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

The Netflix TechBlog

DECEMBER 3, 2019

by David Berg , Ravi Kiran Chirravuri , Romain Cledat , Savin Goyal , Ferras Hamad , Ville Tuulos tl;dr Metaflow is now open-source! A key observation was that most of our data scientists had nothing against writing Python code. The steps can be arbitrary Python code. Get started at metaflow.org.

Open Source 134

Open Source AWS Infrastructure Energy 134

Testsigma

MARCH 23, 2022

The open-source movement has become the most talked-about topic in the tech industry for the past two decades. We see a huge demand, inclination, and adoption of open-source software by organizations as well as software workers. In this article, I have condensed my thoughts on Open Source for Testers.

Open Source 76

Open Source C++ Programming Education 76

Smashing Magazine

SEPTEMBER 17, 2021

Monetize Open-Source Software With Gatsby Functions And Stripe. Monetize Open-Source Software With Gatsby Functions And Stripe. In this article, I’ll be explaining how I’ve used Gatsby Functions and the Stripe API to enable secure “Pay what you want” contributions that help fund my open-source project MDX Embed.

Open Source 117

Open Source Serverless Software Software 117

Testsigma

JANUARY 31, 2022

We’re thrilled to announce the launch of Testsigma Community Edition , the first ever open source test automation platform that works out of the box for web and mobile apps, and APIs. This includes an integrated automation engine, test development and test runner modules, and some cool new customization features.

Open Source 81

Open Source Mobile Scalability Testing 81

Testlodge

MARCH 12, 2024

System testing involves analyzing the behavior and functionality of a fully integrated application. It is the third of the four levels of testing, performed after unit and integration testing but before user acceptance testing. Types of System Testing This kind of testing can be both functional and non-functional.

Systems 90

Systems Testing Open Source Hardware 90

Percona

APRIL 3, 2023

Binary Javascript Object Notation (BSON) is a bin­ary-en­coded seri­al­iz­a­tion of JSON documents. To read the content of a BSON document, you have to convert it to a human-readable format like JSON. Through this blog post, you will learn how to convert a BSON document to JSON.

Database 96

Database Programming Open Source Network 96

Testsigma

FEBRUARY 9, 2022

Open-source projects or open-source software is probably not a new term. In the past decade, open-source software contributions have been on a steady rise resulting in frequent releases, improvements and newer software. This is what open-source is. Testsigma just went open source!

Open Source 52

Open Source Code Software Software 52

Dynatrace

JANUARY 5, 2022

Credits on content go to him and the work he has been doing around performance & resiliency testing automation. Our Application Performance Management (APM) and load test team at T-Systems MMS helps our customers reduce the risk of failed releases. Automation : Single load test executions can be repeated and tracked.

Testing 206

Testing Open Source Metrics Infrastructure 206

The Netflix TechBlog

FEBRUARY 13, 2020

Using the framework we have open sourced, AVIF compression efficiency can be seen at work and compared against a whole range of image codecs that came before it. Brief overview of image coding formats The JPEG format was introduced in 1992 and is widely popular. This is followed by quantization and entropy coding.

Code 212

Code Metrics Efficiency Open Source 212

Dynatrace

OCTOBER 17, 2019

At Dynatrace we believe that monitoring and performance should both be automated processes that can be treated as code without the need for any manual intervention. And, applying the “Everything as Code” principles can greatly help achieve that. Treating these different processes as code will ensure that best practices are followed.

Code 107

Code Infrastructure DevOps Serverless 107

Testsigma

APRIL 4, 2022

A common theme among most software testing organizations is their escalating interest in Test Automation. While test automation has grown in popularity, there are still many myths and biases surrounding it. Such myths can unknowingly create a self-limiting boundary and negatively impact the possibilities of test automation.

Testing 95

Testing Open Source IoT Programming 95

Dynatrace

MARCH 27, 2024

Dynatrace integration with AWS AppFabric for security The AWS AppFabric for security feature fully manages the integrations with over 25 applications so customers can get started tracking application security in just a few clicks—no coding required. To learn more, visit the DQL guide documentation.

