Testsigma

JULY 6, 2021

Having a coded approach to test automation has its benefits. No code automation testing is an alternate approach that might be suitable for you and give you ROI sooner, providing few conditions are met. In this article, we will discuss the scenarios when you can use no code automation testing and when you should not use it.

Code 108

Code Testing Testing Tools Mobile 108

Percona

OCTOBER 31, 2023

Percona has a mission to provide the best open source database software, support, and services so our users can innovate freely. The feedback from users was that “backup management is a must ” and “we need something that allows us to manage all of our database backups in one place, not server by server.”

Open Source 86

Open Source Database Operating System Programming 86

Dynatrace

APRIL 5, 2021

The 2014 launch of AWS Lambda marked a milestone in how organizations use cloud services to deliver their applications more efficiently, by running functions at the edge of the cloud without the cost and operational overhead of on-premises servers. Customizing and connecting these services requires code. What is AWS Lambda?

Lambda 181

Lambda AWS Serverless Hardware 181

Percona

OCTOBER 3, 2023

Transparent Huge Pages (THP) is a memory management feature in Linux operating systems that aims to enhance system performance. While THP can be beneficial for many applications, enabling it on a database server could have unintended consequences. The value that appears between square brackets is the current value.

Database 85

Database Servers Open Source C++ 85

Dynatrace

NOVEMBER 2, 2020

IT infrastructure is the heart of your digital business and connects every area – physical and virtual servers, storage, databases, networks, cloud services. If you don’t have insight into the software and services that operate your business, you can’t efficiently run your business. Dynatrace news. What is infrastructure monitoring? .

Infrastructure 203

Infrastructure Monitoring Virtualization Serverless 203

Official Blog - World Web Technology

NOVEMBER 9, 2023

On top of that, PHP is used to run famous content management systems like Joomla, WordPress, and Drupal. Because the language is based on procedural programming, developers can quickly start writing code that works. Creating tools and systems and offering online resources help the language keep growing and improving.

Website 59

Website Development Open Source Database 59

Dynatrace

NOVEMBER 23, 2020

Nevertheless, there are related components and processes, for example, virtualization infrastructure and storage systems (see image below), that can lead to problems in your Kubernetes infrastructure. As a platform operator, you want to identify problems quickly and learn from them to prevent future outages.

Virtualization 161

Virtualization Infrastructure Monitoring Cloud 161

Percona

NOVEMBER 7, 2023

The illustrations are clear, and there are many reference pointers to the documentation or source code where needed. If you are new to the internals of PostgreSQL, this book, along with the source code and some caffeine, should give you a great start on the subject. Now, this operation blocks all reads and writes during the operation.

Cache 84

Cache Servers Operating System Database 84

Scalegrid

FEBRUARY 15, 2024

In a world where data security is essential, enabling MongoDB SSL is critical in fortifying your database. Each section is crafted to elevate your database’s security protocol, from acquiring the necessary SSL certificates to configuring server and client connections. Also, certain platforms (e.g.

Servers 130

Servers Best Practices Government Network 130

Percona

DECEMBER 4, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Download Percona Distribution for MySQL (PS- based variant) 8.1.0 Percona Server for MySQL 8.1.0-1

Open Source 77

Open Source Azure Servers Programming 77

Percona

JUNE 20, 2023

Here, memory is divided into equal sizes of partitions where the code of a program resides. Instead of fixed-size pages, it creates different sizes of segments that are based on program code. In this section, I will focus on a scenario in the PostgreSQL database that causes segmentation fault.

Programming 81

Programming C++ Database Virtualization 81

Official Blog - World Web Technology

AUGUST 27, 2023

Unlike other popular programming languages such as C or Pearl, PHP pages have HTML with embedded code with some start and end processing instructions that allow you to jump directly into and out of PHP mode. In PHP, code is directly executed on the server and generates HTML to send to the client.

Development 98

Development Ecommerce Open Source Website 98

Tech News Gather

MARCH 30, 2022

The three main front-end coding languages are HTML, CSS, and JavaScript, wherein a large number of frameworks are based on JavaScript. Back-end web development predominantly consists of three parts: a server, an application, and a database. It means everything that end-users visually see first in their browser or application.

