In this talk, I will introduce Guacamole, a HTML 5 based VNC service that allow user access their VM screen in web browser without install anything.
The research part also shows how guacamole will connect VM runs on Xen hypervisor, and show a demo to make our dev version of Guacamole connect to a VM on VMWare.
Starting of with familiar circumstances that all developers have seen in their career towards using tools that help document, validate and test their code, because that's what CI is all about for PHP development
Don't be afraid to deploy your Magento 2 projects, check the best strategies to have a very productive zero downtime deploy workflow, reducing your costs and starting it today using a simple shell script or using a Deployer recipe customized to Magento 2.
Groovy's ecosystem has grown to fantastic dimensions over the last years. There are libraries and frameworks for virtually every job you can imagine.
What is less commonly known is that Groovy can serve as a very efficient and convenient tool on the commandline as well.
We will begin with a very brief introduction how to run Groovy on the command line. We will then move on to topics like pipes and FIFOs for command line tools interop, dependency management and testing.
In the end you will know the tools required to write effective and well-tested shell scripts in Groovy that can utilize the full power of the JVM's library ecosystem.
Starting of with familiar circumstances that all developers have seen in their career towards using tools that help document, validate and test their code, because that's what CI is all about for PHP development
Don't be afraid to deploy your Magento 2 projects, check the best strategies to have a very productive zero downtime deploy workflow, reducing your costs and starting it today using a simple shell script or using a Deployer recipe customized to Magento 2.
Groovy's ecosystem has grown to fantastic dimensions over the last years. There are libraries and frameworks for virtually every job you can imagine.
What is less commonly known is that Groovy can serve as a very efficient and convenient tool on the commandline as well.
We will begin with a very brief introduction how to run Groovy on the command line. We will then move on to topics like pipes and FIFOs for command line tools interop, dependency management and testing.
In the end you will know the tools required to write effective and well-tested shell scripts in Groovy that can utilize the full power of the JVM's library ecosystem.
Laravel Poznań Meetup #12 - "Speed up web API with Laravel and Swoole using ...HighSolutions Sp. z o.o.
Prezentacja, która miała miejsce 2019-09-05 w Poznaniu.
Wykonanie: Marek Tenus (HighSolutions)
Temat: "Speed up web API with Laravel and Swoole using Docker"
WPEWebKit, the WebKit port for embedded platforms (Linaro Connect San Diego 2...Igalia
By Philippe Normand.
WPEWebKit[1] is a WebKit flavor (also known as port) specially crafted for embedded platforms and use-cases. During this talk I would present WPEWebKit's architecture with a special emphasis on its multimedia backend based on GStreamer[2] and implementing support for the MSE[3], EME[4], MediaCapabilities specifications. I would also present a case study on how to successfully integrate WPEWebKit on i.MX6 and i.MX8M platforms with the Cog[5] standalone reference web-app container or within existing Qt5 applications, using the
WPEQt QML plugin.
[1] https://wpewebkit.org
[2] https://gstreamer.freedesktop.org
[3] https://www.w3.org/TR/media-source/
[4] https://www.w3.org/TR/encrypted-media/
[5] https://github.com/Igalia/cog
Linaro Connect San Diego 2019
September 23-27, 2019
https://connect.linaro.org/resources/san19/
Waylandifying Chromium: From downstream to shipping (ELCE 2020)Igalia
Igalia's Maksim Sisov presents on the Waylandification project in Chromium - its history, purpose, architecture, 4 years of development and Igalia's role the project.
WebRTC, and most of HTML5 tecnologies as File API, WebGL, WebWorkers, ...,answer to a common problem, i.e. to make 'in browser' apps able to do operations impossible before, as access to the video and audio stream by a javascript api.
Reaching the multimedia web from embedded platforms with WPEWebkitIgalia
Nowadays the Web is one of the primary ways for multimedia content consumption
and real-time communication (through WebRTC). During this talk Philippe will
present the WPEWebKit web-engine that has been deployed on a wide range of
embedded platforms and how you can add it to your own Linux-based embedded
device. WPEWebKit is the official WebKit upstream port for embedded platforms.
For multimedia playback and real-time communication it heavily relies on the
GStreamer multimedia framework. Philippe will give an overview of the W3C
specifications supported by WPEWebKit. WPEWebKit products have been deployed in
various embedded environments and hardware platforms. Philippe will focus on
i.MX platforms, outlining the steps required to enable WPEWebKit in Yocto-based
BSPs. WPEWebKit can also be used in server-side innovative ways, such as
dynamic HTML/JS/CSS powered video overlaying. Philippe will present this
use-case, detailing how live video streams can be augmented with overlays.
