Percona

DECEMBER 14, 2023

Me : OK, so if I want to downgrade my MongoDB standalone server from version 7.0 Bard : Downgrading MongoDB Standalone Server from 7.0 from the MongoDB Download Center or use your system’s package manager to install the 6.0 Server: Stop the MongoDB 7.0 server using the mongod command with the -shutdown flag.

Database 85

Database Artificial Intelligence Servers Operating System 85

Dynatrace

AUGUST 24, 2020

Similar ly, integrations for Azure and VMware are available to help you monitor your infrastructure both in the cloud and on-premises. . Dynatrace VMware and virtualization documentation . OneAgent and its Operator . Dynatrace Kubernetes documentation . Dynatrace OneAgent documentation .

Analytics 134

Analytics Infrastructure AWS Operating System 134

Percona

NOVEMBER 7, 2023

The book PostgreSQL 14 Internals has been available in PDF format for quite a while, but recently, the ability to order a printed copy became available ( [link] ). This 548-page tome from PostgresPro covers the spectrum from data organization to details on the many available indexing options. Is this an easy read?

Cache 85

Cache Servers Operating System Database 85

Dynatrace

SEPTEMBER 7, 2019

In April of this year, we released a long-awaited GA version of the full-stack OneAgent for the IBM AIX operating system. AIX is considered to be one of the core operating systems used by our largest customers. Fully automatic deep code monitoring is available for all supported AIX versions, except AIX 6.1

Code 127

Code Monitoring Java Operating System 127

Official Blog - World Web Technology

AUGUST 27, 2023

It is a server-side scripting language that is highly secure, open-source, and versatile. Mostly, web servers are created with PHP. In PHP, code is directly executed on the server and generates HTML to send to the client. Also, high-quality documentation is available for developers with any development issues and queries.

Development 98

Development Ecommerce Open Source Website 98

SQL Server According to Bob

DECEMBER 18, 2018

SQL Server relies on Forced-Unit-Access (Fua) I/O subsystem capabilities to provide data durability, detailed in the following documents: SQL Server 2000 I/O Basic and SQL Server I/O Basics, Chapter 2. Be sure to deploy SQL Server 2017 CU6 or newer for best data durability and performance results. “.

Servers 90

Servers Media Cache Storage 90

Percona

APRIL 17, 2023

In this blog post, we will discuss the best practices on the MongoDB ecosystem applied at the Operating System (OS) and MongoDB levels. Note that the intent of tuning the settings is not exclusively about improving performance but also enhancing the high availability and resilience of the MongoDB database. 25.84 - Total 21.04

Best Practices 52

Best Practices Design Tuning Database 52

Official Blog - World Web Technology

NOVEMBER 24, 2023

Developers and business owners trust variant platforms globally available in the market; however, JavaScript is an exception. Virtual DOM It means Document Object Model. ReactJS generates a virtual document object model instead of manipulating changes directly. V8 JavaScript runtime operates NodeJS. They can use Node.js

Development 52

Development Virtualization Open Source Architecture 52

SQL Server According to Bob

JANUARY 11, 2020

Microsoft SQL Server I/O Basics Author: ​​ Bob Dorr, Microsoft SQL Server Escalation Published: ​​ December, 2004 SUMMARY: ​​ Learn the I/O requirements for Microsoft SQL Server database file operations. © ​​ 2004 Microsoft Corporation.

Servers 40

Servers Cache Media Hardware 40

Percona

AUGUST 30, 2023

Without data backup mechanisms, there can be data loss or system downtime. Even worse, entire operating systems can crash, also resulting in data loss. Disaster recovery (DR) strategies are essential to ensuring the integrity, availability, and reliability of data, particularly in the event of unexpected failures or errors.

Database 86

Database Hardware Open Source Strategy 86

SQL Server According to Bob

JANUARY 11, 2020

Copyright The information ​​ that is contained ​​ in this document represents the current view of Microsoft Corporation on the issues discussed as of the date of publication. Complying with all applicable copyright laws is the responsibility of the user.

Servers 40

Servers Cache Database Media 40

Percona

JUNE 4, 2023

In this blog, we’ll provide a comparison between MariaDB vs. MySQL (including Percona Server for MySQL ). Introduction: MariaDB vs. MySQL The goal of this blog post is to evaluate, at a higher level, MariaDB vs. MySQL vs. Percona Server for MySQL side-by-side to better inform the decision making process. What is MySQL?