Technology 96

Technology Technology C++ Java 96

HammerDB

APRIL 19, 2023

Among the different components of modern software solutions, the database is one of the most critical. There are many times we get asked why some cloud instance performed poorly for their database application and almost always turned out to be some configuration error. Operating System: Ubuntu 22.04

Performance 54

Performance Benchmarking Cache Storage 54

Percona

JUNE 4, 2023

Before we dive into the differences between MariaDB and MySQL, we will provide a thorough examination of each relational database management system (RDBMS). In addition, there are fewer resources, plugins, libraries, third-party tools, and sources of support available than for other, more established database systems.

Open Source 52

Open Source Servers Storage Scalability 52

Dynatrace

JUNE 15, 2020

This means that you get full visibility, all the way from individual user actions down to the specific server-side database statements that contribute to mobile crashes. Grouping: Dynatrace groups crashes by similarity of the stack trace and occurrence in the source code. Analyze each crash group in-depth.

Mobile 164

Mobile Servers Operating System Storage 164

Adrian Cockcroft

FEBRUARY 9, 2023

The next layer is operating system platforms, what flavor of Linux, what version of Windows etc. We wanted AWS to grow its platform functionality, and to continually eat away at the bottom of the thin layer of rapidly evolving Netflix specific platform code that we had built.

Engineering 137

Engineering Serverless Lambda AWS 137

Testsigma

DECEMBER 4, 2020

You should ensure to test your application on all the possible combinations of operating systems, screen sizes and resolutions that the app users might be using. These may include screen resolution, orientation, different versions of operating systems, camera, motion sensor, etc. Secure the source code and database ii.

Mobile 65

Mobile Testing Operating System Storage 65

Percona

DECEMBER 14, 2023

I played a bit with ChatGPT in February to see how it would respond to random database-related inquiries, and I found it pretty impressive and annoying at the same time. significantly enhanced downgrade compatibility by introducing changes that make it easier for downgraded databases to interoperate with older MongoDB versions.

Database 84

Database Artificial Intelligence Servers Operating System 84

Testsigma

NOVEMBER 11, 2020

Having an effective test automation system is an absolute necessity in today’s agile software development environments. Network disconnection is a common automation challenge that a QA team faces wherein they find it hard to access databases, VPN, third party services, APIs, specific testing environments, etc. Fixing Code Smell.

Testing 85

Testing Mobile Network Analytics 85

ScaleOut Software

APRIL 6, 2021

It also deploys real-time digital twin models to the in-memory data grid, which hosts instances of digital twins (one per data source) and runs application-defined code to process incoming messages. This simplifies the installation process and ensures portability across operating systems.

IoT 52

IoT Azure Analytics Healthcare 52

Adrian Cockcroft

JUNE 21, 2022

Photo by Adrian I spent six years at Cambridge Consultants, building some interesting systems, managing our Sun workstations and learning a lot, but by then Sun had opened a sales office across the street, and I wanted to find out what they were going to release next, before everyone else.

Tuning 52

Tuning Benchmarking Engineering C++ 52

The Morning Paper

MAY 27, 2019

The basic question here is whether it is practical to support a large-scale C-language software stack with strong pointer-based protection… with only modest changes to existing C code-bases and with reasonable performance cost. code is not given access to excessive capabilities. We answer this question affirmatively.

C++ 61

C++ Hardware Virtualization Benchmarking 61

Randon ASCII

SEPTEMBER 8, 2019

Disclaimer: I didn’t find a solution, but I did find some crazy code. The fact that this shows up as CPU time suggests that the reads were all hitting in the system cache and the CPU time was the kernel overhead (note ntoskrnl.exe on the first sampled call stack) of grabbing data from the cache. Think about that for a moment.

Latency 79

Latency Cache Programming Operating System 79

Testsigma

DECEMBER 28, 2019

The testing phase starts with unit testing followed by integration testing, system testing, system integration testing, acceptance testing, and regression testing. The objective of regression testing is to check that the new code changes do not negatively impact the existing developed and tested functionalities of the application.

