CSS Wizardry

NOVEMBER 3, 2020

I want to be able to form hypotheses and draw conclusions without viewing a single URL or a line of source code. This means that I likely don’t need to do any specific work on any individual pages, but also suggests that any general back-end improvements I make in area A will also be felt in locations B and C , too. Final Word.

Speed 328

Speed Ecommerce Metrics Analytics 328

Sutter's Mill

NOVEMBER 24, 2024

On Saturday, the ISO C++ committee completed the third-last design meeting of C++26, held in Wrocaw, Poland. There are just two meetings left before the C++26 feature freeze in June 2025, and C++26 is on track to be completed two more meetings after that in early 2026. is the nutshell synopsis. Thank you, Hana!

C++ 61

C++ Code Education Design 61

All Things Distributed

NOVEMBER 22, 2016

AWS will contribute code and improved documentation as well as invest in the ecosystem around MXNet. In addition to scalability, MXNet offers the ability to both mix programming models (imperative and declarative), and code in a wide number of programming languages, including Python, C++, R, Scala, Julia, Matlab, and JavaScript.

AWS 165

AWS Open Source Scalability Programming 165

Dynatrace

OCTOBER 2, 2024

Tool consolidation is becoming a priority for C-level decision-makers in 2025. The show surrounding logs function provides Dynatrace users with the ability to dive deeper and surface context-specific log lines of the components and services linked to the problem—all without a single line of code or complex query language knowledge.

Analytics 248

Analytics AWS DevOps Cloud 248

SQL Performance

AUGUST 12, 2020

You can find it in the documentation of Microsoft SQL Server and Azure SQL Database. What’s different about the design of CTEs compared to derived tables is where in the code these three elements are located. However, there are very few cases in T-SQL where without a terminator the code is ambiguous.

C++ 140

C++ Code Design Database 140

The Netflix TechBlog

MARCH 13, 2020

SVT-AV1 codebase status The SVT-AV1 repository includes both an AV1 encoder and decoder, which share a significant amount of the code. SVT-AV1 is written in C and can be compiled on major platforms, such as Windows, Linux, and macOS. The project is bolstered with extensive unit test coverage and documentation.

Open Source 160

Open Source Efficiency C++ Speed 160

Daniel Lemire

FEBRUARY 19, 2019

To get good results, we can use an important insight that is not documented anywhere at any length: we can use 64-bit processor instructions to do 32-bit arithmetic. I expect that the compiler will turn this code into a sequence of instructions over 32-bit registers: uint32_t compilermod32 ( uint32_t a ) {. My source code is available.

Benchmarking 138

Benchmarking C++ Games Code 138

Jos

DECEMBER 11, 2010

It’s been several weeks since I wrote a tutorial to implement BigPipe using C# and ASP.Net MVC. HTML to JSON When using JavascriptSerializer (or JsonResult) to convert HTML content to JSON, the generated code is not as nice as Facebook’s. And I have faced some problems involving pagelet content. While yours will look similar to.

C++ 130

C++ Code Performance 130

Dynatrace

OCTOBER 12, 2023

This tool lets you quickly extract typed fields from unstructured text (such as log entries) using the Dynatrace Pattern Language (DPL), enabling you to extract timestamps, determine status codes, identify IP addresses, or work with real JSON objects. Consider the following log record: 1693230219 230.4.130.168 C "GET / HTTP/1.1" "Mozilla/5.0

Speed 217

Speed AWS C++ Availability 217

Scalegrid

AUGUST 15, 2019

It’s further enhanced by an in-place code editor which is also available in all three views. Query Code for converting queries to five target language: Java, Python, C#, PHP, and JavaScript (Node.js). Check out this documentation to see how you can connect Robo 3T to your MongoDB DBaaS account. 509 authentication.

Database 40

Database Servers Availability Monitoring 40

Highly Scalable

JANUARY 31, 2012

All descriptions and code snippets use the standard Hadoop’s MapReduce model with Mappers, Reduces, Combiners, Partitioners, and sorting. Problem Statement: There is a number of documents where each document is a set of terms. It is required to calculate a total number of occurrences of each term in all documents.

C++ 144

C++ Network Ecommerce Processing 144

Dynatrace

JUNE 7, 2023

A typical design pattern is the use of a semantic search over a domain-specific knowledge base, like internal documentation, to provide the required context in the prompt. OneAgent automatic injection of monitoring and tracing code works not only for the NodeJS language binding but also when using the raw HTTPS request in NodeJS.

