Brendan Gregg

FEBRUARY 28, 2023

As I was determined to become great at my new occupation regardless of my location, I read every sysadmin book, article, and magazine I could find on the shelf. I didn't end up getting published in SysAdmin directly, but my performance work did make it as a feature article (thanks Matty). Or even on a plane.

Performance 110

Performance Latency Cache Virtualization 110

Percona

APRIL 12, 2023

We’re equally convinced on both counts, but in this blog article, we’re focusing on why MongoDB is not open source. This blog article traces key developments that coincided with MongoDB’s move away from open source software, and it examines how SSPL influence might have lured others in the same direction.

Open Source 80

Open Source Programming Database Servers 80

Dynatrace

JULY 10, 2019

This article we help distinguish between process metrics, external metrics and PurePaths (traces). Virtualization can be a key player in your process’ performance, and Dynatrace has built-in integrations to bring metrics about the Cloud Infrastructure into your Dynatrace environment. OneAgent & cloud metrics.

Java 140

Java Best Practices Metrics Azure 140

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Was there some other program consuming CPU, like a misbehaving Ubuntu service that wasn't in CentOS? Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object).

Speed 126

Speed Java AWS Virtualization 126

ACM Sigarch

OCTOBER 25, 2019

This article examines the history of architectural support, summarizes research philosophies, and delves into possible reasons for relatively little support for software security in current systems. Digital Rights Management for games or multimedia, virtualization on the cloud), and very little to directly help the masses (e.g.,

Hardware 98

Hardware Virtualization Architecture Games 98

Enprowess

SEPTEMBER 7, 2021

JavaScript is one of the most famous and loved programming languages nowadays. It is growing day by day and has kept its position for eight years in a row and belongs to the top ten most loved programming languages. If you wish to find out which one to choose for your next project, read this article. Faster virtual DOM.

Open Source 52

Open Source Virtualization Programming Servers 52

Enprowess

AUGUST 6, 2021

Through this article, we’ll answer all of your common questions on technologies: React and Nodejs. The technology stack comprises a set of technologies, programming languages, frameworks, software, and tools to develop and deploy websites or apps. Here’s after I thought of writing an infatuated article that covers these queries.

Development 52

Development Virtualization Servers Website 52

Brendan Gregg

FEBRUARY 28, 2023

As I was determined to become great at my new occupation regardless of my location, I read every sysadmin book, article, and magazine I could find on the shelf. I didn't end up getting published in SysAdmin directly, but my performance work did make it as a feature article (thanks Matty). Or even on a plane.

Performance 52

Performance Latency Cache Virtualization 52

Tech News Gather

JUNE 15, 2023

There is a lack ofinnovative apps that allow users to explore virtual exhibits, bringing historical artifacts and artworks to life in stunning detail. 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

ACM Sigarch

MAY 31, 2023

using Compute Express Link or CXL), organizing memory components for optimal performance, adapting system software traditionally designed for homogeneous memory systems, and developing memory abstractions and programming constructs for HCM management. This article lays out the ideas and discussions shared at the workshop.

Latency 52

Latency Hardware Cache Architecture 52

O'Reilly

FEBRUARY 18, 2020

It’s the single most popular programming language on O’Reilly, and it accounts for 10% of all usage. In programming, Python is preeminent. Normalized search frequency of top programming languages on the O’Reilly online learning platform in 2019 (left) and the rate of change for each language (right). Figure 3 (above).

Software Architecture 132

Software Architecture DevOps Data Engineering Architecture 132

Smashing Magazine

SEPTEMBER 21, 2021

Note : The tools I advocate in this article work on Linux-based systems. It’s because the shell is really powerful: it allows you to run many small programs which work very well together. You can use all the other tools described in this article with other Linux distributions, too. You can also use them with macOS except for i3.

Development 99

Development Energy Programming Efficiency 99

O'Reilly

NOVEMBER 28, 2023

And everyone has opinions about how these language models and art generation programs are going to change the nature of work, usher in the singularity, or perhaps even doom the human race. AI users say that AI programming (66%) and data analysis (59%) are the most needed skills. Many AI adopters are still in the early stages.

