Dynatrace

MARCH 14, 2022

To support its objectives, the company operates a digital platform that enables customers to earn points when they exercise or eat healthily. As a result, members remain engaged with their health programs and can turn potentially negative customer experiences into positive ones. What’s next for healthcare and AIOps observability.

Healthcare 246

Healthcare Artificial Intelligence Innovation Strategy 246

Sutter's Mill

MARCH 30, 2025

Tech pundits still seem to commonly assume that UB is so fundamentally entangled in C++s specification and programs that C++ will never be able to address enough UB to really matter. Background in a nutshell: In C++, code that (usually accidentally) exercises UB is the primary root cause of our memory safety and security vulnerability issues.

C++ 59

C++ Programming Code Google 59

Smashing Magazine

OCTOBER 13, 2021

You can always ask a question live , you can share your screen and get immediate feedback, and you can work on group exercises with people around the world. In fact, that’s why we’ve fallen in love with online workshops — and have a full program scheduled for the months to come. Upcoming Live Workshops (Oct–Dec 2021).

Design 105

Design Programming Testing Systems 105

The Netflix TechBlog

DECEMBER 23, 2020

Programs will usually start with capabilities, perform any activities that require those capabilities, and then “drop” them when the process no longer needs them. This, in turn, allows processes to exercise certain privileges without having any privileges in the init user namespace. User Namespaces Fortunately, Linux has a solution?

Media 292

Media Metrics Systems Processing 292

All Things Distributed

NOVEMBER 15, 2010

We believe that making these GPU resources available for everyone to use at low cost will drive new innovation in the application of highly parallel programming models. These trade-offs have even impacted the way the lowest level building blocks in our computer architectures have been designed. General Purpose GPU programming.

AWS 125

AWS Programming Latency Architecture 125

Smashing Magazine

OCTOBER 16, 2021

Meet Adam Silver’s Form Design Patterns , a practical guide to designing and building forms for the web. Some of the techniques I have used that have proven to be effective are: Resting awareness, Meditation, Mindfulness, Reflection, Body scanning, Visualization, Note-taking, Mindful programming.

Programming 120

Programming Energy Code Processing 120

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 120

Social Media Media Games Innovation 120

O'Reilly

OCTOBER 19, 2021

In effect, the engineer designs and builds the world wherein the software operates. There is a decades-long tradition of data-centric programming : developers who have been using data-centric IDEs, such as RStudio, Matlab, Jupyter Notebooks, or even Excel to model complex real-world phenomena, should find this paradigm familiar.

DevOps 145

DevOps Software Engineering Infrastructure Open Source 145

The Morning Paper

MARCH 15, 2020

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). The resulting program preserves the original structure, and contains all vulnerable operations.

Systems 98

Systems Software Software Programming 98

Edge Perspectives

NOVEMBER 19, 2019

If we don’t exercise our muscles, they tend to atrophy, but we still have them. Once we begin to exercise, the muscles grow again. People who have exercised innate capabilities and acquired developed capabilities will be much better positioned to acquire whatever skills they need to be successful. We all have muscles as humans.

Programming 47

Programming Scalability Technology Technology 47

MachMetrics

DECEMBER 12, 2019

While it is seen as a positive for users to be able to quickly see if the site they’re loading is slow, the ethics of such a program become a little murkier. The badging program could very well have a similar effect. Most stemmed from Google exercising too much power with this move. Wrapping up and looking forward.

Google 86

Google Website Best Practices Internet 86

Sutter's Mill

JANUARY 11, 2021

An assertion documents the expected state of specific program variables at the point where the assertion is written, in a testable way so that we can find program bugs — logic errors that have led to corrupted program state. Assertions are only about finding bugs, not doing program work.

C++ 81

C++ Programming Code Testing 81

The Agile Manager

OCTOBER 31, 2022

It’s also awkward, an exercise of the blindfolded people describing the pachyderm. Some of this is likely a function of professional programming: if, for the totality of your career, the boss has supplied you with the reason why you do the things that you do, it isn’t natural to start a new initiative by asking “why”. And that’s ok.

Strategy 89

Strategy Retail Operating System Programming 89

Testlodge

AUGUST 9, 2023

When there are multiple options for a decision, each decision outcome should be exercised before moving on to the next decision. Finally, once all the decision outcomes on the baseline path have been covered, apply the same approach to all subsequent paths until all the decision outcomes in the specified code have been exercised.

Testing 75

Testing Software Software C++ 75

Percona

AUGUST 30, 2023

This can be changed later using the pg_checksums utility, but that will be a painful exercise on a big database. Object-level settings PostgreSQL allows us to specify the parameter specific to a program block, like a PL/pgSQL function. This is the level at which decisions on whether to use data_checksums need to be taken.

Database 120

Database Servers Open Source Tuning 120

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? However, that design issue isn’t germane to this discussion. If a human writes software to generate prompts that in turn generate an image, is that copyrightable?

Artificial Intelligence 133

Artificial Intelligence Google Media Processing 133

The Morning Paper

DECEMBER 8, 2019

On the last morning of the conference Daniel Bittman presented some of the work being done in the context of the Twizzler OS project to explore new programming models for NVM. The starting point is a set of three asumptions for an NVM-based programming model: Compared to traditional persistent media, NVM is fast. What about security?

Hardware 56

Hardware Programming Media Storage 56

The Morning Paper

JULY 21, 2019

In case you’re wondering, that paper was " Why functional programming matters " (revisited again on the blog 2 years later). For example, let’s say you enjoyed ‘ Designing far memory data structures: think outside the box.’ A fork() in the road (I hope the designers of WASI are paying attention!).