Testing 53

Testing Hardware Testing Tools Strategy 53

All Things Distributed

MAY 8, 2012

Werner Vogels weblog on building scalable and robust distributed systems. Using the AWS Toolkit for Visual Studio , you can now deploy your.NET applications to AWS Elastic Beanstalk directly from your Visual Studio environment without changing any code. All Things Distributed. Expanding the Cloud for Windows Developers. Comments ().

Cloud 116

Cloud Development AWS Servers 116

Testsigma

NOVEMBER 23, 2019

Hence, testing of an agile project is done by the whole team, not just designated testers or quality assurance professionals but also team members whose primary expertise may be in programming, business analysis, and database or system operation. How is DevTestOps different from DevOps? Let us discuss about Continuous Testing.

Testing 52

Testing DevOps Open Source Mobile 52

HammerDB

MAY 5, 2019

Note that the main developer of HammerDB is Intel employee (#IAMINTEL) however HammerDB is a personal open source project and HammerDB has no optimization whatsoever for a database running on any particular architecture. So to test I took a system with Skylake CPUs and all storage on a P4800X SSD. cat innodbtest1.tcl

Testing 48

Testing Tuning Latency Storage 48

KeyCDN

JANUARY 23, 2020

A wide range of users with different operating systems, browsers, hardware configurations and other variables provides a wide sample size that helps developers discover as many issues as possible. Some APM solutions can monitor code during development to ensure performance. What is real user monitoring (RUM)? Usage performance.

Strategy 72

Strategy Metrics Monitoring Servers 72

Scalegrid

SEPTEMBER 16, 2019

PostgreSQL graphical user interface (GUI) tools help these open source database users to manage, manipulate, and visualize their data. PostgreSQL is the fourth most popular database management system in the world, and heavily used in all sizes of applications from small to large. Why Use a GUI Tool? Top PostgreSQL GUI Tools.

Open Source 262

Open Source Database Azure Cloud 262

Dynatrace

MAY 17, 2023

However, this method limited us to instrumenting the code manually and collecting specific sets of data we defined upfront. We’d like to get deeper insight into the host, the underlying operating system, and any third-party services used by our application. And that’s where Dynatrace OneAgent comes in.

Metrics 173

Metrics Monitoring Database Network 173

Percona

MARCH 30, 2023

The use of open source databases has increased steadily in recent years. Past trepidation — about perceived vulnerabilities and performance issues — has faded as decision makers realize what an “open source database” really is and what it offers. What is an open source database?

Open Source 73

Open Source Database Storage Scalability 73

Dynatrace

SEPTEMBER 23, 2021

However, to be secure, containers must be properly isolated from each other and from the host system itself. Four types of tools are commonly used to detect software vulnerabilities: Source-code tests that are used in development environments. Network scanners that see systems from the “outside” perspective.

Open Source 252

Open Source Benchmarking Best Practices Network 252

Dotcom-Montior

NOVEMBER 24, 2021

Web developers or administrators did not have to worry or even consider the complexity of distributed systems of today. Do you have a database? Great, your system was ready to be deployed. Once the system was deployed, to ensure everything was running smoothly, it only took a couple of simple checks to verify.

Systems 74

Systems Monitoring Hardware Network 74

Dynatrace

JANUARY 26, 2021

Traditional computing models rely on virtual or physical machines, where each instance includes a complete operating system, CPU cycles, and memory. REST APIs, authentication, databases, email, and video processing all have a home on serverless platforms. The provider is essentially your system administrator.

Serverless 244

Serverless Efficiency Lambda Azure 244

Smashing Magazine

JANUARY 15, 2019

The Green Web Foundation maintains an ever-growing database of web hosts who are either wholly powered by renewable energy or are at least committed to being carbon neutral. 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.

Website Performance 73

Website Performance Website Energy Performance 73

Percona

JULY 1, 2023

Now that Database-as-a-service (DBaaS) is in high demand, there are multiple questions regarding AWS services that cannot always be answered easily: When should I use Aurora and when should I use RDS MySQL ? What we should really compare is the MySQL and Aurora database engines provided by Amazon RDS. How do I choose which one to use?

AWS 52

AWS Database Serverless Storage 52