Dynatrace

DECEMBER 15, 2020

The following operating systems will no longer be supported starting 01 February 2021. The following operating systems will no longer be supported starting 01 May 2021. The following operating systems will no longer be supported starting 01 June 2021. Linux: Ubuntu 19.10. x86 (64bit-only) PPCLE. Vendor announcement. ONE-42283).

Operating System 107

Operating System Java Mobile Cache 107

HammerDB

JULY 14, 2021

adds full support for MariaDB in both the GUI as shown: And in the CLI as a separate database from MySQL, this post describes a setup and test for MariaDB using the CLI on Linux as an example running the TPROC-C workload. dbset db maria dbset bm TPC-C diset connection maria_socket /tmp/mariadb10234.sock HammerDB v4.2 linux-x86_64.tar.gz

Testing 57

Testing C++ Virtualization Tuning 57

Percona

JUNE 20, 2023

In order to understand “segmentation fault,” it is a must to know the basic idea of segmentation and its implementation in C programming. In order to overcome these issues, the concept of paging and segmentation was introduced, where physical address space and virtual address space were designed.

Programming 85

Programming C++ Database Virtualization 85

HammerDB

MAY 10, 2021

The replicas are defined in steps.xml in the config directory to determine how many virtual users each replica will configure, how soon after the previous instance has started the replica should start and how long it will run for. <steps> Note that it is expected for Virtual User 1 of the replicas to end immediately with the message.

Virtualization 52

Virtualization C++ Database Monitoring 52

Smashing Magazine

SEPTEMBER 16, 2021

2021-09-16T11:00:00+00:00. 2021-09-16T15:07:53+00:00. The acronym CRM stands for C ustomer R elationship M anagement. Usually, a CRM ships with (or can later be integrated) a CMS ( C ontent M anagement S ystem). HubSpot’s CRM and CMS provide virtually all the features mentioned above and as such, are a prime model.

Website 67

Website C++ Virtualization Development 67

Sutter's Mill

JUNE 9, 2021

On Monday, the ISO C++ committee held its third full-committee (plenary) meeting of the pandemic and adopted a few more features and improvements for draft C++23. Slovakia is our newest national body to officially join international C++ work. and “are the final elements of r1 greater than the elements of r2 ?”.

C++ 69

C++ Virtualization Code Testing 69

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). As (C) looked like a kernel rebuild, I started with (D) and (E). ## 5. I also rewrote this in C and called gettimeofday(2) directly: $ cat gettimeofdaybench.c.

Speed 126

Speed Java AWS Virtualization 126

HammerDB

FEBRUARY 25, 2021

To benchmark a database we introduce the concept of a Virtual User. For HammerDB both TPROC-C and TPROC-H run all of their workloads on the database being tested in SQL. The following is an example from TPROC-C from SQL Server. TPROC-C however is derived from the TPC-C specification and requires application logic around the SQL.

Programming 67

Programming Benchmarking Virtualization C++ 67

Tech News Gather

DECEMBER 27, 2022

billion in 2021 to $288.4 It’s suitable with java virtual machine and JavaScript that offers a range of support java communication, speed, code and quality. Objective-C. At a CAGR of 14.5%, the EdTech market is expected to grow from $74.2 billion in 2031. Using this framework, we build web, mobile and enterprise software apps.

Education 52

Education Social Media Development Media 52

HammerDB

JULY 16, 2021

with the TPROC-C workload on a system with 2 sockets of Intel Xeon 8280L that means we have 28 cores per socket, with 56 physical CPUs and 112 logical CPUs with Hyper-Threading. Then we can run an interactive workload for a single Virtual User as follows for MySQL 8.0.25./hammerdbcli In this example, we will compare MySQL 5.7.33

Virtualization 57

Virtualization Performance C++ Database 57

The Netflix TechBlog

JANUARY 24, 2022

Every test runs on a combination of devices (physical and virtual) and platform versions ( SDKs ). In March 2021 we still used static thresholds for regression alerts. By October 2021 we had switched using anomaly detection for regression alerts. We’ll refer to each unique test/device/SDK combination as a test variation.

