DZone
MARCH 5, 2020
As a Java Developer, we need to cover a lot of scenarios to ensure the quality of our software and catch bugs as soon as possible when introducing a new code. For 99% of all my use cases AssertJ, Junit, Mockito, and Wiremock are sufficient enough do cover the test cases. But for the other use cases, like unit testing info, debug or warn log messages, these frameworks don't help you out.
Dynatrace
MARCH 3, 2020
Dynatrace news. Organizations are being challenged, but also seizing the opportunity, to digitally transform their businesses with better customer experiences and new and competitive services, to increase business value. The IDC FutureScape: Worldwide IT Industry 2020 Predictions highlights key trends for IT industry-wide technology adoption for the next five years and includes these predictions: Hasten to innovation.
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The Netflix TechBlog
MARCH 3, 2020
By Ben Sykes Continue reading on Netflix TechBlog ».
O'Reilly
MARCH 4, 2020
Freeman Dyson died last week at the age of 96 after injuring himself in a fall in the cafeteria at the Institute of Advanced Studies in Princeton, where he had continued to work right up to the end. I can’t resist adding to the outpouring of appreciation and love that has ensued. He has an outsized place in my mind and in my heart for someone whom I met in person fewer than a half-dozen times.
DZone
MARCH 6, 2020
For the number of years I’ve been programming using Julia, I’ve never really been concerned with performance. Which is to say, I’ve appreciated that other people are interested in performance and have proven that Julia can be as fast as any other performance language out there. But I’ve never been one to pour over the Performance Tips section of the Julia manual trying to squeeze every last bit of performance.
Dynatrace
MARCH 4, 2020
Dynatrace news. Dynatrace introduced Session Replay some time ago to help modernize your DEM strategy. Session Replay enables you to capture and visually replay the complete digital experience of your end users. It helps you identify errors, analyze areas of struggle, and provides tons of analytical data for your testing teams. For details, see how to get the most value out of Session Replay.
The Netflix TechBlog
MARCH 5, 2020
By Kevin Glisson, Marc Vilanova, Forest Monsen Netflix is pleased to announce the open-source release of our crisis management orchestration framework: Dispatch! Okay, but what is Dispatch? Put simply, Dispatch is: All of the ad-hoc things you’re doing to manage incidents today, done for you, and a bunch of other things you should’ve been doing, but have not had the time!
Technology Performance Pulse brings together the best content for technology performance professionals from the widest variety of industry thought leaders.
Smashing Magazine
MARCH 2, 2020
Inspired Design Decisions: Neville Brody Design Cannot Remain Neutral. Inspired Design Decisions: Neville Brody Design Cannot Remain Neutral. Andrew Clarke. 2020-03-02T13:00:00+00:00. 2020-03-02T13:36:53+00:00. Although I was born in North West England, I grew up in Corby, a steel working town in the middle of the country. From the 1930s, Corby had grown to rely on steel production, with working-class families — a large number of them from Scotland — flocking to the area.
High Scalability
MARCH 3, 2020
Who's Hiring? Are you looking to improve how you hire technical talent ? Essilen Research 's free video series can help. Fix common issues in screening, interviewing, closing and on-boarding. Learn how world-class tech companies crush the hiring game! Sisu Data is looking for machine learning engineers who are eager to deliver their features end-to-end, from Jupyter notebook to production, and provide actionable insights to businesses based on their first-party, streaming, and structured relatio
The Netflix TechBlog
MARCH 5, 2020
Netflix has a program in our Information Security department for quantifying the risk of deliberate (attacker-driven) and accidental… Continue reading on Netflix TechBlog ».
Simform
MARCH 2, 2020
Ever wondered if Nodejs can be used with React? Is it right to use Nodejs with React? When using Reactjs with Nodejs make sense? Does Nodejs provide powerful tools to make working with React seamless? Through this blog post, we’ll answer all your common questions about technologies: React and Nodejs. The post Should you use Nodejs with React for Web Development?
