The Morning Paper

NOVEMBER 10, 2019

Snap: a microkernel approach to host networking Marty et al., This paper describes the networking stack, Snap , that has been running in production at Google for the last three years+. Once the whole fleet has turned over, the code for the now unused version(s) can be removed. SOSP’19. It reminds me of ZeroMQ.

Network 92

Network Transportation Latency Entertainment 92

Dynatrace

SEPTEMBER 22, 2021

and, just like other software or hardware products, DNA runs internal testing groups where employees can beta test new devices and give feedback so that any annoying usability issues are addressed before hitting the mass market. Modern mobile observability optimizes feedback loops to app developers. network connectivity).

Mobile 201

Mobile Media Hardware Network 201

Dynatrace

FEBRUARY 23, 2022

As businesses take steps to innovate faster, software development quality—and application security—have moved front and center. Indeed, according to one survey, DevOps practices have led to 60% of developers releasing code twice as quickly. Increased adoption of Infrastructure as code (IaC).

Serverless 274

Serverless Infrastructure Innovation DevOps 274

Dynatrace

SEPTEMBER 29, 2021

Container technology is very powerful as small teams can develop and package their application on laptops and then deploy it anywhere into staging or production environments without having to worry about dependencies, configurations, OS, hardware, and so on. Networking. Docker is more than containers, though.

Open Source 310

Open Source Traffic DevOps Cloud 310

Dynatrace

APRIL 5, 2021

AWS Lambda is a serverless compute service that can run code in response to predetermined events or conditions and automatically manage all the computing resources required for those processes. Customizing and connecting these services requires code. What is AWS Lambda? Where does Lambda fit in the AWS ecosystem?

Lambda 186

Lambda AWS Serverless Hardware 186

Dynatrace

JUNE 15, 2023

The cloud allows a modular approach to building applications, enabling development and operations teams to create and deploy feature-rich apps very quickly. It also entails secure development practices, security monitoring and logging, compliance and governance, and incident response.

Cloud 185

Cloud Open Source Architecture Monitoring 185

Dynatrace

NOVEMBER 15, 2021

A log is a detailed, timestamped record of an event generated by an operating system, computing environment, application, server, or network device. Logs can include data about user inputs, system processes, and hardware states. “Logging” is the practice of generating and storing logs for later analysis.

Analytics 218

Analytics Monitoring Artificial Intelligence DevOps 218

Tech News Gather

JUNE 30, 2023

ESRI (Environmental Systems Research Institute), a global leader in GIS technology, has been at the forefront of developing innovative tools and platforms that enable businesses, governments, and individuals to harness the power of geospatial data for enhanced decision-making.

Technology 52

Technology Technology Development Retail 52

Dynatrace

AUGUST 10, 2021

It’s better to invest time and effort into developing new features than into fixing issues that will only marginally improve your users’ experience. As an app developer, you need solid information to make sound judgements. Dynatrace has made both of these efforts much easier. Working effectively with speed and accuracy.

Mobile 246

Mobile Retail Hardware Games 246

The Netflix TechBlog

AUGUST 30, 2021

Complementing the hardware is the software on the RAE and in the cloud, and bridging the software on both ends is a bi-directional control plane. When a new hardware device is connected, the Local Registry detects and collects a set of information about it, such as networking information and ESN.

Latency 213

Latency Traffic Transportation Hardware 213

The Netflix TechBlog

APRIL 29, 2019

Open Connect Open Connect is Netflix’s content delivery network (CDN). video streaming) takes place in the Open Connect network. The network devices that underlie a large portion of the CDN are mostly managed by Python applications. If any of this interests you, check out the jobs site or find us at PyCon. are you logged in?

Open Source 279

Open Source Network Infrastructure Big Data 279

Dynatrace

OCTOBER 28, 2021

As software performance degrades or fails, the chaos engineers’ findings enable developers to add resiliency into the code, so the application remains intact in an emergency. The insights you can gain by testing the limits of your applications deliver a lot of benefits for your development teams and your overall business.

Engineering 234

Engineering Entertainment Cloud Infrastructure 234

The Netflix TechBlog

FEBRUARY 25, 2021

In all these cases, prior to being delivered through our content delivery network Open Connect , our award-winning TV shows, movies and documentaries like The Crown need to be packaged to enable crucial features for our members. Figure 1?—?Simplified Being able to signal all these elements is also a key feature of modern packaging formats.

