Sutter's Mill

JULY 29, 2024

Safety and simplicity are the two core things I want to try to dramatically improve in C++, and are why I’m doing my cppfront experiment, so although the above absorbed some time away from cppfront coding it all contributes to the same goal. (If Jul 10, 2024), new things include: Added. Jul 10, 2024), new things include: Added.

C++ 116

C++ Lambda Code Open Source 116

Sutter's Mill

APRIL 30, 2012

I’m seeing many younger programmers picking up C++. The average age at C++ events over the past year has been declining rapidly as the audience sizes grow with more and younger people in addition to the C++ veterans. This kid seems pretty exceptional. Welcome, Wasik!

C++ 40

C++ Programming Media Games 40

Sutter's Mill

OCTOBER 16, 2011

As a tribute in honor of Dennis Ritchie’s passing , I’d like to invite you to share your thoughts in this post’s comments about your first C program – either the code if you remember it approximately, or a story about when you wrote it. After all, this was just a warm-up initial exercise for the course. Here’s mine. Never even seen it.

C++ 40

C++ Programming Code Development 40

Particular Software

MARCH 28, 2022

We’ve focused on supercharging your ability to develop NServiceBus sagas in our latest round of releases. As a result, you’re going to feel like you’ve got your own “ heads-up display ” when developing sagas. Saga analyzers Sagas have a powerful API, but it’s limited by the confines of C#. You focus on your business logic.

Development 52

Development C++ Virtualization Metrics 52

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

All Things Distributed

NOVEMBER 15, 2010

However these fixed functions for vertex and fragment operations eventually became too restrictive for the evolution of next generation graphics, so new GPU architectures were developed where user specific programs could be run in each of the stages of the pipeline. Also more details can be found on the AWS Developer blog.

AWS 125

AWS Programming Latency Architecture 125

Sutter's Mill

MAY 1, 2023

These contributors represent people from high school and undergrad students to full professors, from commercial developers to conference speakers, and from every continent except Antarctica. Thank you again to everyone who helped land this Cpp2 feature in the ISO C++ Standard. Rejects nonsense chains like a >= b < c and d !=

C++ 97

C++ Virtualization Lambda Code 97

Sutter's Mill

JANUARY 11, 2021

C++20 supports two main assertion facilities… For each one, briefly summarize how it works, when it is evaluated, and whether it is possible for the programmer to specify a message to be displayed if the assertion fails. Instead, the bug should be reported to the human developer who can fix the bug. Bonus: [[assert: ?

C++ 81

C++ Programming Code Testing 81

J. Paul Reed

SEPTEMBER 24, 2018

Before doing the exercise, I start with a discussion with the group about what we’re going to do with the data it generates; there are generally two items to decide: What are we going to do with the data on the poster boards, that is: “Can we take pictures of it?” Categorize yourself : developer, operations, or other. (I

DevOps 74

DevOps C++ Google Engineering 74

ScaleOut Software

AUGUST 20, 2020

Simplifying the Development Process with Mock Environments. Development is fast and straightforward using standard object-oriented techniques, and the test/debug cycle is kept short by making use of a mock environment running on the developer’s workstation. Real-time digital twins are designed to be easy to develop and modify.

Cloud 52

Cloud Development Analytics Azure 52

ScaleOut Software

AUGUST 20, 2020

Simplifying the Development Process with Mock Environments. Development is fast and straightforward using standard object-oriented techniques, and the test/debug cycle is kept short by making use of a mock environment running on the developer’s workstation. Real-time digital twins are designed to be easy to develop and modify.

Cloud 52

Cloud Development Analytics Azure 52

Sutter's Mill

JANUARY 25, 2021

2] So it makes perfect sense that if Examples 1(a) and 1(b) appear in the same source file, the developer will want to enable checking for 1(b)’s assertion only by some kind of manual override to explicitly request it, and enable checking for 1(a)’s assertion all the time. to distinguish safety-related checks vs. other checks). [2]

C++ 63

C++ Programming Cache Testing 63

Nick Desaulniers

APRIL 18, 2014

So a whole Babel of computer languages has been created for programmers: FORTRAN, BASIC, COBOL, LISP, Pascal, C, PROLOG, FORTH. This blog is meant for those who don’t know x86-64 assembly, but maybe know a little C, and are curious about code generation. But you never can tell exactly what the compiler is doing. Dan Gohman.

