Dynatrace

DECEMBER 10, 2020

Non-functional requirements (NFR) aren’t being captured earlier in the software development lifecycle (SDLC) due to the disconnect with their operational team counterparts or lack of expertise and access to data. Then, using a design thinking process , ideate on the future and establish the business vision.

Strategy 245

Strategy Performance Logistics Monitoring 245

The Netflix TechBlog

FEBRUARY 1, 2022

For many roles, you will be given a choice between a take-home coding exercise or a one-hour discussion with one of the engineers from the team. The engineers assess your technical skills by asking you to solve various design and coding problems. The problems you are asked to solve are related to the work of the team.

Engineering 208

Engineering Games Entertainment Innovation 208

Dynatrace

APRIL 21, 2022

The Azure Well-Architected Framework is a set of guiding tenets organizations can use to evaluate architecture and implement designs that will scale over time. Design efficient use of your computing resources as demand changes and technologies evolves. Design applications to recover from errors gracefully. Reliability.

Azure 246

Azure Monitoring Virtualization Metrics 246

Dynatrace

SEPTEMBER 30, 2021

Hosted and moderated by Amazon, AWS GameDay is a hands-on, collaborative, gamified learning exercise for applying AWS services and cloud skills to real-world scenarios. As an AWS Advanced Technology Partner , this was a great opportunity for Dynatrace developers to sharpen their AWS skills and pursue or up-level their Amazon certifications.

AWS 246

AWS Best Practices Cloud Analytics 246

The Netflix TechBlog

DECEMBER 23, 2020

Running many different workloads multi-tenant on a host necessitates the prevention lateral movement, a technique in which the attacker compromises a single piece of software running in a container on the system, and uses that to compromise other containers on the same system. To mitigate this, we run containers as unprivileged users?—?making

Media 295

Media Metrics Systems Processing 295

Dynatrace

SEPTEMBER 20, 2019

Welcome back to the blog series in which we show how you can easily solve three common problem scenarios by using Dynatrace and xMatters Flow Designer. Blue/green deployment for releasing software faster, safer. Step 6 — Flow Designer rolls back through keptn. Flow Designer rolls back through keptn. Dynatrace news.

Systems 38

Systems Traffic DevOps Database 38

Smashing Magazine

NOVEMBER 11, 2021

From Good To Great In Dashboard Design: Research, Decluttering And Data Viz. From Good To Great In Dashboard Design: Research, Decluttering And Data Viz. Tossing out suboptimal parts of our design can be a daunting task, especially after you’ve invested hours of work into it. Mediocre vs Great Dashboard Design.

Design 113

Design Best Practices Efficiency Testing 113

The Morning Paper

MARCH 15, 2020

Understanding, detecting and localizing partial failures in large system software , Lou et al., Before designing a better system for detecting partial failures, the authors set about understanding their nature and causes through a study of five software systems (ZooKeeper, Cassandra, HDFS, Apache, and Mesos). NSDI’20.

Systems 98

Systems Software Software Programming 98

Testlodge

AUGUST 9, 2023

Basis path testing in software testing is a white box method where the tester examines the codebase to identify all possible paths that could be taken by the user to achieve their aims. When there are multiple options for a decision, each decision outcome should be exercised before moving on to the next decision.

Testing 75

Testing Software Software C++ 75

The Netflix TechBlog

DECEMBER 3, 2019

mainly because of mundane reasons related to software engineering. The infrastructure should allow them to exercise their freedom as data scientists but it should provide enough guardrails and scaffolding, so they don’t have to worry about software architecture too much. It leverages elasticity of the cloud by design?—?both

Open Source 135

Open Source AWS Infrastructure Energy 135

Sutter's Mill

MARCH 30, 2025

For more background on safety and security issues related to C++, including definitions of language safety and software security and similar terms, see my March 2024 essay C++ safety, in context. This is a status update on improvements currently in progress for hardening and securing our C++ software.

C++ 70

C++ Programming Code Google 70

O'Reilly

AUGUST 13, 2024

To borrow Henry Ford’s alleged words, it would be great at designing faster horses, if asked. But I don’t think an AI could ever design an automobile without having seen one first—or without having a human say “ Put a steam engine on a tricycle.” AI would have trouble creating anything new because AI can’t want anything—new or old.