AWS 235

AWS Analytics Government Monitoring 235

Abhishek Tiwari

JANUARY 6, 2018

Here we present a list of 10 open-source Kubernetes tools to make your SRE and Ops teams more effective to achieve their service level objectives. auto-completion of commands, auto-suggestions, in-line documentation. With Stern, the result is color-coded for quicker debugging. Kube-ops-view. Related tools. Telepresence.

Open Source 111

Open Source DevOps Storage Engineering 111

Testlodge

MARCH 15, 2023

White box testing is a software testing approach based on an analysis of the internal structure of the component or system. Internal structure may include code, architecture, integrations, and data flows of a system. Why is White Box Testing Performed? Testers perform white box testing for several reasons.

Testing 83

Testing Testing Tools Java Programming 83

O'Reilly

JUNE 14, 2024

And Miso had already built an early LLM-based search engine using the open-source BERT model that delved into research papers—it could take a query in natural language and find a snippet of text in a document that answered that question with surprising reliability and smoothness.

Open Source 79

Open Source Media Tuning Engineering 79

Dynatrace

OCTOBER 14, 2020

On top of that, our CNCF Open Source project, Keptn , brings cloud automation use cases around progressive delivery and operations to our users enabling our Dynatrace customers to establish a NoOps culture like we have at Dynatrace engineering. We also enabled Dynatrace’s Kubernetes monitoring via the documented ActiveGate approach.

Cloud 220

Cloud Development Open Source Monitoring 220

Testlodge

JANUARY 26, 2022

Non-functional testing focuses on user expectations, whereas functional testing is to do with user requirements. Non-functional testing examines how a system operates rather than looking at specific functions or behaviors. Why is Non-Functional Testing necessary? Both functional and non-functional tests are essential.

Testing 74

Testing Open Source Testing Tools Programming 74

Percona

DECEMBER 18, 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. Find more information in the Telemetry on Percona Distribution for PostgreSQL document.

Monitoring 84

Monitoring Open Source Servers Scalability 84

Testsigma

MAY 19, 2020

Software testing is the process of finding bugs or discrepancies in a software. As a beginner in software testing, you would make your own mistakes and learn from them to shape your career path. Following are a few common mistakes often made by software testing beginners when they start their journey in the world of testing.

Software 85

Software Software Testing Open Source 85

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. Find more information in the Telemetry on Percona Server for MySQL document.

Open Source 77

Open Source Azure Servers Programming 77

Percona

DECEMBER 2, 2022

Many community members joined Hacktoberfest this year and contributed to various open source projects, and we would like to highlight the most active contributors to Percona software during this fantastic event. That change required some PMM code refactoring, and Azanul succeeded in that. PRs: [link]. PR: [link]. PR: [link].

Open Source 55

Open Source Azure Database Speed 55

Alex Podelko

NOVEMBER 21, 2018

From load testing to DevOps. It appears that Apache JMeter became the most popular load testing tool. In 2014, I was preparing a presentation about load testing tools and criteria for their selection. One criterion was the existence of ecosystem (documents, expertise, people, services, etc).

DevOps 113

DevOps Testing Testing Tools Performance Testing 113

Dynatrace

JULY 25, 2022

DevOps enables developers to rapidly and frequently release new features and services by using continuous integration and continuous delivery (CI/CD) , suites of collaboration tools, and version control practices, most often with the open source Git software at its core. GitOps also requires extensive approvals for any development.

DevOps 214

DevOps Infrastructure Speed Cloud 214

The Netflix TechBlog

MARCH 10, 2021

ConsoleMe: A Central Control Plane for AWS Permissions and Access By Curtis Castrapel , Patrick Sanders , and Hee Won Kim At AWS re:Invent 2020, we open sourced two new tools for managing multi-account AWS permissions and access. A quick start guide is available in our documentation. If you missed the talk, check it out here.

AWS 251

AWS Cloud Games Infrastructure 251

Percona

JUNE 30, 2023

Percona, a leading provider of open-source database software and services, announced the general availability of Percona Operator for PostgreSQL version 2. The solution is 100% open source and automates the deployment and management of PostgreSQL clusters on Kubernetes. Please refer to our documentation.