GstWPE is a GStreamer plugin embedding a WPEWebKit WebView, allowing to inject
a live audio/video representation of any Web page into a GStreamer pipeline.
Both GPU-based hardware-accelerated and software rasterisers runtimes are
supported.
(c) Embedded Linux Conference - North America (ELC-NA 2021)
September 27-30, 2021
Hyatt Regency Seattle | Seattle, Washington + Virtual
https://events.linuxfoundation.org/embedded-linux-conference-north-america/
Simplifying and accelerating converged media with Open Visual CloudLiz Warner
Challenges exist with media transformation into Visual Cloud services and the flexibility to migrate those services to new HW platforms. Learn how Intel and partners are solving these challenges with highly optimized cloud native media processing, media analytics, and graphics/rendering components to quickly and easily deliver end-to-end visual cloud services with scalable open source software. Two visual cloud services around media delivery and media analytics will be demonstrated to showcase how to enable faster time to market for innovative “new media” services.
Laravel Poznań Meetup #12 - "Speed up web API with Laravel and Swoole using ...HighSolutions Sp. z o.o.
Prezentacja, która miała miejsce 2019-09-05 w Poznaniu.
Wykonanie: Marek Tenus (HighSolutions)
Temat: "Speed up web API with Laravel and Swoole using Docker"
WPEWebKit, the WebKit port for embedded platforms (Linaro Connect San Diego 2...Igalia
By Philippe Normand.
WPEWebKit[1] is a WebKit flavor (also known as port) specially crafted for embedded platforms and use-cases. During this talk I would present WPEWebKit's architecture with a special emphasis on its multimedia backend based on GStreamer[2] and implementing support for the MSE[3], EME[4], MediaCapabilities specifications. I would also present a case study on how to successfully integrate WPEWebKit on i.MX6 and i.MX8M platforms with the Cog[5] standalone reference web-app container or within existing Qt5 applications, using the
WPEQt QML plugin.
[1] https://wpewebkit.org
[2] https://gstreamer.freedesktop.org
[3] https://www.w3.org/TR/media-source/
[4] https://www.w3.org/TR/encrypted-media/
[5] https://github.com/Igalia/cog
Linaro Connect San Diego 2019
September 23-27, 2019
https://connect.linaro.org/resources/san19/
Waylandifying Chromium: From downstream to shipping (ELCE 2020)Igalia
Igalia's Maksim Sisov presents on the Waylandification project in Chromium - its history, purpose, architecture, 4 years of development and Igalia's role the project.
WebRTC, and most of HTML5 tecnologies as File API, WebGL, WebWorkers, ...,answer to a common problem, i.e. to make 'in browser' apps able to do operations impossible before, as access to the video and audio stream by a javascript api.
Reaching the multimedia web from embedded platforms with WPEWebkitIgalia
Nowadays the Web is one of the primary ways for multimedia content consumption
and real-time communication (through WebRTC). During this talk Philippe will
present the WPEWebKit web-engine that has been deployed on a wide range of
embedded platforms and how you can add it to your own Linux-based embedded
device. WPEWebKit is the official WebKit upstream port for embedded platforms.
For multimedia playback and real-time communication it heavily relies on the
GStreamer multimedia framework. Philippe will give an overview of the W3C
specifications supported by WPEWebKit. WPEWebKit products have been deployed in
various embedded environments and hardware platforms. Philippe will focus on
i.MX platforms, outlining the steps required to enable WPEWebKit in Yocto-based
BSPs. WPEWebKit can also be used in server-side innovative ways, such as
dynamic HTML/JS/CSS powered video overlaying. Philippe will present this
use-case, detailing how live video streams can be augmented with overlays.
GstWPE is a GStreamer plugin embedding a WPEWebKit WebView, allowing to inject
a live audio/video representation of any Web page into a GStreamer pipeline.
Both GPU-based hardware-accelerated and software rasterisers runtimes are
supported.