Monitoring 174

Monitoring Latency Metrics Azure 174

Dynatrace

NOVEMBER 8, 2021

The right APM tool will also help you keep a close eye on application transactions along with their business context and code-level detail. Dynatrace brings together APM, infrastructure monitoring, and AIOps, adding digital experience and business analytics, all in context with code-level detail. Real-time awareness in context.

Artificial Intelligence 240

Artificial Intelligence Monitoring Infrastructure Cloud 240

Dynatrace

AUGUST 7, 2023

Developers use generative AI to find errors in code and automatically document their code. They can also use generative AI for cybersecurity, write prototype code, and implement complex software systems. Visit our booth, number #2608, at Black Hat and c heck out our guide below. Here’s what you need to know.

DevOps 198

DevOps Analytics Best Practices Java 198

O'Reilly

JANUARY 9, 2024

Kevlin Henney and I recently discussed whether automated code generation, using some future version of GitHub Copilot or the like, could ever replace higher-level languages. As coding assistants become more accurate, it seems likely to assume that they will eventually stop being “assistants” and take over the job of writing code.

Programming 115

Programming C++ Code Operating System 115

Sutter's Mill

SEPTEMBER 28, 2023

Started self-hosting I haven’t spent a lot of time yet converting cppfront’s own code from today’s syntax 1 to my alternate syntax 2 (which I’m calling “Cpp1” and “Cpp2” for short), but I started with all of cppfront’s reflection API and metafunctions which are now mostly written in Cpp2.

C++ 100

C++ Cache Code Design 100

SQL Performance

OCTOBER 9, 2019

The relevance to T-SQL is that sometimes we assume that we know everything there is to know about certain T-SQL features, and don't always bother checking the documentation to see if there's more to them. Here's the [fully documented] syntax of the function: EOMONTH ( start_date [, month_to_add ] ). That's pretty neat!

C++ 111

C++ Database Servers Code 111

Smashing Magazine

NOVEMBER 26, 2021

However, there are a few ways in which you can make a large code-base easy to maintain. In certain cases, the build will fail if there are type mismatches in your code as Next.js We recommend using code editor type checking during development.”. Use Code Generators Like Hygen To Generate Boilerplate Code.

Cache 144

Cache Code Testing Design 144

Percona

MARCH 13, 2023

There is a section in our Documentation ( Introduction to Serverless PostgreSQL ) and a short overview of the primary components: Page Server The storage server with the primary goal of storing all data pages and WAL records Safe Keeper A component to store WAL records in memory (to reduce latency). 6400'" -c "listen_http_addr='0.0.0.0:9898'"

Serverless 123

Serverless C++ Storage Servers 123

Brendan Gregg

JANUARY 1, 2019

Some of these have plenty of free documentation online, like for tracing, and others not yet. Programming in eBPF directly is incredibly hard, the same as coding in v8 bytecode. But no one codes in v8: they code in JavaScript, or often a framework on top of JavaScript (jQuery, Angular, React, etc). encodings/ascii.so

C++ 99

C++ Virtualization Programming Code 99

The Netflix TechBlog

OCTOBER 14, 2024

This document details the intriguing process of debugging this issue, all the way from the UI down to the Linux kernel. Naturally, you would think that there must be something wrong with the code running in it. There is no doubt that this is the most silly piece of code I’ve ever written. Specifically, pystan uses asyncio.

Latency 217

Latency Virtualization Traffic Processing 217

Sutter's Mill

FEBRUARY 17, 2020

C++ “move” semantics are simple, and unchanged since C++11. Move: What it is, and how to use it In C++, copying or moving from an object a to an object b sets b to a ’s original value. Can a given type document that moving from an object always changes its state? Yes, but don’t.

C++ 98

C++ Testing Design Strategy 98

CSS Wizardry

APRIL 25, 2019

The Head of Tech likely reports into C-level staff, so they’ll sit pretty close to the business, but might not have as much hands-on technical knowledge as a day-to-day engineer. The Principal Engineer, David Bates: Okay, it’s someone pretty technical; someone who writes code on a daily basis. Will there be any whiteboarding tasks?

Code 201

Code Engineering Design C++ 201

Scalegrid

JUNE 18, 2019

In this blog, we’ll show you how to connect to a MongoDB server configured with self-signed certificates for SSL using both the Ruby MongoDB driver and the popular Object-Document-Mapper (ODM) mongoid. The connection options available for the driver are documented here , and the options we will need are: :ssl. ssl_verify.

C++ 100

C++ Servers Database Testing 100

Jos

DECEMBER 11, 2010

It’s been several weeks since I wrote a tutorial to implement BigPipe using C# and ASP.Net MVC. HTML to JSON When using JavascriptSerializer (or JsonResult) to convert HTML content to JSON, the generated code is not as nice as Facebook’s. And I have faced some problems involving pagelet content. Facebook’s is more like this: bigpipe.