Availability 92

Availability Open Source Azure Hardware 92

Dynatrace

OCTOBER 11, 2021

In recent years, function-as-a-service (FaaS) platforms such as Google Cloud Functions (GCF) have gained popularity as an easy way to run code in a highly available, fault-tolerant serverless environment. GCF pairs well with Google Cloud Build, which enables testing and other CI/CD tasks based on functions originating in GCF.

Google 211

Google Cloud Serverless Azure 211

Testsigma

APRIL 13, 2021

So how do the testing community ensure that this love for iPhone and iOS apps grows manifolds with time? With quality testing and automation, we can ensure the iPhone provides the best experience to its loyal users. In this article, we will be looking at mobile testing for iOS. Unit Testing.

Testing 84

Testing Hardware Mobile Testing Tools 84

Dynatrace

NOVEMBER 16, 2021

Prometheus is an open-source software toolkit used for event monitoring and alerting. We highly recommend reading the documentation of your exporter to get the right path. How to test the configuration? Dashboarding as code. Alerting as code. What is Prometheus? How to collect Prometheus metrics.

Metrics 189

Metrics Infrastructure Open Source Monitoring 189

Testsigma

JUNE 19, 2020

Fulfilling this need, automation testing within organizations increased. Various free open source and paid automation testing tools were introduced. Selenium was the first open-source automation tool introduced and organizations moved towards this tool for their test automation needs. Advantages: 1.

Testing Tools 60

Testing Tools Testing Open Source Java 60

Dynatrace

JUNE 15, 2021

Fact #1: AWS EC2 outage properly documented. Those tests get executed from two locations (Paris and London) hosted by different cloud vendors (Azure & AWS). As a general best practice, Synthetic Tests are great to validate your core use cases are always working as expected. Ready to learn more? Then read on!

AWS 179

AWS Traffic Architecture Azure 179

MachMetrics

FEBRUARY 27, 2020

However, you have likely used the Web UI that Google uses to allow you to test websites for speed – Google PageSpeed Insights. Lighthouse is a completely open-source tool that allows users to test any website in a multitude of ways. What Does Google Lighthouse Test? Performance. Best Practices.

Google 82

Google Speed Testing Tools Testing 82

Testsigma

JULY 24, 2021

To guarantee your apps or sites run as designed on multiple devices, it’s vital to test them before shipping them. And to give you the power of testing with speed and for increased test efficiency — automation testing is the way to go. Best Automation Testing Tools for Web and Mobile.

Testing Tools 52

Testing Tools Mobile Testing Entertainment 52

Percona

DECEMBER 14, 2023

Google Bard vs. MongoDB and MySQL challenge This was my first test of Bard ever, and I had pretty high expectations due to the fact that it can reach the online information, as opposed to ChatGPT, which operates on limited data. For example, on Linux or macOS, use: Bash mongod -shutdown Use code with caution. Use code with caution.

Database 84

Database Artificial Intelligence Servers Operating System 84

Testsigma

MAY 3, 2021

What could be the best choice to cut down the costs and gain speed to move the pipeline faster than test automation? Such a fragmented world is impossible to test through manual work and hence the call for test automation in mobile becomes a necessity while developing an application. Variety of Device Settings.

Mobile 77

Mobile Testing Operating System Hardware 77

Testsigma

JANUARY 30, 2020

Whether it is a web or mobile application, testing is one of the most important aspects of the web/app development process. As the IT industry is leveraging test automation to make several complex activities fast and smooth, automated testing can be implemented to reduce human errors and save a lot of time.

Mobile 52

Mobile Testing Performance Open Source 52

Percona

AUGUST 3, 2023

Suppose you have SELECT * queries in your application code. As an experienced database developer, you should know that these kinds of queries should not exist in any production code. The simple idea is that you can make an index invisible to the optimizer in order to test the performance of a query if that index did not exist.

Best Practices 77

Best Practices Open Source Code Engineering 77