Dynatrace

DECEMBER 6, 2022

Because it’s open source, OpenFeature eliminates the need for organizations to build their own proprietary SDKs and APIs. This open source approach to managing feature flags simplifies and accelerates release cycles and enables teams to automate releases at scale. Experience OpenFeature with Dynatrace.

Open Source 209

Open Source DevOps Java Code 209

Dynatrace

DECEMBER 8, 2022

Version control system and source code management with end-to-end DevOps platform and cloud-hosted Git services. Open source CI/CD pipeline tool with extensible server automation for distributed builds and scaling. Open source automated browser and testing tool. Open source software containerization platform.

DevOps 193

DevOps Engineering Testing Open Source 193

Dynatrace

AUGUST 9, 2023

Falco is an open-source, cloud-native security tool that utilizes the Linux kernel technology  eBPF , to generate fine-grained networking, security, and observability events. In the following sections, we demo the following: Introduce Unguard, our insecure cloud-native microservices demo application.

Analytics 198

Analytics AWS Strategy Infrastructure 198

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. If you missed the talk, check it out here.

AWS 251

AWS Cloud Games Infrastructure 251

Dynatrace

FEBRUARY 10, 2021

The latest enhancement enables our customers to automatically detect and assess open-source and third-party vulnerabilities in Node.js and Java workloads are automatically detected at runtime along the entire dependency tree of open-source and third-party libraries. Vulnerabilities in Node.js

Java 245

Java Open Source Engineering Database 245

Dynatrace

SEPTEMBER 29, 2021

Part one also provided an overview of Dynatrace’s Cloud Automation solution, Microsoft’s GitHub Actions , and open-source examples you can use and extend related to deployment and release monitoring. Below is a picture illustrating the use case of using Monaco as part of a code delivery pipeline. Monitoring as Code workflow example.

Software 203

Software Software Open Source DevOps 203

Dynatrace

APRIL 14, 2022

Spring is a widely used open source Java-based framework for building web applications with the Java Enterprise Edition platform. Figure 3: HTML file of our demo app showing the variable ${message} mapped from our DemoObject. Figure 4: Demo web application, rendered with the user input “Hello to all!”.

Java 218

Java Servers Code Open Source 218

Dynatrace

NOVEMBER 22, 2021

This approach should also include using multiple investigative tools — both AWS native and open source — to deliver a comprehensive view of activity in a multicloud environment. To learn more about how Dynatrace manages AWS observability, join us for an on-demand demo, AWS Observability with Serverless. Watch demo now!

Best Practices 214

Best Practices AWS Monitoring Serverless 214

Alex Podelko

SEPTEMBER 8, 2020

Some time ago Federico Toledo published Performance Testing with Open Source Tools- Busting The Myths. Otherwise we wouldn’t see so many commercial tools built on the top of open source including BlazeMeter (it is ironic that the article is posted on the BlazeMeter site), Flood, and OctoPerf.

Open Source 223

Open Source Performance Testing Testing Performance 223

Dynatrace

DECEMBER 18, 2023

Another source reported a 43% overall increase in Prometheus adoption for the last six months of 2021. As the two first graduates of the open source project incubator, the Cloud Native Computing Foundation (CNCF), Kubernetes and Prometheus are usually deployed together. What is Prometheus?

Metrics 180

Metrics Engineering Energy Tuning 180

Dynatrace

JULY 16, 2021

The innovative technology powering these recent and future use cases comes from Keptn , our recognized CNCF open-source project. If you want more information on Keptn, then I suggest joining the Keptn Open Source community and help us drive innovation that benefits both the open-source project and Dynatrace Cloud Automation Solution.

DevOps 245

DevOps Open Source Cloud Azure 245

Smashing Magazine

OCTOBER 19, 2021

I maintain an Open-source project called MDX Embed , you’ll see from the docs site that it’s not a Gatsby website. You can read more about how I did that here: Monetize Open-Source Software With Gatsby Functions And Stripe. If you’d prefer to jump ahead, the finished demo API code can be found on my GitHub.

Serverless 111

Serverless Cloud Website Servers 111

Dynatrace

SEPTEMBER 4, 2020

“This is a mouthful of buzzwords” is how I started my recent presentations at the Online Kubernetes Meetup as well as the DevOps Fusion 2020 Online Conference when explaining the three big challenges we are trying to solve with Keptn – our CNCF Open Source project: Automate build validation through SLI/SLO-based Quality Gates.

DevOps 247

DevOps Metrics Innovation Azure 247

Dynatrace

MAY 17, 2023

OpenTelemetry , the open source observability tool, has become the go-to standard for instrumenting custom applications to collect observability telemetry data. We also introduced our demo app and explained how to define the metrics and traces it uses. Register now!