C++ 98

C++ Programming Code Virtualization 98

Brendan Gregg

DECEMBER 21, 2019

The video is on [youtube] and the demo starts at [0:50] (the slides are [here] or as a [PDF]): I'm demonstrating a tool I developed to turn my laptop's wifi signal strength into audio (someone described this as a BPF [theremin].) Embedded C. # # Tone generation from: [link] # # 29-Apr-2019 Brendan Gregg Created this.

C++ 52

C++ Education Java AWS 52

Brendan Gregg

DECEMBER 21, 2019

The video is on [youtube] and the demo starts at [0:50] (the sildes are on [slideshare]): I'm demonstrating a tool I developed to turn my laptop's wifi signal strength into audio (someone described this as a BPF [theremin].) Embedded C. # # Tone generation from: [link] # # 29-Apr-2019 Brendan Gregg Created this.

C++ 52

C++ Education Java AWS 52

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. psql "host=localhost user=postgres options='-c synchronous_commit=off'" psql (14.8) This is the level at which decisions on whether to use data_checksums need to be taken. Type "help" for help.

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? In the year or so since ChatGPT’s release, developers have been building applications on top of the state-of-the-art foundation models. But that isn’t the end of the story.

Artificial Intelligence 132

Artificial Intelligence Media Google Processing 132

The Agile Manager

NOVEMBER 30, 2020

These can be useful exercises, certainly to the business leaders who’ve got to find their customers or compete against rivals with slimmed down cost structures. They may offer aggressive tax incentives to encourage new business formation or expansion as well as commercial property development. It’s not unprecedented.

Airlines 52

Airlines Retail C++ Transportation 52

Tasktop

FEBRUARY 1, 2021

Product Modeling: Carve out all the pieces that constitute a product’s development across specific toolchains and organizational structure. Speak to us about a Value Stream Architecture exercise and begin visualizing the flow of value today. Measuring the Flow.

Logistics 52

Logistics Metrics Architecture Software 52

The Agile Manager

MAY 31, 2021

A value-generative investment is a roll of the dice that, say, a new market opportunity can be developed or a cost efficiency can be made where none was possible before. A value-generative investment is an exercise in deploying risk capital through IT in the pursuit of extraordinary benefit that yields competitive advantage.

C++ 52

C++ Efficiency Systems Technology 52

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. First and foremost, as Paul Hammant is fond of saying, there are no passengers in an Agile team.

Metrics 52

Metrics Design Engineering C++ 52

Tasktop

OCTOBER 29, 2020

It’s the gym membership that forces you to exercise. There are so many reasons why product development is slower than you want it to be: . The tool is there to help you practice VSM, daily. It’s the health, diet and fitness regime you follow to continuously shed pounds, starting week one. It’s the Fitbit you wear to keep you on track.

Storage 52

Storage Speed C++ DevOps 52

The Morning Paper

DECEMBER 8, 2019

The Twizzler KVS (key-value store) is just 250 lines of C code, and uses one persistent object for the index structure, and a second one for the data. This is left as an exercise for the application developer at present. Cross-object pointers make this easy and natural. The FOT structure has some pros and cons. .

Hardware 56

Hardware Programming Media Storage 56

The Agile Manager

APRIL 26, 2010

From a financial perspective, Agile IT: Can capitalize a greater proportion of development costs Consumes less cash and manages cash expenditure more effectively Has higher yields and offers better yield protection on IT investments Is less likely to experience a catastrophic correction that takes everybody by surprise (e.g.,

Government 49

Government Efficiency C++ Software 49

HammerDB

JANUARY 5, 2019

Note that the main developer of HammerDB is Intel employee (#IAMINTEL) however HammerDB is a personal open source project and any opinions are specific to the context of HammerDB as an independent personal project and are not related to Intel in any way.

Benchmarking 40

Benchmarking Database Social Media Scalability 40

John McCalpin

JANUARY 22, 2018

The exercise seemed simple enough — just fix one item in the Colfax code and we should be finished. Tests on one TACC development node gave slightly higher results — 2148 GFLOPS to 2254 GFLOPS (average = 2235 GFLOPS), for a set of 180 trials of a DGEMM test with M=N=K=8000 and using all 68 cores.

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. Instead, we found puzzle after puzzle.

Latency 40

Latency Hardware Code Testing 40