Performance 199

Performance Metrics Performance Testing Testing 199

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). As (C) looked like a kernel rebuild, I started with (D) and (E). ## 6. I also rewrote this in C and called gettimeofday(2) directly: $ cat gettimeofdaybench.c

Speed 40

Speed Java AWS Virtualization 40

HammerDB

MAY 6, 2021

you have had the ability to do time profiling for the first Active Virtual User only. enhances time profiling by introducing a new package called xtprof that enables you to capture timing data for all Active Virtual Users simultaneously. Up to HammerDB v4.0 This post will get you started with time profiling in v4.1.

Virtualization 62

Virtualization C++ Database Monitoring 62

Brendan Gregg

SEPTEMBER 25, 2021

CLI tools The Cassandra systems were EC2 virtual machine (Xen) instances. Note that Ubuntu also has a frame to show entry into vDSO (virtual dynamic shared object). As (C) looked like a kernel rebuild, I started with (D) and (E). I also rewrote this in C and called gettimeofday(2) directly: $ cat gettimeofdaybench.c

Speed 52

Speed Java AWS Virtualization 52

Smashing Magazine

JULY 8, 2021

2021-07-08T11:00:00+00:00. 2021-07-13T02:07:04+00:00. August 5–19, 2021. This is the virtual node of Vue.js. What if we have app data (like User Address), that we want to use in child Component A, C, and F, and this User address data is in our parent component. Tools And Practices To Speed Up The Vue.js Uma Victor.

Speed 132

Speed Processing Development Code 132

Sutter's Mill

FEBRUARY 22, 2021

Today, the ISO C++ committee held its second full-committee (plenary) meeting of the pandemic and adopted a few more features and improvements for draft C++23. Japan had participated in person during C++98 and C++11, and has always given us good remote ballot feedback during C++14/17/20, and is attending again now; welcome back!

C++ 73

C++ Virtualization Lambda Government 73

Enprowess

SEPTEMBER 7, 2021

React is an open-source front-end library based on JavaScript, created and maintained by Facebook, and is well known for its virtual DOM feature. The performance of React improves because of the Virtual DOM algorithm. Performance: React uses Virtual DOM (document object model), which improves the performance of applications.

Open Source 52

Open Source Virtualization Programming Servers 52

Alex Russell

MAY 9, 2022

This blindspot usually extends up to the C-suite. This often happens out of an ad-hoc virtual team that forms in earlier stages but is now formalised and has long-term staffing. Teams can quickly regress from Level 4 maturity through turnover.

Performance 86

Performance Latency Metrics Engineering 86

Smashing Magazine

JANUARY 11, 2021

Front-End Performance Checklist 2021. Front-End Performance Checklist 2021. 2021-01-11T15:30:13+00:00. 2021-01-11T16:06:07+00:00. Watch out for the Webpack Roadmap 2021. Faster devices on faster networks have virtually no stalls. Vitaly Friedman. and Gatsby to minimize duplicate code. Large preview ).

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

NOVEMBER 24, 2021

2021-11-24T12:00:00+00:00. 2021-11-24T15:04:37+00:00. A” is for “Albert”, “B” is for “Bounce”, “C” for “Cowabunga”. A Showcase Of Lovely Little Websites. A Showcase Of Lovely Little Websites. Cosima Mielke. Staying focused might easily be one of the biggest challenges when you need to get work done. An Alphabetical Adventure. “A”

Website 121

Website Design Games Open Source 121

Smashing Magazine

AUGUST 26, 2021

2021-08-26T08:00:00+00:00. 2021-08-26T10:07:07+00:00. If you host your e-commerce pages on a virtual strip mall owned by a company that also runs its own online shopping business, how long will it be before they use what they learn from your customers to outcompete you? Pushing Back Against Privacy Infringement On The Web.

Social Media 134

Social Media Technology Technology Website 134