we have on browsers, the web, and mobile phones today. But how did we come so far? Technological development and robust testing have helped us reach where we are. When it is about multiple devices and browsers – the role of cross-browser testing can not be under-estimated.
Smashing Magazine
SEPTEMBER 23, 2021
Free Online Workshop: Frustrating Design Patterns And How To Fix Them. Free Online Workshop: Frustrating Design Patterns And How To Fix Them. Vitaly Friedman. 2021-09-24T06:50:00+00:00. 2021-09-24T10:06:13+00:00. Disabled buttons. Infinite scroll. Poor inline validation. Parallax. Carousels. Modals. Mega-dropdown hover menus. There is plenty of frustration on the web.
Enprowess
SEPTEMBER 20, 2021
Quick summary: Choosing the correct JavaScript framework or library is essential for beginning a new web app development project. However, choice mainly depends on numerous factors like project timeline, framework performance, learning curve, and team size. This post can guide you to decide on the correct JavaScript framework (or library): React vs Vue.
Speed Curve
SEPTEMBER 20, 2021
If you want to understand how people actually experience your site, you need to monitor real users. The data we get from real user monitoring (RUM) is extremely useful when trying to get a grasp on performance. Not only does it serve as the source of truth for your most important budgets and KPIs, it help us understand that performance is a broad distribution that encompasses many different cohorts of users.
Testsigma
SEPTEMBER 23, 2021
The whole point of cross-browser testing is to deliver consistent user experiences across various browsers. When we build websites or web apps, some of their features aren’t compatible with some browsers; with cross-browser testing, we can ensure uniform experiences. Picture source: Hostucan. While performing cross-browser testing, we generally check for the following: Is the website/app responsive across multiple browsers?
Dynatrace
SEPTEMBER 22, 2021
Dynatrace news. Whether it’s your TV, audio system, digital home assistant, or refrigerator chances are those devices run an operating system such as Android allowing you access to the device’s features through apps. Hubi is one of those SmartTV boxes from DNA , one of Finland’s telecom providers. DNA is currently working on the next generation called Hubi 2.0 and, just like other software or hardware products, DNA runs internal testing groups where employees can beta test new devices and give f
Smashing Magazine
SEPTEMBER 22, 2021
Getting Your `head` Straight: A New CSS Performance Diagnostics Snippet. Getting Your `head` Straight: A New CSS Performance Diagnostics Snippet. Vitaly Friedman. 2021-09-22T15:00:00+00:00. 2021-09-22T15:50:00+00:00. There are plenty of ways to detect performance bottlenecks and audit CSS. We can look into common performance bottlenecks and the complexity of stylesheets, the way we load assets, and the order in which it happens.
Smashing Magazine
SEPTEMBER 21, 2021
How Web Development Tools Are Helping Users Keep Pace With Rapid Change. How Web Development Tools Are Helping Users Keep Pace With Rapid Change. Frederick O’Brien. 2021-09-21T09:30:00+00:00. 2021-09-21T12:08:01+00:00. Several years ago, I wrote about website builders for a living. Yes, that’s a thing. Back then there seemed to be a gulf between drag-and-drop tools and full-blown web development.
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