Open Source 52

Open Source Servers Storage Scalability 52

SQL Performance

JULY 11, 2019

Connecting to SQL Server 2012 or better, or Azure SQL Database. And recommended system configuration: Two or more cores 8GB or more of memory Operating Systems: Windows (8.1 / Server 2012 R2 or better) macOS (10.13 In a new query window, establish a connection to a server, and write or paste a query.

Azure 90

Azure Servers Tuning Operating System 90

Randon ASCII

OCTOBER 4, 2020

The behavior of the Windows scheduler changed significantly in Windows 10 2004, in a way that will break a few applications, and there appears to have been no announcement, and the documentation has not been updated. I think the new behavior is an improvement, but it’s weird, and it deserves to be documented.

Programming 145

Programming Games Hardware Operating System 145

The Morning Paper

NOVEMBER 19, 2019

On the other hand we have good old-fashioned native apps that you install on your operating system (a dying breed? Although they let you access your data anywhere, all data access must go via the server, and you can only do the things that the server will let you do. Google Docs, Trello, …). It should be fast.

Cloud 83

Cloud Software Software Internet 83

HammerDB

APRIL 27, 2021

This displays the available CLI commands with “help command” providing detailed information about the command and arguments required. In this example we are using SQL Server so the message shows that everything is in order and we can proceed with running tests. Help and Navigation. help command. librarycheck. print dict.

Virtualization 73

Virtualization Benchmarking Database Operating System 73

Dynatrace

OCTOBER 17, 2019

We’re no longer living in an age where large companies require only physical servers, with similar and rarely changing configurations, that could be manually maintained in a single Datacenter. This will allow teams to start worrying about other things that have not been solved yet by the extensive tools already available.

Code 107

Code Infrastructure DevOps Serverless 107

Enprowess

JANUARY 11, 2022

With a myriad of options available out there, we have compiled a list of top frontend frameworks out there to help you out. Web apps allow you to break the traditional constraints of the desktop and mobile operating systems and provide freedom to experiment with different varieties of software. Let’s begin!!

Virtualization 64

Virtualization Website Speed Mobile 64

HammerDB

FEBRUARY 25, 2021

When we have multiple CPU cores on both the benchmark client and database server it is crucial that these database sessions run independently of each other at the same time, in parallel. The following is an example from TPROC-C from SQL Server. and the following from TPROC-H. select top 100. where p_partkey = ps_partkey. Glue language.

Programming 67

Programming Benchmarking Virtualization C++ 67

Percona

JUNE 6, 2023

When it comes to backups, there are multiple types available, each with its own advantages and limitations. This includes establishing a regular backup schedule, regular testing to ensure data integrity, storing backups securely and offsite/in multiple locations, and documenting backup procedures.

Storage 66

Storage Strategy Network Efficiency 66

SQL Performance

AUGUST 15, 2019

Connecting to SQL Server 2012 or better, or Azure SQL Database. And recommended system configuration: Two or more cores 8GB or more of memory Operating Systems: Windows (8.1 / Server 2012 R2 or better) macOS (10.13 In a new query window, establish a connection to a server, and write or paste a query.

Azure 50

Azure Servers Tuning Operating System 50

SQL Performance

FEBRUARY 26, 2020

Azure SQL Database Managed Instance became generally available in late 2018. Organizations are taking advantage of having managed backups, lots of built-in security features, an uptime SLA of 99.99%, and an always up-to-date environment where they are no longer responsible for patching SQL Server or the operating system.

Azure 63

Azure Performance Storage Latency 63

SQL Server According to Bob

JULY 13, 2016

20+ years ago when I joined Microsoft I was handed a diskette (maybe it was two), and was told “Here is SQL Server. So I proceeded to install SQL Server 4.20 There was a GUI as part of setup but within just a few clicks, SQL Server was installed and ready for use. So now there are more choices to make when installing SQL Server.

Servers 40

Servers Media Engineering Virtualization 40

HammerDB

JUNE 27, 2022

HammerDB has graphical and command line interfaces for the Windows and Linux operating systems. These factors meant that often when looking for database performance information, the results for a particular combination of software and hardware were not available. Why HammerDB was developed. Supported Databases.

