Dynatrace

MAY 7, 2019

With the Red Hat Summit 2019 just around the corner, this month’s featured partner is the world’s leading provider of open source software solutions: Red Hat. So, he started selling open source Linux and Unix operating systems with his famous sales pitch “You wouldn’t buy a car with the hood welded shut”. Dynatrace news.

Open Source 113

Open Source DevOps Innovation Infrastructure 113

Dynatrace

JULY 8, 2020

Kubernetes has taken over the container management world and beyond , to become what some say the operating system or the new Linux of the cloud. A container with inefficient code might affect critical workloads and practically make the whole node unusable , or worse, because of replication, it can impact the whole cluster.

Infrastructure 201

Infrastructure Monitoring Cloud Metrics 201

SQL Server According to Bob

MAY 19, 2019

As you can imagine, with a code base as large and vast as SQL Server, there is always room for improvement. There are a bunch of folks with compiler, linker, SQL Server code, testing and other disciplines who provided input. Ghost record cleanup can occur inline with the query execution or be queued to a background task for processing.

IoT 61

IoT Servers Development Cache 61

Testsigma

JANUARY 22, 2021

In 2019, the worldwide sales of mobile devices were 1524 million units. We have grown accustomed and hooked to these devices which makes their application development a rather intense process. We have grown accustomed and hooked to these devices which makes their application development a rather intense process.

Mobile 74

Mobile Testing Energy Operating System 74

Dynatrace

MAY 31, 2021

Three revolutions were just beginning and have been feeding on each other since, as commented by John Arundel and Justin Domingus in their 2019 book Cloud Native DevOps with Kubernetes : Cloud computing: A revolution in the automation of infrastructure-as-a-service (IaaS) in an on-demand, pay-as-you-use model.

Virtualization 133

Virtualization DevOps Infrastructure Cloud 133

Smashing Magazine

JUNE 20, 2019

2019-06-20T11:00:16+02:00. 2019-06-20T10:35:07+00:00. Without Google Fonts you would be limited to the handful of “ system fonts ” installed on your user’s device. System fonts or ‘Web Safe Fonts’ are the fonts most commonly pre-installed across operating systems. Optimizing Google Fonts Performance.

Google 111

Google Performance Cache Website 111

Testsigma

JANUARY 29, 2021

As per April 2019 data of Statistica[1], the global mobile population accounted for 4 billion unique users. In this blog, we deep dive into the various aspects of mobile website testing, including the tools that can accelerate the testing process. Why should you focus on Mobile Website Testing? Critical, Severe, Medium, and Low).

Website 98

Website Mobile Testing Strategy 98

Alex Russell

AUGUST 30, 2021

I'm only aware of a few such instances: Apple's 2019 response to the U.S. Does Apple restrict, in any way, the ability of competing web browsers to deploy their own web browsing engines when running on Apple's operating system? Anyone who cares to download and fork the code can do so. If no, please explain why not.

Engineering 98

Engineering Open Source Website Operating System 98

Percona

MARCH 30, 2023

In simple terms, an open source database is this: It’s a database with source code that is free and available to all. Public accessibility enables and allows users to download, modify, and distribute the code. Their work produces higher-quality code and enables faster innovation, while maintaining high security standards.

Open Source 73

Open Source Database Storage Scalability 73

Smashing Magazine

FEBRUARY 5, 2019

2019-02-05T13:00:00+01:00. 2019-04-29T18:34:58+00:00. If you scroll a table view quickly, a lot of small chunks of memory will be allocated on the fly, and this process will make the UI janky! UI Preservation Process. UI Restoration Process. iOS Performance Tricks To Make Your App Feel More Performant.

Performance 76

Performance Energy Operating System Code 76

HammerDB

JUNE 27, 2022

HammerDB has graphical and command line interfaces for the Windows and Linux operating systems. The Transaction Processing Performance Council (TPC) was founded to bring standards to database benchmarking, and the history of the TPC can be found here. Why HammerDB was developed. Adoption by the TPC. Usage and industry adoption.

Benchmarking 62

Benchmarking Open Source C++ Cache 62

The Morning Paper

JUNE 30, 2019

Today we’re jumping from HotOS topics of 2019, to hot topics of 1977! Here’s the set-up as relayed to me by Pat (with permission): At work, I am part of a good sized team working on a large system implementation. Processes (or in the case of System R, transactions) can also bump into each other when contending for shared resources.

Traffic 75

Traffic Latency Programming Scalability 75

Smashing Magazine

JANUARY 15, 2019

2019-01-15T13:30:32+01:00. 2019-04-29T18:34:58+00:00. For the more adventurous/technical, the top (table of processes) command provides similar metrics on most Unix-like operating systems such as macOS and Ubuntu. For example: Are we loading the whole of jQuery for some basic DOM operations? Jack Lenox.

Website Performance 73

Website Performance Website Energy Performance 73

Testsigma

OCTOBER 31, 2019

Recently, top QA consultancy companies QASymphony and TechWell surveyed mid-size and large-size enterprises for insights into the QA Automation trends of 2019. The overall software testing process will always include a mix of manual and automation test cases so that we achieve high quality, better speed with optimum use of resources.

Testing 40

Testing Testing Tools Open Source Programming 40

Dynatrace

NOVEMBER 20, 2019

Having released this functionality in an Early Adopter Release with OneAgent version 1.173 and Dynatrace version 1.174 back in August 2019, we’re now happy to announce the General Availability of OneAgent full-stack monitoring for Linux on the IBM Z platform, sometimes informally referred to as Z/Linux. Dynatrace news.

Availability 32

Availability Hardware Java Tuning 32

Dynatrace

AUGUST 8, 2019

Typically, these shops run the z/OS operating system, but more recently, it’s not uncommon to see the Z hardware running special versions of Linux distributions. In particular, the following capabilities are included in this release of OneAgent for Linux on Z platform: Deep-code monitoring. Feedback or comments?

Availability 25

Availability Hardware Java Tuning 25

Alex Russell

JUNE 22, 2022

Theories that postulate a takeover by Chromium dismiss Apple's power over a situation it created and recommits to annually through its budgeting process. When regulators and legislators began asking questions in 2019, a response was required. Instead, it usually represents a broken standards-setting process. They do not.

Engineering 110

Engineering Traffic Government Google 110

SQL Server According to Bob

DECEMBER 18, 2018

This effort resulted in: · Changes to the SQL Server Engine · Changes to the SQL Server Linux Host Extension · Validation with the Windows Storage team · Validation with Windows Hyper-V team · Validation with Windows Azure Storage team · Conversations with Red Hat, HP, SUSE and Intel · Changes in the Linux file system.

Servers 90

Servers Media Cache Storage 90