Sat.Dec 04, 2021 - Fri.Dec 10, 2021

How to overcome the cloud observability wall


Dynatrace news. As cloud environments become increasingly complex, legacy solutions can’t keep up with modern demands.

Cloud 193

Getting Started With Azure Load Testing


A new sheriff in town. Microsoft launched the fully managed Azure service for performance test engineers and developers to perform high scale load testing called Azure Load Testing, currently in preview mode. It is quite a big announcement for performance engineers.

Azure 178

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Snaring the Bad Folks

The Netflix TechBlog

Project by Netflix’s Cloud Infrastructure Security team ( Alex Bainbridge , Mike Grima , Nick Siow) Cloud security is a hard problem, but an even harder one is cloud security at scale.

Matching Supply With Demand Challenge

SQL Performance

My friend Peter Larsson sent me a T-SQL challenge involving matching supply with demand. As far as challenges go, it's a formidable one. It's a pretty common need in real life; it's simple to describe, and it's quite easy to solve with reasonable performance using a cursor-based solution.

Code 112

Dynatrace introduces automatic vulnerability management for PHP


Dynatrace news. The open-source scripting language PHP is used by over 78% of all websites that use a server-side programming language. PHP is widely used in web development by prominent social media companies, content management systems, and video teleconferencing brands.

Keystone Interface and Keystone Flag


As we all know, software developers may ease their development process by integrating their work as often as they can. It is also known that releasing frequently into production helps a lot. But developers and project stakeholders don’t want to expose half-developed features to their users.

SRE Incident Management: Overview, Techniques, and Tools


In the world of a site reliability engineer (SRE) , failure is not only an option, but also expected. Systems, web applications, servers, devices, etc., are all prone to performance issues and unexpected outages at some point. It is an unavoidable fact.

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Dynatrace enables tool-agnostic automation for your application lifecycle


Dynatrace news. Intertwined processes slow down automation at scale.

What’s the Best Way To Optimize Images for the Web?


Want fast loading web pages? You probably aren’t optimizing your images enough. Image optimization is frequently overlooked because it’s only a small difference and takes some time to do, but a series of small changes will lead to a screaming fast website. It’s worth it. Your pages will load faster.

Design 175

Starting Your Journey from Project to Product: Celebrate Wins and Learning in Every Level of the Organization


Often organizations can be overwhelmed when thinking about continuous improvement primarily because it’s just that … continuous. It’s easy to lose focus and momentum while on this journey because the day to day effort doesn’t bring about incredible change.

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High Scalability

Who's Hiring? Wynter is looking for system administrators, engineers, and developers to join its research panel. Participate in research surveys, get paid ($90-$180/hr) for your feedback and comments. Super low key commitment, 10-15 mins per survey. Learn more and sign up. DevOps Engineer : At Kinsta , we set out to create the best managed hosting platform in the world.

Intility unlocks digital innovations for its customers with Dynatrace


Dynatrace news. Authored by Erik Sebastian Ranberg , Head of Application Platform, Intility. Intility is a fully managed platform utilized by more than 600 companies across 2,000 locations globally.

How to Test Your Website’s Accessibility With JAWS


When it comes to web apps and websites, the user experience is one of the key elements that helps in user acquisition and user retention. Though immense attention should be given to the design and development of new product features, a continuous watch should be kept on the overall user experience.

Solving Common Concurrency Problems

Professor Beekums

Concurrency is a notorious cause of really frustrating bugs. Most software bugs are consistent. If you do X, then Y, then Z, you get Bug A. You can get race conditions with concurrency though. That’s basically a bug where if you do X, then Y, you’ll get Bug A maybe 10% of the time.

SQL Update statement Performance Tips

SQL Shack

The SQL update statement is used to modify an existing record or records in a table and it is commonly widely used in databases applications. In this article, we will examine the update statement in terms of the performance perspective.

Free Holiday-Inspired Icon Sets And Vector Elements

Smashing Magazine Graphics

Free Holiday-Inspired Icon Sets And Vector Elements. Free Holiday-Inspired Icon Sets And Vector Elements. Cosima Mielke. 2021-12-09T13:00:00+00:00. 2021-12-09T18:05:41+00:00. With the holidays just around the corner, what better way to celebrate than with some free goodies?

Starting an SRE Team? Stay Away From Uptime.


A good SRE engineer will tell you your service is never down. A great SRE engineer will tell you that’s not what you should be measuring. In fact, they’ll tell you their job is customer service.

Cost of Hiring Remote React Developers: Key Aspects & Average Price


Hiring decisions have several aspects to it, including the price, business requirements, size of the project, complexity of features, developer experience level, and others, which you need to consider to estimate the cost of hiring remote React developers.

How It Works: SQL Server Stack Trace – COMDAT Elimination

SQL Server According to Bob

How It Works: ​​ SQL Server Stack Trace – COMDAT ​​ Elimination Starting with ​​ SQL Server ​​ 2019, SQL Server is ​​ built with the ​​ COMDAT, ICF linker option ​​ enabled, reducing size/space usage. ​​ For example: binnsqllang.dll is ~12MB smaller when COMDAT is enabled. Use ICF [ = iterations ] to perform identical COMDAT folding.

Healthcare Domain Testing (With Example Test Cases)


Introduction. The healthcare industry is one of the largest in the world, and it is intimately linked to human life and has a significant impact on individual lives. Healthcare refers to the diagnosis and treatment of disease, illness, and other physical and mental disabilities in people.

Moderated vs Unmoderated Usability Testing: Which One Is Best for You?


When it comes to usability testing, there are two main methods to choose from: moderated and unmoderated. But what is usability testing, and which of the two design techniques should you use?