Metrics 173

Metrics Monitoring Database Network 173

Percona Community

MAY 6, 2019

The PingCAP team has always been a strong supporter of Percona and the wider open source database community. At this year’s Percona Live Open Source Database Conference in Austin, Texas, we are particularly excited to bring you a full track of talks and demo on the latest development in TiDB during Day 1 of the conference.

Open Source 52

Open Source Database Development 52

Brendan Gregg

JULY 4, 2021

TCP Extensions for Multipath Operation with Multiple Addresses,” [link] Mar 2020 - [Gregg 20] Brendan Gregg, “Systems Performance: Enterprise and the Cloud, Second Edition,” Addison-Wesley, 2020 - [Hruska 20] Joel Hruska, “Intel Demos PCIe 5.0 Clone Disk],” [link] 2020 - [Moore 20] Samuel K.

Performance 140

Performance Latency Hardware Storage 140

Adrian Cockcroft

JUNE 2, 2023

Chai Atreya of Alteryx did an impressive live demo of using ChapGPT as a guide to developing some analysis in a Python notebook. In particular, it appears that the trend to open source models is accelerating, and they are getting better more quickly than the well known ChatGPT, Bing and Bard services.

Social Media 98

Social Media Innovation Open Source Entertainment 98

Adrian Cockcroft

NOVEMBER 26, 2023

AWS speaker: Aditi Suresh, Customer speaker: Brian Rowe SUS205: Slowing down deforestation by using AI, ML, and open source data Organizations worldwide are developing solutions to evaluate, monitor, or predict land use and cover change in order to identify potential carbon credit projects, deforestation trends, and future wildfire risk areas.

AWS 52

AWS Energy IoT Best Practices 52

Brendan Gregg

JULY 2, 2021

We'll likely open source the new one at some point and have a post about it on the Netflix tech blog. ## Case study: Facebook Facebook are advanced users of BPF, but deep details of how they run the tools fleet-wide aren't fully public. This is currently part of our FlameCommander UI, which also runs flame graphs across the cloud.

Latency 145

Latency Cache Energy Systems 145

Testsigma

NOVEMBER 11, 2020

Even if you are considering using an open-source tool such as Selenium or Appium, there is a level of investment required in training the testers to use these frameworks. Book a Demo. Book a Demo or Sign Up for Free. On top of operational costs, you may have to bear licensing costs as well. No setup or ramp-up delays!

Testing 85

Testing Mobile Network Analytics 85

Brendan Gregg

FEBRUARY 28, 2023

TCP Extensions for Multipath Operation with Multiple Addresses,” [link] Mar 2020 - [Gregg 20] Brendan Gregg, “Systems Performance: Enterprise and the Cloud, Second Edition,” Addison-Wesley, 2020 - [Hruska 20] Joel Hruska, “Intel Demos PCIe 5.0 Clone Disk],” - [link] 2020 - [Moore 20] Samuel K.

Performance 110

Performance Latency Cache Virtualization 110

Scalegrid

JULY 17, 2020

demo=# select * from books where data ? demo=# explain analyze select * from books where data ? demo=# explain analyze select * from books where data ? demo=# explain analyze select * from books where data ?| It will result in a sequential scan: demo=# select * from books where data->'tags' ?

Storage 321

Storage Database Efficiency Processing 321

Tasktop

MARCH 11, 2020

I watched David Intersimone give an amazing demo of JBuilder at Borland’s booth. As with my favorite open source products and contributions, I made the Flow Framework free for both community and commercial use (CC BY-ND).

Innovation 52

Innovation Metrics DevOps Government 52

Dynatrace

SEPTEMBER 17, 2019

Kubernetes (k8s) provides basic monitoring through the Kubernetes API and you can find instructions like Top 9 Open Source Tools for Monitoring Kubernetes as a “do it yourself guide”. Dynatrace news. For EKS – Amazon’s Kubernetes Service – you can get a preview of CloudWatch Container Insights. Full-stack observability.

AWS 128

AWS Monitoring Ecommerce Lambda 128

Adrian Cockcroft

NOVEMBER 18, 2019

We’re excited to let you know that we have an Open Source track at re:Invent this year! Brendan Gregg tours BPF tracing, with open source tools & examples for EC2 instance analysis. Leigh Capili (DevAdv) demos how to launch apps from Git using Kubernetes orchestration, Ignite virtualization, and GitOps management.