Programming 42

Programming Operating System Design Systems 42

Sutter's Mill

FEBRUARY 17, 2020

Thank you to the following for their feedback on drafts of this material: Howard Hinnant (lead designer and author of move semantics), Jens Maurer, Arthur O’Dwyer, Geoffrey Romer, Bjarne Stroustrup, Andrew Sutton, Ville Voutilainen, Jonathan Wakely. This post is an attempt to shed light on that situation.

C++ 98

C++ Testing Design Programming 98

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

O'Reilly Software

MARCH 7, 2018

Software today is not typically a single program—something that is executed by an operator or user, producing a result to that person—but rather a service : something that runs for the benefit of its consumers, a provider of value. The most common programming task in the world. Let’s dive into this concept for a bit.

Transportation 72

Transportation Java Programming Architecture 72

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

The Morning Paper

AUGUST 27, 2019

Unfortunately strong consistency is at odds with performance… On the other hand weak consistency models… put a tremendous burden on the application designer to reason about the complex interleavings of operations that are allowed by these weak consistency models.

Programming 59

Programming Processing Database Systems 59

Sutter's Mill

MAY 1, 2023

On the cppfront wiki, see the Design Note “operator=, this & that” for details. Examples like the following now work… see test file pure2-break-continue.cpp2 for more examples. outer: while i<M next i++ { // loop named "outer" //. inner: while j<N next j++ { // loop named "inner" //.

C++ 97

C++ Virtualization Lambda Code 97

ScaleOut Software

AUGUST 20, 2020

Real-time digital twins are designed to be easy to develop and modify. The mock development environment is shown below: Once a model has been created, it can be tested using a client test program that sends messages that simulate the behavior of one or more data sources.

Cloud 52

Cloud Development Analytics Azure 52

ScaleOut Software

AUGUST 20, 2020

Real-time digital twins are designed to be easy to develop and modify. The mock development environment is shown below: Once a model has been created, it can be tested using a client test program that sends messages that simulate the behavior of one or more data sources.

Cloud 52

Cloud Development Analytics Azure 52

Alex Russell

SEPTEMBER 20, 2020

"Appiness" is an illusion, an arbitrary line drawn to include programs built on some platforms but not others, and all of today's OSes allow multiple platforms to expose "real apps." Safety is within our budget, assuming platforms don't make exotic and dangerous APIs available all programs — more on that in a second.

Hardware 71

Hardware Mobile Programming Java 71

The Agile Manager

NOVEMBER 30, 2018

That "Agile pilot" was a deliberate investment in the formation of behaviors designed to yield local (that is, team-level) optimization. Sustained, intense concentration on collaboration among consumers, designers, builders, testers and managers resulted in more experiments, more builds, more deployments, and more frequent feedback.

Programming 45

Programming Design Speed Efficiency 45

John McCalpin

AUGUST 1, 2018

This is an intellectually challenging and labor-intensive exercise, requiring detailed review of the published details of each of the components of the system, and usually requiring significant “detective work” (using customized microbenchmarks, hardware performance counter analysis, and creative thinking) to fill in the gaps.

Hardware 40

Hardware Transportation Performance Latency 40

John McCalpin

AUGUST 1, 2018

This is an intellectually challenging and labor-intensive exercise, requiring detailed review of the published details of each of the components of the system, and usually requiring significant “detective work” (using customized microbenchmarks, hardware performance counter analysis, and creative thinking) to fill in the gaps.

Hardware 40

Hardware Transportation Performance Latency 40

The Agile Manager

AUGUST 31, 2020

In some cases, if only a very few, these assets continue to be used because they still work very well, were thoughtfully designed, and have been well cared for over the years. The exercise of assessing, modeling and dispositioning the landscape does offer valuable new ways of looking at legacy assets.

Code 52

Code Architecture Programming Strategy 52

The Morning Paper

APRIL 16, 2019

In the core programming model, students provide implementations of Node subclasses which specify the behaviour of individual nodes in their distributed systems. We would like students to consider the performance characteristics of their systems, and our tests check that their designs attain reasonable run-time performance.

Systems 43

Systems Efficiency Testing Design 43

Sutter's Mill

MARCH 25, 2021

Some of these are exercised by the “wrong order” permutations above, but even call sites that remember the right argument order can make mistakes about the actual values. Wrong value (1 way): Second, there is an implicit precondition that min <= max , so passing arguments where min > max would be wrong, but would silently compile.

C++ 62

C++ Design Code Systems 62

John McCalpin

JANUARY 22, 2018

The exercise seemed simple enough — just fix one item in the Colfax code and we should be finished. After this, the micro-ops will wait in the Reorder Buffer until they can be retired in program order. There was no deep goal — just a desire to see the maximum GFLOPS in action. Instead, we found puzzle after puzzle.

Latency 40

Latency Hardware Code Testing 40

John McCalpin

JANUARY 22, 2018

There was no deep goal — just a desire to see the maximum GFLOPS in action. The exercise seemed simple enough — just fix one item in the Colfax code and we should be finished. After this, the micro-ops will wait in the Reorder Buffer until they can be retired in program order. Instead, we found puzzle after puzzle.

Latency 40

Latency Hardware Code Testing 40

O'Reilly

NOVEMBER 26, 2024

Assessment is a necessity, and it’s something corporations take very seriously, at least for in-house training programs. Those courses include topics like design thinking, communication, entrepreneurship, and project management, in addition to courses on Microsoft Word and Excel. The Pearson correlation is 0.8, Why is that?

Education 108

Education Azure AWS Java 108