Benchmarking 62

Benchmarking Open Source C++ Cache 62

SQL Server According to Bob

NOVEMBER 8, 2016

Note: We received feedback that there was some confusion on us calling this functionality “tail of the log caching” because our documentation and prior history has referred to the tail of the log as the portion of the hardened log that has not been backed up. As the following diagram shows the SQL Server Log Cache is in memory.

Cache 40

Cache Servers Media Storage 40

cdemi

DECEMBER 4, 2016

Maximizing Availability : Delays or Downtime of the service does not affect the application generating the messages. Message Brokers are servers that take care of Queue Handling , Routing Messages, High Availability and Scaling out. Maximizing Scalability : Number of Queues and Services can be varied to meet Demand.

Design 47

Design Azure Scalability Latency 47

Testsigma

MAY 5, 2021

Plus, there are multiple versions of operating systems and screen resolutions that our users browse content on. . Also, we can run tests in parallel across various browsers that are available on the local machines. with Safari at 8.87%. Picture Credit: Kinsta. According to Sweor , users take only 0.05 Highlights. Highlights.

Testing Tools 74

Testing Tools Testing Internet Internet 74

O'Reilly

NOVEMBER 21, 2019

Two decades later, enterprises used screen-scraping to web-enable legacy mainframe, minicomputer, and client-server applications. Speaking of client-server, the succession of paradigm shifts from host-based to client-server to cloud-based architectures helped substantively automate many common workflows and processes.

Processing 84

Processing Programming Virtualization Technology 84

Sutter's Mill

JANUARY 11, 2021

An assertion documents the expected state of specific program variables at the point where the assertion is written, in a testable way so that we can find program bugs — logic errors that have led to corrupted program state. For example, don’t use an assertion to check that a remote host is available, or that the user types valid input.

C++ 66

C++ Programming Code Testing 66

Smashing Magazine

SEPTEMBER 21, 2021

There are many CLIs available out there. Finally, if you have some tasks to do on remote servers, you’ll often end up using the shell. It’s also simple to use, the documentation is great, and most importantly, you can manage your windows with your keyboard only (if you want to). The Linux Shell. Large preview ).

Development 101

Development Energy Programming Efficiency 101

Enprowess

MAY 24, 2022

It allows developers to create complex UIs from a small and isolated code called “components” ReactJS comprises two parts: the pieces containing HTML code, components, and an HTML document – where all your components will render. It can reduce the page time if Google directly indexes the content from the server-side.

Mobile 52

Mobile Open Source Virtualization Speed 52

Smashing Magazine

MARCH 7, 2022

That user preference is available in two (hopefully soon to be three!) This is available behind a flag in Chrome, but not yet on by default while it finishes standardization. Save Data API. Let’s have a quick recap on the Save Data API. ways: A Save-Data header is sent on each HTTP request. More after jump! How To Act Upon Save Data.

Website 105

Website Media Mobile Network 105

Abhishek Tiwari

SEPTEMBER 10, 2017

As we are dealing with Docker images, I assume you have downloaded and installed Docker for your operating system. You will require VirtualBox (or a similar VM driver such as xhyve driver or VMware Fusion depending on your operating system) which enables Minikube to run a single-node Kubernetes cluster inside a VM.

Development 49

Development Operating System Virtualization Code 49

Percona

AUGUST 29, 2018

For optimum performance, a PostgreSQL database depends on the operating system parameters being defined correctly. Poorly configured OS kernel parameters can cause degradation in database server performance. Therefore, it is imperative that these parameters are configured according to the database server and its workload.

Tuning 54

Tuning Database Servers Processing 54

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. This testing is crucial to ensure standard usage and performance of your app on various devices, operating systems, hardware, browsers, and their different versions. You’d be thinking of a no right?

Mobile 82

Mobile Testing Hardware C++ 82

Smashing Magazine

JANUARY 7, 2019

Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers? Long FMP usually indicates JavaScript blocking the main thread, but could be related to back-end/server issues as well.

Performance 104

Performance Cache Metrics Network 104

Smashing Magazine

JUNE 2, 2021

This has the nice effect of making them directly available to the browser when the document loads, but obviously the browser cannot cache them for the whole website. This way, the file can be cached on the server and in the browser, and no superfluous SVGs will need to be interpreted. Initially, we loaded it from our server.

Performance 117

Performance Cache Website Mobile 117