Open Source 40

Open Source AWS Lambda Serverless 40

Adrian Cockcroft

NOVEMBER 18, 2019

We’re excited to let you know that we have an Open Source track at re:Invent this year! Brendan Gregg tours BPF tracing, with open source tools & examples for EC2 instance analysis. Leigh Capili (DevAdv) demos how to launch apps from Git using Kubernetes orchestration, Ignite virtualization, and GitOps management.

Open Source 40

Open Source AWS Lambda Serverless 40

O'Reilly

JULY 18, 2023

For example, one instructor copied old homework questions into ChatGPT as a live demo in a lecture and asked students to critique the strengths and weaknesses of the AI-generated code. For example, one instructor was worried about recent lawsuits around Copilot’s use of open-source code as training data without attribution.

Programming 61

Programming Education Code Strategy 61

Brendan Gregg

JULY 4, 2021

TCP Extensions for Multipath Operation with Multiple Addresses,” [link] Mar 2020 - [Gregg 20] Brendan Gregg, “Systems Performance: Enterprise and the Cloud, Second Edition,” Addison-Wesley, 2020 - [Hruska 20] Joel Hruska, “Intel Demos PCIe 5.0 Clone Disk],” [link] 2020 - [Moore 20] Samuel K.

Performance 52

Performance Latency Hardware Storage 52

The Netflix TechBlog

NOVEMBER 23, 2020

Towards this end, we created gnmi-gateway , which we have released as an open source project. gNMI is an open-source protocol specification created by the OpenConfig working group that is used to stream data to and from network devices, also known as gNMI targets. Where is Cacti for streaming telemetry?

Open Source 186

Open Source Network Transportation Cache 186

Smashing Magazine

JUNE 29, 2021

The code is also open-sourced on Github and you can easily deploy it yourself to check the build times. As mentioned above, the previous demo is actually a Proof-of-Concept , nothing is really good or bad if we cannot measure. You can check both versions deployed to Netlify: With On-Demand Builder: code , live. Build Times.

Cache 129

Cache Website Strategy Traffic 129

Brendan Gregg

JULY 2, 2021

If you're using an open source monitoring platform, first check if it already has a BPF agent. We'll likely open source the new one at some point and have a post about it on the Netflix tech blog. ## Case study: Facebook Facebook are advanced users of BPF, but deep details of how they run the tools fleet-wide aren't fully public.

Open Source 40

Open Source Latency Cache Energy 40

Smashing Magazine

NOVEMBER 3, 2021

According to the docs on GitHub: “Serverless UI is simply a free, open-source command-line utility for quickly building and deploying serverless applications on the AWS platform.”. Also, we created a demo of a simple Notes application and deployed it with the library. Conclusion.

Serverless 123

Serverless Lambda AWS Website 123

Testsigma

APRIL 27, 2020

Schedule a demo. Integrating automated testing with DevOps is the best thing to do if your objective is to not only save time and money but also to keep the quality intact while reducing the time-to-market. Add continuous testing to your pipelines. Deliver quality products faster. Try Testsigma for free now.

DevOps 53

DevOps Innovation Efficiency Testing 53

Percona

SEPTEMBER 25, 2023

PostgreSQL is a powerful and popular open source relational database management system. repo1-host-user=postgres [demo] pg1-path=/var/lib/postgresql/14/main pg1-port=5432 On the pgBackRest server: We maintain two configuration files, specifically /etc/pgbackrest/pgbackrest.conf and /etc/pgbackrest/expire.conf.

Database 97

Database Open Source Storage Servers 97

Tim Kadlec

OCTOBER 8, 2015

The AMP Project is an open source initiative to improve performance and distribution on the mobile web. There’s a demo of what the search implementation could potentially look like. Addy Osmani was kind enough to make a video for those who can’t see the demo in their region.).

Cache 75

Cache Google Mobile Open Source 75

Brendan Gregg

FEBRUARY 28, 2023

TCP Extensions for Multipath Operation with Multiple Addresses,” [link] , Mar 2020 [Gregg 20] Brendan Gregg, “Systems Performance: Enterprise and the Cloud, Second Edition,” Addison-Wesley, 2020 [Hruska 20] Joel Hruska, “Intel Demos PCIe 5.0 Clone Disk],” [link] , 2020 [Moore 20] Samuel K.

Performance 52

Performance Latency Cache Virtualization 52

Testsigma

JANUARY 29, 2021

Rather than following a manual approach for HTML and CSS code validation, it is recommended to use open-source tools like W3C mobileOK Checker. Book a demo. To start with, you have to validate the website (or web app) code for the removal of potential HTML and CSS errors. Talk to our experts to know more about Testsigma.

Website 98

Website Mobile Testing Strategy 98