Social Media 125

Social Media Media Games Innovation 125

O'Reilly

OCTOBER 19, 2021

This is both frustrating for companies that would prefer making ML an ordinary, fuss-free value-generating function like software engineering, as well as exciting for vendors who see the opportunity to create buzz around a new category of enterprise software. All ML projects are software projects.

DevOps 145

DevOps Software Engineering Open Source Infrastructure 145

O'Reilly

MARCH 11, 2025

On May 8, OReilly Media will be hosting Coding with AI: The End of Software Development as We Know It a live virtual tech conference spotlighting how AI is already supercharging developers, boosting productivity, and providing real value to their organizations. In short, computers had become a commodity. The art of asking is everything.

Artificial Intelligence 52

Artificial Intelligence Hardware Website Media 52

Dynatrace

JUNE 1, 2021

Application performance monitoring (APM) is the practice of tracking key software application performance metrics using monitoring software and telemetry data. Faster and higher-quality software releases. This may result in unnecessary troubleshooting exercises and finger-pointing, not to mention wasted time and money.

Monitoring 165

Monitoring Mobile Social Media Open Source 165

Smashing Magazine

JULY 22, 2021

You can see that in the workday I’ve marked the dark blue as ‘getting tasks done’, which represented product design for my case. Exercise/outdoors. Design and development. With tools like Trafft that have meeting scheduling software capabilities, we can easily set up our calendars to allow clients to book time with you directly.

Games 141

Games Availability Software Software 141

All Things Distributed

OCTOBER 2, 2017

With these requirements in mind, and a willingness to question the status quo, a small group of distributed systems experts came together and designed a horizontally scalable distributed database that would scale out for both reads and writes to meet the long-term needs of our business. This was the genesis of the Amazon Dynamo database.

Internet 111

Internet Internet AWS Performance 111

O'Reilly

DECEMBER 12, 2023

This ruling in itself raises many questions: how much creativity is needed, and is that the same kind of creativity that an artist exercises with a paintbrush? If a human writes software to generate prompts that in turn generate an image, is that copyrightable? However, that design issue isn’t germane to this discussion.

Artificial Intelligence 134

Artificial Intelligence Media Google Processing 134

Strategic Tech

NOVEMBER 24, 2020

However, if nobody reads the documentation and it gets out of date quickly, it’s a tick-box exercise rather than a value creating one. designing systems that document themselves. It helps people to understand the complex systems they are working with. I believe that Enterprise Architects should focus on creating living documentation?—?designing

DevOps 72

DevOps Architecture Technology Technology 72

All Things Distributed

NOVEMBER 15, 2010

These trade-offs have even impacted the way the lowest level building blocks in our computer architectures have been designed. Modern CPUs strongly favor lower latency of operations with clock cycles in the nanoseconds and we have built general purpose software architectures that can exploit these low latencies very well.Â

AWS 125

AWS Programming Latency Architecture 125

Particular Software

SEPTEMBER 11, 2023

The thing is, that Marketing component probably talks to other components itself, which then would have to go through the same migration or duplication exercise (together with the components they talk to). The NServiceBus Messaging Bridge The NServiceBus Messaging Bridge was designed specifically for these scenarios.

Cloud 126

Cloud Systems Azure Airlines 126

The Netflix TechBlog

OCTOBER 14, 2021

The end result is the first major update to BetterTLS since its first release : a new suite of tests to exercise TLS implementations’ certificate path building. The reason that TLS protocol can support this is because agility has been designed into the system. specification and the final version. final specification released 2018).

Servers 172

Servers Testing Best Practices Java 172

Strategic Tech

APRIL 1, 2022

I’ve just created a new kata which you and your team/friends can use to practice your architecture and domain-driven design skills. This kata is split into four sections that address different aspects of architecting software systems. I’ve used it a few times now and it seems to have worked well so I thought it would be good to share.

Architecture 52

Architecture Software Architecture Strategy Design 52

Testsigma

SEPTEMBER 15, 2021

It helps us validate the UI of our software. Cloud-based tools are designed for teams with agile and DevOps cultures, and these tools offer speed by expediting testing in several ways. When you also want to exercise the advantage of parallel test execution. PC: StatCounter.

Cloud 79

Cloud Testing Testing Tools Website 79

The Agile Manager

SEPTEMBER 30, 2021

The creative company - e.g., a studio that yields original work, anything from entertainments to custom software assets - benefits from how much it exposes itself to environmental uncertainty and how effectively it internalizes relevant learnings from it to create a successful, if unique and one-off, solution.

