Dynatrace

JULY 13, 2020

At the start, Docker was mainly use d by developers for testing purpose s , but the main challenge was to manage containers at scale in real-world production environments. . ? Container runtime engines (such as Docker), leverage OS-level virtualization capabilities offered from the kernel to create those isolated spaces.

Google 132

Google Ecommerce DevOps Cloud 132

Dynatrace

JULY 13, 2020

At the start, Docker was mainly use d by developers for testing purpose s , but the main challenge was to manage containers at scale in real-world production environments. . ? Container runtime engines (such as Docker), leverage OS-level virtualization capabilities offered from the kernel to create those isolated spaces.

Google 130

Google Ecommerce DevOps Cloud 130

Brendan Gregg

SEPTEMBER 25, 2021

These strange questions came to the fore back in 2014 when Netflix was switching services from CentOS Linux to Ubuntu, and I helped debug several weird performance issues including one I'll describe here. CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. This will slow this test a little.) in total.

Speed 52

Speed Java AWS Virtualization 52

Brendan Gregg

SEPTEMBER 25, 2021

These strange questions came to the fore back in 2014 when Netflix was switching services from CentOS Linux to Ubuntu, and I helped debug several weird performance issues including one I'll describe here. CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. This will slow this test a little.) in total.

Speed 40

Speed Java AWS Virtualization 40

Smashing Magazine

OCTOBER 27, 2021

The eye-tracking methodology can be extremely valuable for usability tests since it records the journey without interfering with the users’ natural behavior. Imagine, for example, that you test a prototype but discover that users are not interacting with the interface how they are supposed to. Mariana Macedo. 2021-10-27T10:00:00+00:00.

Mobile 112

Mobile Website Hardware Social Media 112

Enprowess

JANUARY 11, 2022

This prevents bad practices like code duplication and simplifies unit testing by many miles. React got popular due to the virtual document object model (DOM) which enables it to enhance performance of web apps and PWA significantly. Absence of Virtual DOM results in less memory intensive applications.

Virtualization 64

Virtualization Website Speed Mobile 64

Sutter's Mill

MARCH 11, 2024

Rules like those summarized in the Appendix would have prevented (at compile time, test time or run time) most of the past CVEs I’ve reviewed in the type, bounds, and initialization categories, and would have prevented many of the lifetime CVEs. 2) The problem “isn’t” that C++ code is not formally provably safe.

C++ 139

C++ Programming Code Java 139

Alex Russell

APRIL 29, 2021

Thanks to the Web Platform Tests project and wpt.fyi , we have the makings of an answer for the first: Tests that fail only in a given browser. wpt.fyi 's new Compat 2021 dashboard narrows this full range of tests to a subset chosen to represent the most painful compatibility bugs : Stable-channel Compat 2021 results over time.

Media 145

Media Games Education Engineering 145

SQL Performance

JUNE 21, 2019

Managed Instance sets a max server memory value based on the deployed tier, however when I tested resizing the environment, the max memory value was not dynamically changed. For SQL Server 2008R – 2014, you could lower this threshold using trace flag 2371. In that situation, you would need to manually update the value.

Servers 49

Servers Azure Hardware Database 49

Brendan Gregg

SEPTEMBER 5, 2017

We're now testing container hosts in production on btrfs, instead of ZFS. I've suggested adding a command to docker to make listing at least the top-level PIDs in containers easier. ## Virtual Machines The two main technologies on Linux are Xen and KVM (and there's Bhyve for BSD).

Virtualization 76

Virtualization AWS Engineering Hardware 76

Enprowess

SEPTEMBER 28, 2021

The presence of virtual DOM and SPA are the key influencing USPS of React JS. is a progressive JavaScript framework created by Even You in 2014. is based on Virtual DOM structure, and on the other hand, Angular is based on the MVC model. React JS is used to develop single-page applications (SPAs). Source: [link].

Open Source 52

Open Source Mobile Entertainment Virtualization 52

Enprowess

SEPTEMBER 20, 2021

Created by Evan You, Vue had its first public appearance in 2014. Like React, Vue features two-way binding, uses components and a virtual DOM. They use lazy loading to extend performance rates and reduce loading times and code refreshes via virtual DOMs. It expands on many concepts found in React and Angular. What is React?

Open Source 52

Open Source Mobile Scalability Google 52

Randon ASCII

AUGUST 23, 2018

That means that when my test program allocates and then frees 1 GiB of aligned executable memory, this leaves 16 MiB of CFG memory allocated. On any modern operating system each process gets their own virtual memory address space so that the operating system can isolate processes and protect memory. That’s unfortunate.

Operating System 58

Operating System Code Processing Systems 58

SQL Server According to Bob

DECEMBER 31, 2018

protected virtual void Dispose(bool bDisposing) { if (true == bDisposing) { m_MatchingTree.Dispose(); m_MatchingTree = null; if (null != virtual public void AbortAllWorkers() { if (null != protected virtual void Dispose(bool bDispose) { CompleteAllWork(); // If not shutdown do so now }. Powershell Test Driver. Start(); }.

Efficiency 40

Efficiency Code Servers Cache 40