Open Source 106

Open Source Artificial Intelligence Google Infrastructure 106

HammerDB

NOVEMBER 30, 2018

Programming Languages. When you download the source code for HammerDB you can see that the programming language it is written in is called TCL. As virtual users are started the database specific packages and workload specific modules are loaded into the virtual user threads. Virtual Users. program in TCL. #!/usr/local/bin/tclsh8.6

Architecture 40

Architecture Virtualization Open Source C++ 40

Enprowess

JANUARY 11, 2022

Many of the software programs have a web version in some form or other. React got popular due to the virtual document object model (DOM) which enables it to enhance performance of web apps and PWA significantly. Usage of Virtual DOM allows efficient rendering where only certain part of webpage is rerendered speeding up performance.

Virtualization 64

Virtualization Website Speed Mobile 64

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Was there some other program consuming CPU, like a misbehaving Ubuntu service that wasn't in CentOS? Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object).

Speed 40

Speed Java AWS Virtualization 40

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Was there some other program consuming CPU, like a misbehaving Ubuntu service that wasn't in CentOS? Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object).

Speed 52

Speed Java AWS Virtualization 52

Brendan Gregg

AUGUST 18, 2019

Originally posted at https:/opensource.com/article/19/8/introduction-bpftrace. bpftrace uses BPF (Berkeley Packet Filter), an in-kernel execution engine that processes a virtual instruction set. The probe is BEGIN , a special probe that runs at the beginning of the program (like awk). There's no filter. Variable Description.

Latency 68

Latency C++ Cache Programming 68

Brendan Gregg

MARCH 16, 2024

It was also a virtual machine that lacked low-level hardware profiling capabilities, so I wasn't able to do cycle analysis to confirm that the 10% was entirely frame pointer-based. Having done this before, it reminds me of CSS programming: you make a little change here and everything breaks, and you spend hours chasing your own tail.

Java 145

Java Cache Google Hardware 145

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

ACM Sigarch

FEBRUARY 23, 2018

The rest of the article presents some examples of this behavior and how it impacts our field, whether we care to admit it or not. It is much more difficult to publish truly risky, revolutionary research due to implicit filters in what gets funded and what makes it past a program committee. Present Bias. Discounting the Past.

Architecture 47

Architecture Cache Hardware Virtualization 47

All Things Distributed

SEPTEMBER 4, 2017

This article titled " Wie Unternehmen vom Vormarsch des maschinellen Lernens profitieren können " appeared in German last week in the "Digitaliserung" column of Wirtschaftwoche. Both concepts are virtually omnipresent and at the top of most buzzword rankings. In medicine, AI supports doctors in analyzing X-Ray CTs or MRT images.

Artificial Intelligence 147

Artificial Intelligence Transportation Education Airlines 147

Testsigma

APRIL 7, 2020

In this article, we will see how Testsigma helps the web and mobile dependent businesses to reduce the cost of software releases and continuously release great quality software products faster. Cloud-based automation testing provides the virtual infrastructure needed for testing and can be accessed from anywhere anytime.

Testing Tools 55

Testing Tools Testing Strategy Speed 55

SQL Server According to Bob

DECEMBER 18, 2018

Durability is a cornerstone of any database system and starting with SQL Server 2017 on Linux Cumulative Update 6 (CU6), SQL Server on Linux enables “Forced Flush” behavior as described in this article , improving durability on non-Fua optimized systems. “Be product: Virtual Disk. Msft Virtual Disk 1.0 lshw -class disk.

Servers 90

Servers Media Cache Storage 90

Smashing Magazine

JUNE 30, 2021

In this article I’ll outline my mental model why multithreading is important on the web, I’ll give you an introduction to the primitives that we as developers have at our disposal, and I’ll talk a bit about architectures that make it easy to adopt multithreading, even incrementally. It is spawned (and owned) by a page.

Games 145

Games Architecture Code C++ 145

Smashing Magazine

OCTOBER 6, 2021

URL bar and virtual keyboard), and will not change its value even as the browser chrome changes. Reviewing how to handle a lack of support for a feature is a bit beyond the scope of this article. Note : Please make sure to check the resources at the end of this article for a few links related to checking CSS specificity.