C++ 100

C++ Code Performance 100

SQL Performance

SEPTEMBER 21, 2022

For the full technical details, I provided links to the official documentation. Use the following code to check the status of this option in your session: SELECT GET_BIT ( @@OPTIONS , 6 ) ; The ARITHABORT option was enabled in the session where I ran this code, so I got the following output: -- 1. GET_BIT and SET_BIT.

Servers 122

Servers C++ Code Cache 122

The Morning Paper

SEPTEMBER 20, 2020

For example, think of the classic diamond pattern where A depends on B and C, and B and C both in turn depend on D, but there is no version of D that satisfies the constraints of both B and C. Adding a direct dependency to pin a version, even when it’s not truly a direct dependency of the project (another code smell!).

Monitoring 137

Monitoring Java C++ Strategy 137

Sutter's Mill

MAY 1, 2023

Simple, mathematically safe, and efficient chained comparisons ( commit ) P0515 “Consistent comparison” (aka “spaceship”) was the first feature derived from this Cpp2 work to be adopted into the ISO Standard for C++, in C++20. Thank you again to everyone who helped land this Cpp2 feature in the ISO C++ Standard.

C++ 97

C++ Virtualization Lambda Code 97

Dynatrace

FEBRUARY 15, 2023

Data lakehouse enables exploratory analytics and interactive data sharing This new UX powers Dynatrace Notebooks, an interactive document capability that allows IT, development, security, and business users to collaborate using code, text, and rich media to build, evaluate, and share insights from exploratory, causal-AI analytics projects.

Analytics 130

Analytics Government Media C++ 130

KeyCDN

JUNE 25, 2020

vim filename.css The idea behind having a modal text editor is that it allows you to write and edit text, including code, without requiring your hands leave the keyboard. This mode allows you to use Vim commands and move through your document. Insert mode This mode allows you to enter text into your document.

Games 125

Games Open Source Availability C++ 125

Sutter's Mill

JUNE 3, 2021

Briefly, what is the difference among: (a) undefined behavior Undefined behavior is what happens when your program tries to do something whose meaning is not defined at all in the C++ standard language or library (illegal code and/or data). By definition, if a function’s preconditions are violated, then the results are not specified.

C++ 73

C++ Programming Lambda Code 73

Sutter's Mill

SEPTEMBER 25, 2022

[Edited to add pre-publication link to next draft of P2392, revision 2, and correct iterator comparison] Brief background As I presented at CppCon 2021 starting at 11:15 , I’m proposing is (a general type or value query) and as (a general cast, for only the safe casts) for C++ evolution. in requires clauses, in general code).

C++ 98

C++ Testing Code Systems 98

O'Reilly

APRIL 25, 2023

At a glance, it’s clear that the prompts Xu Hao uses to generate working code are very long and complex. While I didn’t count lines, I would guess that the total length of the prompts is greater than the number of lines of code that ChatGPT created. First, note the overall strategy Xu Hao uses to write this code.

Programming 132

Programming Architecture Code Strategy 132

Sutter's Mill

JANUARY 11, 2021

Assertions have been a foundational tool for writing understandable computer code since we could write computer code… far older than C’s assert() macro, they go back to at least John von Neumann and Herman Goldstine (1947) and Alan Turing (1949). 1,2] How well do we understand them… exactly? GUIDELINE: Assert liberally. [3]

C++ 80

C++ Programming Code Testing 80

Randon ASCII

OCTOBER 4, 2020

The behavior of the Windows scheduler changed significantly in Windows 10 2004, in a way that will break a few applications, and there appears to have been no announcement, and the documentation has not been updated. I think the new behavior is an improvement, but it’s weird, and it deserves to be documented. That’s crazy!

Programming 145

Programming Games Hardware Operating System 145

Sutter's Mill

JUNE 29, 2012

Here’s another deep session for C&B 2012 on August 5-8 – if you haven’t registered yet, register soon. But there’s just so much about C++11 to cover, so here’s a fourth brand-new session I’ll do at C&B 2012 that goes deeper on its topic than I’ve ever been willing to go before. This session in one word: Deep.

Hardware 40

Hardware C++ Code Design 40

Highly Scalable

JUNE 5, 2012

In this article I describe several useful techniques that are based on SSE instructions and provide results of performance testing for Lucene, Java, and C implementations. Performance of this procedure both in C and Java will be evaluated in the last section. return count; }.

C++ 102

C++ Java Performance Testing Efficiency 102