Technology 181

Technology Technology Open Source Media 181

Percona

NOVEMBER 9, 2023

Applications are packaged into a single, lightweight container with their dependencies, typically including the application’s code, customizations, libraries, and runtime environment. Kubernetes manages and orchestrates these containers, handling tasks such as deployment, scaling, load balancing, and networking.

Efficiency 101

Efficiency Cloud Healthcare Open Source 101

Percona

JUNE 22, 2023

Defining high availability In general terms, high availability refers to the continuous operation of a system with little to no interruption to end users in the event of hardware or software failures, power outages, or other disruptions. Without enough infrastructure (physical or virtualized servers, networking, etc.),

Availability 106

Availability Database Open Source Hardware 106

Dotcom-Montior

NOVEMBER 24, 2021

There was a time when standing up a website or application was simple and straightforward and not the complex networks they are today. Web developers or administrators did not have to worry or even consider the complexity of distributed systems of today. Software and hardware components are autonomous and execute tasks concurrently.

Systems 74

Systems Monitoring Hardware Network 74

Testsigma

APRIL 13, 2021

Unit tests provide documentation of the testing at the unit level and hence during any code changes we know already which code may cause issues. Swift is a modern and latest programming language for writing code for macOS, iOS, watchOS, etc. It is safe, fast, compatible, open-source, and easy to learn. Scenario: .

Testing 84

Testing Hardware Mobile Testing Tools 84

Scalegrid

JULY 13, 2020

In this article, we compare Oracle vs. PostgreSQL, outlining the differences in these SQL database costs, features, and ease of use for both developers and database administrators (DBA’s) alike. PostgreSQL is an open source object-relational database system with over 30 years of active development. At a glance – TLDR.

Open Source 244

Open Source Tuning C++ Database 244

ACM Sigarch

APRIL 26, 2018

HPU: Holographic Processing Unit (HPU) is the specific hardware of Microsoft’s Hololens. They use the graph as the basic representation for many AI-related algorithms, including neural network, Bayesian network, Markov Field, and some other emerging methods. HPU1 with TSMC 28nm process was announced in HOTCHIPS’17.

Hardware 99

Hardware Artificial Intelligence Architecture Google 99

The Morning Paper

MARCH 1, 2020

This approach puts some limitations on packing efficiency, and also necessitates a container trade-off between security and code compatibility based on the types of syscalls containers are allowed to make. Approaches such as unikernels can help with this, but once again the AWS requirement to be able to run unmodified code rules these out.

Serverless 101

Serverless Virtualization Lambda AWS 101

Dynatrace

AUGUST 30, 2019

Reducing CPU Utilization to now only consume 15% of initially provisioned hardware. I’m sure your frontend developers already have their tools and techniques in place. Too many fine-grained services leading to network and communication overhead. Impressive results I have to say! Well – there are many answers to this.

Cache 203

Cache Architecture Database Government 203

Dynatrace

SEPTEMBER 30, 2021

It requires purchasing, powering, and configuring physical hardware, training and retaining the staff capable of servicing and securing the machines, operating a data center, and so on. They need enough hardware to serve their anticipated volume and keep things running smoothly without buying too much or too little. Reduced cost.

Cloud 172

Cloud Traffic Best Practices Strategy 172

O'Reilly

NOVEMBER 28, 2023

Even with cloud-based foundation models like GPT-4, which eliminate the need to develop your own model or provide your own infrastructure, fine-tuning a model for any particular use case is still a major undertaking. Training models and developing complex applications on top of those models is becoming easier.

Open Source 106

Open Source Artificial Intelligence Google Infrastructure 106

Adrian Cockcroft

FEBRUARY 9, 2023

The layers of platforms start at the bottom with hardware choices such as which CPU architectures and vendors you want to use. The virtualization and networking platform could be datacenter based, with something like VMware, or cloud based using one of the cloud providers such as AWS EC2.

Engineering 137

Engineering Serverless Lambda AWS 137

Alex Russell

JANUARY 30, 2024

It's time once again to update our priors regarding the global device and network situation. HTML, CSS, images, and fonts can all be parsed and run at near wire speeds on low-end hardware, but JavaScript is at least three times more expensive, byte-for-byte. What's changed since last year? and 75KiB of JavaScript.