Design 145

Design Availability Mobile Website 145

Nick Desaulniers

MAY 30, 2016

One of the first few programs a programmer might write after hello world is something like this: 1. When they run that program, they see: 1. Someone from the back shouts virtual machines then ducks as a chair is thrown. This article. 64-Bit Programming Models: Why LP64? What the hell is going on? This document.

C++ 59

C++ Programming Code Hardware 59

Enprowess

SEPTEMBER 20, 2021

In this article, I will compare React.js Like React, Vue features two-way binding, uses components and a virtual DOM. It has a vast community that explains online courses, many available tutorials, articles, and three times more questions on Stack overflow. Both React and Vue are two powerful front-end Javascript frameworks.

Open Source 52

Open Source Mobile Scalability Google 52

Enprowess

AUGUST 24, 2021

Quick Summary : In this article, you may get to understand the powerful React libraries and frameworks that can help you build your apps with excellent UI. Augmented Reality/ Virtual Reality (AR/ VR). By applying FRP – functional reactive programming transparently, it becomes scalable. 21) React 360. 22) Viro React.

Open Source 83

Open Source Mobile Design Code 83

Smashing Magazine

JULY 13, 2021

React, i.e., works with the “virtual DOM”, which is a DOM representation in the memory, whereas jQuery interacts directly with the DOM, in a less performant way. We may be using a server-side rendering programming language or technology, such as ASP.NET, PHP, or Node.js. articles in Netlify Blog. (vf, That can be complicated.

Serverless 111

Serverless Code Website Servers 111

Nick Desaulniers

APRIL 18, 2014

At the lowest level, all computers are programmed with strings of ones and zeroes. When you program in machine language, you are controlling the computer at its brainstem, the root of its existence. Our first goal is to write an x86-64 program that does nothing, but that we can build. It’s the tongue of Eden.

C++ 98

C++ Programming Code Virtualization 98

Nick Desaulniers

APRIL 6, 2020

“War stories” in programming are entertaining tales of truly evil bugs that kept you up at night. ”) asm goto is like virtual method calls or structured expection handling in C++ in that they all can only transfer control flow to a short list of possible destinations. Linus: I basically never do virtual machines.

C++ 67

C++ Hardware Code Virtualization 67

Smashing Magazine

MARCH 28, 2019

This is a sponsored article.) In the following article, I’m going to show you why clients need the power of VPS hosting behind the websites you design for them. This stands for “virtual private server”. In sum, a virtual private server is like a scaled-back version of dedicated hosting. Suzanne Scacca. VPS Hosting.

Website 48

Website Servers Design Traffic 48

Smashing Magazine

JULY 8, 2021

Note: This article is aimed at both beginners and seasoned developers who want to better their Vue.js This method of modularization allows for efficient program development and easy debugging and modification in our application. This is the virtual node of Vue.js. Basic knowledge of JavaScript and Vue.js Further Resources.

Speed 133

Speed Processing Development Code 133

Enprowess

MARCH 10, 2022

Each time front-end programming is required for your web app, the Angular vs React debate occurs among front-end developers. React’s performance has dramatically improved after introducing the virtual DOM in the framework. Meanwhile, all virtual DOM trees are lightweight and designed on a server, reducing the load on the browser.

Development 52

Development Google Open Source Servers 52

All Things Distributed

MAY 21, 2018

This article titled " Die Arbeitswelt der Zukunft " appeared in German last week in the "Digitalisierung" column of Wirtschaftwoche. In the first step we might reach this goal by combining the fastest mobility services through a digital platform; in the next, it might be a task fulfilled by Virtual Reality. The workplace of the future.

Artificial Intelligence 76

Artificial Intelligence Technology Technology IoT 76

Nick Desaulniers

MAY 25, 2015

Interpreters and compilers are interesting programs, themselves used to run or translate other programs, respectively. Those other programs that might be interpreted might be languages like JavaScript, Ruby, Python, PHP, and Perl. The other programs that might be compiled are C, C++, and to some extent Java and C#.

C++ 73

C++ Programming Code Architecture 73