Percona

MAY 1, 2023

The PostgreSQL buffer is called shared_buffer, which is the most effective tunable parameter for most operating systems. It’s low because certain machines and operating systems do not support higher values. Optimizing your database is one way to course-correct poor database performance.

Tuning 52

Tuning Database Efficiency Performance 52

Percona

JUNE 4, 2023

It supports multiple operating systems and platforms, making it an ideal choice for various applications. Cross-platform compatibility makes MySQL compatible with various operating systems, including Linux, Windows, macOS, and more. No No Temporal – system versioned tables In development for MariaDB Server 10.3

Open Source 52

Open Source Servers Storage Scalability 52

HammerDB

APRIL 27, 2021

At this stage we have followed the GUI workflow to use the CLI to create the schema and run the TPROC-C workload with a number of Virtual Users. HammerDB ins multithreaded and the Virtual Users run independently as operating system threads. TEST RESULT. Additional CLI Functionality. Running the CLI from the OS Shell.

Virtualization 73

Virtualization Benchmarking Database Operating System 73

Percona

AUGUST 31, 2018

The PostgreSQL buffer is called shared_buffer which is the most effective tunable parameter for most operating systems. It’s low because certain machines and operating systems do not support higher values. Optimizing your database is one way to course-correct poor database performance. synchronous_commit.

Tuning 59

Tuning Database Performance Benchmarking 59

Adrian Cockcroft

JUNE 21, 2022

I was mostly coding in C, tuning FORTRAN, and when I needed to do a lot of data analysis of benchmark results used the S-PLUS statistics language, that is the predecessor to R. We had specializations in hardware, operating systems, databases, graphics, etc. He had it up and running on Wednesday. that a lot of people used.

Tuning 52

Tuning Benchmarking Engineering C++ 52

SQL Server According to Bob

APRIL 24, 2018

I also started my career developing on UNIX systems with C++ and databases like Ingres. As I moved to other jobs, the PC was becoming very popular as was the Windows Operating System. His answer was “of course!” I loved the Mac, the user interface, and the overall footprint of that computer.

Servers 40

Servers Internet Internet Open Source 40

HammerDB

FEBRUARY 25, 2021

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. Database interfaces in C. select top 100.

Programming 67

Programming Benchmarking Virtualization C++ 67

Percona

JUNE 5, 2023

Let’s now move forward in time: your system has scaled, of course, and this shortcut of using multiple data clusters on a single host has now become a performance bottleneck. Sooner or later, one must address this issue; otherwise, one can suffer the consequences of handicapping your entire database infrastructure.

Database 126

Database Open Source Servers C++ 126

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. We may ask our users to use the app for searching a course of their choice and take a few classes on it after making the payment. Operating Systems- Windows, iOS, Android, etc. Recovery Testing.

Mobile 82

Mobile Testing Hardware C++ 82

Testsigma

DECEMBER 27, 2019

Today, considering the wide range of browsers, devices and operating systems available, cross browser testing plays a crucial role in the software development industry. For e.g.: If we use Selenium for automation, test scripts can be created either in Java, Python, Ruby, C#, Perl. Image source. Need for Cross Browser Testing.

Testing 54

Testing Testing Tools Operating System Mobile 54

The Morning Paper

DECEMBER 8, 2019

Byte-addressable non-volatile memory,) NVM will fundamentally change the way hardware interacts, the way operating systems are designed, and the way applications operate on data. Traditional pointers address a memory location (often virtual of course). At least, the nature of pointers that we want to make persistent.

Hardware 56

Hardware Programming Media Storage 56

Nick Desaulniers

APRIL 6, 2020

asm goto is a GNU C extension that allows for assembly code to transfer control flow to a limited, known set of labels in C code. With asm goto , we have something more akin to structured exception handling in C++; we’re going to “call” something, and it may jump control flow to an arbitrary location.

C++ 67

C++ Hardware Code Virtualization 67

The Morning Paper

MAY 12, 2019

The suite is built using popular OSS applications and representative technologies, deliberately using a mix of languages (C/C++, Java, Javascript, node.js, Python, Ruby, Go, Scala, …) and both RESTful and RPC (Thrift, gRPC) style service interfaces. Operating system and network implications.

Open Source 61

Open Source Hardware Benchmarking Systems 61

O'Reilly

MARCH 23, 2023

It can pretend to be an operating system. The LLaMA source code has been ported to C++ , and a small version of the model itself (7B) has been leaked to the public, yielding a model that can run on laptops. Of course, the list is much longer—probably infinitely long, limited only by your imagination. It’s much more.

Google 108

Google Open Source Programming Code 108

Randon ASCII

APRIL 17, 2018

This weeks’ blog post covers a technique you can use to make all file operations on Windows run at one tenth their normal speed (or slower), in a way that will be untraceable for most users! And, of course, this post will also cover how to detect and avoid this problem. You know where to find me. Weaponizing this knowledge.

Monitoring 43

Monitoring C++ Code Processing 43

KeyCDN

JUNE 25, 2020

While it was designed with Unix in mind, versions of it are available for most operating systems and Vim is also available for Android and iOS smartphones. Of course, there is so much more you can do with Vim, however as a beginner, the above steps are what a simple Vim workflow looks like. Type : wq to save and exit your file.

Games 125

Games Open Source Availability C++ 125

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++ 75

C++ Virtualization Lambda Government 75

Smashing Magazine

JUNE 2, 2021

Of course, a shop needs interactive elements , be it product image zooming, some videos, a countdown to today’s shipping deadline, or a chat window to get in contact with customer support. Row C : The product carousel of similar products. And suddenly, we have external, AI-powered product carousels on our pages. Font Loading.

Performance 117

Performance Cache Website Mobile 117

Smashing Magazine

JANUARY 7, 2019

Of course, your data might show that your customers are not on these devices, but perhaps they simply don’t show up in your analytics because your service is inaccessible to them due to slow performance. Sean Learkin has a free course on Webpack: The Core Concepts and Jeffrey Way has released a fantastic free course on Webpack for everyone.

Performance 104

Performance Cache Metrics Network 104