Entertainment 52

Entertainment Government Cloud Systems 52

Tech News Gather

JUNE 15, 2023

Through this app idea, one can prioritize the well-being of students with an app designed to support their mental health and foster a sense of mindfulness. In addition, it can also inculcate resources such as articles, podcasts, and breathing exercises to help users develop coping strategies and resilience.

Education 52

Education Virtualization Innovation Transportation 52

Particular Software

DECEMBER 9, 2019

You create a new server with the same software and add it to the load balancer. Decommissioning Public102 was an exercise in the mundane, gradually transitioning tiny service after tiny service to new homes over the course of weeks, as the development schedule allowed. It's easy enough to upgrade load-balanced web servers.

Wireless 52

Wireless DevOps Infrastructure Network 52

The Morning Paper

DECEMBER 8, 2019

Byte-addressable non-volatile memory,) NVM will fundamentally change the way hardware interacts, the way operating systems are designed, and the way applications operate on data. This is left as an exercise for the application developer at present. Traditional pointers address a memory location (often virtual of course).

Hardware 56

Hardware Programming Media Storage 56

The Agile Manager

SEPTEMBER 30, 2012

As a set of goals for software development, this troika is incomplete because it neglects quality. Development teams have a lot of specialists, both role (business analyst, developer, user experience designer, quality assurance analyst) and technical (mobile client developer, server-side Java developer, web client developer, etc.)

Mobile 49

Mobile Code Java Software 49

Strategic Tech

DECEMBER 12, 2019

In software, reacting to unforeseen circumstances in real-time is not possible. The gap between defining business requirements and translating them into software needs to be minimised in order to prevent this category of problems. In the software system, we need to decide the business transaction boundaries aka DDD Aggregates.

Healthcare 10

Healthcare Database Software Architecture Software 10

Alex Russell

AUGUST 30, 2021

Large projects like browser engines also exercise governance through a hierarchy of "OWNER bits," which explicitly name engineers empowered to permit changes in a section of the codebase. Developers can provide feedback from using features and lobby other browsers to adopt (or re-design) them.

Engineering 112

Engineering Open Source Website Operating System 112

HammerDB

JULY 16, 2021

Plotting these data points enables us to understand the scalability of the database software being tested on that system. software running on the same server. It should be clear from the performance profile that the difference in performance can be attributed to the scalability of the database software, in this case MySQL.

Virtualization 58

Virtualization Performance C++ Database 58

ScaleOut Software

AUGUST 20, 2020

This blog post explains how a new software construct called a real-time digital twin running in a cloud-hosted service can create a breakthrough for streaming analytics. Real-time digital twins are designed to be easy to develop and modify. Simplifying the Development Process with Mock Environments.

Cloud 52

Cloud Development Analytics Azure 52

The Morning Paper

JULY 4, 2019

This is a fascinating paper from members of Netflix’s Resilience Engineering team describing their chaos engineering initiatives: automated controlled experiments designed to verify hypotheses about how the system should behave under gray failure conditions, and to probe for and flush out any weaknesses. Safeguards.

Latency 77

Latency Engineering Metrics Traffic 77

The Agile Manager

AUGUST 31, 2021

Although completing a story may require contribution from people in different roles - QA analyst and developer and experience designer, for example - each person is still responsible for the entire outcome of the story. An Agile story is an expression of end-to-end business need. Good managers know how to work the problem and solution space.

Metrics 52

Metrics Design Engineering C++ 52

The Morning Paper

JANUARY 23, 2020

The process tracing exercise included: Examning IRC transcripts from multiple channels. In fields such as software operations, it can be too easy to assume that the success of business-critical systems are owed solely to the speed, algorithmic prowess, and preventative design of automation. The last word. Emphasis mine).

Internet 53

Internet Internet Cache Engineering 53

Particular Software

APRIL 27, 2020

We’ve certainly been affected by this shift at Particular with the cancellation of our popular Advanced Distributed Systems Design (ADSD) course this year. We skipped a few sessions (the exercises), but in retrospect we should have watched them all I think. Q: How long did it take? We spent maybe 5 hours each day watching the videos.

Transportation 52

Transportation Systems Education Software Architecture 52