Performance 90

Performance Network Mobile Speed 90

CSS Wizardry

AUGUST 7, 2019

However, one metric I feel that front-end developers overlook all too quickly is Time to First Byte (TTFB). The reason is because mobile networks are, as a rule, high latency connections. can all provide valuable insights. Armed with this knowledge, we can soon understand why TTFB can often increase so dramatically on mobile.

Latency 269

Latency Ecommerce Servers Mobile 269

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. Also, how to test the hardware of the mobile phone itself, is it supporting all the software as it should? Let us have a look at the most popular types of mobile testing for applications and hardware.

Mobile 82

Mobile Testing Hardware C++ 82

Percona

OCTOBER 18, 2023

You can tailor the database to meet your precise requirements by modifying the source code, adding extensions, or customizing configurations. Resource allocation: Personnel, hardware, time, and money The migration to open source requires careful allocation (and knowledge) of the resources available to you. And finally… budgets.

Open Source 90

Open Source Database Hardware Strategy 90

O'Reilly

SEPTEMBER 19, 2023

” Each step has been a twist on “what if we could write code to interact with a tamper-resistant ledger in real-time?” Doubly so as hardware improved, eating away at the lower end of Hadoop-worthy work. Mental contortions led to code contortions led to frustration. And, often, to giving up.

Hardware 97

Hardware Storage Big Data Blockchain 97

All Things Distributed

MARCH 19, 2018

Machine learning is one such transformational technology that is top of mind not only for CIOs and CEOs, but also developers and data scientists. During development, many different versions of the eventual training job are run. This can all be done without touching a single line of code.

Scalability 159

Scalability Hardware AWS Tuning 159

Testsigma

JUNE 3, 2021

We can divide the errors during software development into two sections for easy understanding: Software errors Testing errors. Hardware error. We focus on software so much that we forget about the hardware failures. If the hardware gets disconnected or stops working then we cannot expect correct output from the software.

Software 82

Software Software Testing Hardware 82

Smashing Magazine

AUGUST 3, 2021

Lots can go wrong: a network request fails, a third-party library breaks, a JavaScript feature is unsupported (assuming JavaScript is even available), a CDN goes down, a user behaves unexpectedly (they double-click a submit button), the list goes on. How To Build Resilient JavaScript UIs. Callum Hart. 2021-08-03T11:00:00+00:00.

Network 145

Network Engineering Monitoring Availability 145

Testsigma

MAY 3, 2021

We love it so much that we devise new ways all the time to incorporate automation in each and every field of software development. Web developers are moving their focus from desktop-first to mobile-first web design which further solidifies our understanding of how important this pocket device has become. We, engineers, love automation!

Mobile 77

Mobile Testing Operating System Hardware 77

Testlodge

JUNE 16, 2021

To secure consumer data, organizations need to make sure that their networks are updated and protected against any malicious activity. Penetration testing is comprehensively performed over a fully-functional system’s software and hardware. With the help of this tool, we can develop, test, and exploit the system code.

Testing 67

Testing Hardware Open Source Internet 67

Percona

JULY 7, 2023

Also, in general terms, a high availability PostgreSQL solution must cover four key areas: Infrastructure: This is the physical or virtual hardware database systems rely on to run. Without enough infrastructure (physical or virtualized servers, networking, etc.), there cannot be high availability. If so, what are the legal liabilities?

Availability 83

Availability Open Source Architecture Database 83

Alex Russell

APRIL 29, 2021

Apple forces developers of competing browsers to use their engine for all browsers on iOS , restricting their ability to deliver a better version of the web platform. They are, pound for pound, some of the best engine developers globally and genuinely want good things for the web.

Media 145

Media Games Education Engineering 145

Sutter's Mill

FEBRUARY 13, 2017

” This contains updated and new material that reflects the latest C++ standards and compilers, with a focus to using modern C++11/14/17 effectively on modern hardware and memory architectures. On April 25-27, I’ll be in Stockholm (Kista) giving a three-day seminar on “High-Performance and Low-Latency C++.”

Latency 51

Latency C++ Hardware Performance 51