The Morning Paper
MARCH 3, 2020
Millions of tiny databases , Brooker et al., NSDI’20. This paper is a real joy to read. It takes you through the thinking processes and engineering practices behind the design of a key part of the control plane for AWS Elastic Block Storage (EBS): the Physalia database that stores configuration information. In the same spirit as Paxos Made Live , this paper describes the details, choices and tradeoffs that are required to put a consensus system into production.
SQL Performance
MARCH 2, 2020
In the spirit of Grant Fritchey 's recent rants , and Erin Stellato 's efforts since I think before we met, I want to get on the bandwagon to trumpet and promote the idea of ditching trace in favor of Extended Events. When someone says trace , most people immediately think Profiler. While Profiler is its own special nightmare , today I wanted to talk about SQL Server's default trace.
TechBeacon Testing
MARCH 4, 2020
Browser-based automated tests are normally a pain to maintain. There are lots of moving parts in complex web applications, forever breaking xpath locators, and long test execution times for business workflows with multiple steps. Those are just a few of the challenges.
KeyCDN
MARCH 5, 2020
Cascading Style Sheets (CSS) are the design foundation of most websites. It describes how the elements should be rendered on screen. This is where the CSS @import at-rule steps in to help. The @import rule tells the CSS engine to import an external style sheet into another style sheet. This allows style rules from a style sheet to be added to another style sheet.
The Morning Paper
MARCH 1, 2020
Firecracker: lightweight virtualisation for serverless applications , Agache et al., NSDI’20. Finally the NSDI’20 papers have opened up to the public (as of last week), and what a great looking crop of papers it is. We looked at a couple of papers that had pre-prints available last week, today we’ll be looking at one of the most anticipated papers of this year’s crop: Amazon’s Firecracker.
SQL Shack
MARCH 2, 2020
In this article, we will learn the SQL Average function which is known as AVG() function in T-SQL. AVG() function is an aggregate function that calculates the average value of a numerical dataset that returns from the SELECT statement. Introduction Assume that we have a collection of numbers. Firstly, we add up all members of […].
TechBeacon Testing
MARCH 3, 2020
It's a fact of business that younger workers are often cheaper than older ones. We see this in virtually every industry—education, manufacturing, and now DevOps and QA testing.
SQL Performance
MARCH 5, 2020
A few weeks ago, an interesting question was asked on the #SQLHelp hash tag on Twitter about the impact of execution plans on the ASYNC_NETWORK_IO wait type, and it generated some differing opinions and a lot of good discussion. [link]. My immediate answer to this would be that someone is misinterpreting the cause and effect of this, since the ASYNC_NETWORK_IO wait type is encountered when the Engine has results to send over TDS to the client but there are no available TDS buffers on the connect
Testsigma
MARCH 6, 2020
Introduction. Regression testing comprises re-running the test cases of already stable features and finding out if the new code changes attributed to the new release led to any negative impacts on the existing functionalities. With the amount of data flow across multiple modules in applications being made today, a feature addition or a fix can cause unexpected issues in the normal system operations.
Tasktop
MARCH 5, 2020
Our previous blog post on ServiceNow integration focused on the #1 most popular use case — help desk to Agile planning for collaborating on problem resolution. And as ServiceNow continues to expand beyond IT service management to project and portfolio management, Agile development, and enterprise DevOps, additional use cases continue to emerge. These integration patterns utilize cross-tool integration to improve the flow of work, prevent data discrepancies and eliminate costly human error. .
The Agile Manager
FEBRUARY 29, 2020
Ten years ago, when the mobile handset wars were in full swing, I wrote a blog analyzing the differences among the leaders in the space. Each had come to prominence in the handset market differently: Nokia was a mobile telephony company, Blackberry a mobile email company, Apple a personal technology company, Google an internet search and advertising company.
Testsigma
MARCH 6, 2020
A bug is the most important entity in the software testing life cycle. Priority and Severity are the most important attributes assigned to a bug and yet these are the most misunderstood ones too. When properly used, these properties help in the effective execution of the bug fixing and release scheduling process. Whenever a new bug is encountered, the bug is logged by a tester or a customer.
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