(c) Embedded Linux Conference - North America (ELC-NA 2021)
September 27-30, 2021
Hyatt Regency Seattle | Seattle, Washington + Virtual
https://events.linuxfoundation.org/embedded-linux-conference-north-america/
Simplifying and accelerating converged media with Open Visual CloudLiz Warner
Challenges exist with media transformation into Visual Cloud services and the flexibility to migrate those services to new HW platforms. Learn how Intel and partners are solving these challenges with highly optimized cloud native media processing, media analytics, and graphics/rendering components to quickly and easily deliver end-to-end visual cloud services with scalable open source software. Two visual cloud services around media delivery and media analytics will be demonstrated to showcase how to enable faster time to market for innovative “new media” services.
Wayland support in WebKit2GTK+ (GUADEC 2014)Igalia
By Žan Doberšek.
Although most of the Wayland porting work will be solved by UI toolkits like GTK+, when X dependencies go beyond an implementation detail and have an influence on how a particular feature was designed, porting the software to Wayland can be more challenging. WebKit2GTK+ is one such case due to the split process architecture that comes with WebKit2, where rendering happens across two processes that need optimal (zero-copy) mechanisms to share an accelerated graphics surface for its Accelerated Compositing feature. This talk is intended for developers interested in porting applications to Wayland that need to share accelerated graphics between two processes. The talk will focus on WebKit2GTK+ as a case study, explaining how WebKit2’s architecture and X influenced the original design and implementation of Accelerated Compositing and how this feature is redesigned and implemented for Wayland.
Building your own Desktop Cloud EnvironmentJnaapti
As developers we have seen these problems:
Our development environments accumulate lots of applications and libraries over a period of months.
We are usually in the habit of installing everything in one machine.
We fear that we may screw up our development environment and that means unproductive man-hours.
We forget that a multi-machine deployment is different from a single machine deployment.
How about virtualization in the desktop?
In this demo, I will take you through the steps to create a multi-VM development environment.
This demo will make use of QEMU, KVM and Virt Manager and show you how you can create a VM image, and then start servers with a set of commands, deploy your app, test everything and tear down the environment once you are happy - all this in the cosy comforts of your laptop or desktop.
The Jnaapti development environment is based on this setup.
Since last DockerCon, Kubernetes has been integrated into both the Desktop and Enterprise editions of the Docker Platform. In this deep dive session, we’ll showcase live demos and explore where Kubernetes fits in the architecture of both the Desktop and the Enterprise editions and which community tools make this integration possible. We’ll be covering topics ranging from hypervisor control, storage and networking all the way to the integration of a custom RBAC system, native Compose file support and providing a rich user interface for Kubernetes.
Example Simple NodeJS Application for Docker demo
- https://gist.github.com/abtris/6aca9b2668b8b5af0208
Video
- https://www.youtube.com/watch?v=p6olO6NChno&feature=youtu.be
VMworld 2013: How to Exchange Status Message Between Guest and Host Using RPC VMworld
VMworld 2013
Max Daneri, VMware
William Lam, VMware
Learn more about VMworld and register at http://www.vmworld.com/index.jspa?src=socmed-vmworld-slideshare
Presented at Open CF Summit 2012. Discusses options for adding WebSockets support to the different ColdFusion engines, both open source and commercial.
top nidhi software solution freedownloadvrstrong314
This presentation emphasizes the importance of data security and legal compliance for Nidhi companies in India. It highlights how online Nidhi software solutions, like Vector Nidhi Software, offer advanced features tailored to these needs. Key aspects include encryption, access controls, and audit trails to ensure data security. The software complies with regulatory guidelines from the MCA and RBI and adheres to Nidhi Rules, 2014. With customizable, user-friendly interfaces and real-time features, these Nidhi software solutions enhance efficiency, support growth, and provide exceptional member services. The presentation concludes with contact information for further inquiries.
Innovating Inference - Remote Triggering of Large Language Models on HPC Clus...Globus
Large Language Models (LLMs) are currently the center of attention in the tech world, particularly for their potential to advance research. In this presentation, we'll explore a straightforward and effective method for quickly initiating inference runs on supercomputers using the vLLM tool with Globus Compute, specifically on the Polaris system at ALCF. We'll begin by briefly discussing the popularity and applications of LLMs in various fields. Following this, we will introduce the vLLM tool, and explain how it integrates with Globus Compute to efficiently manage LLM operations on Polaris. Attendees will learn the practical aspects of setting up and remotely triggering LLMs from local machines, focusing on ease of use and efficiency. This talk is ideal for researchers and practitioners looking to leverage the power of LLMs in their work, offering a clear guide to harnessing supercomputing resources for quick and effective LLM inference.
Multiple Your Crypto Portfolio with the Innovative Features of Advanced Crypt...Hivelance Technology
Cryptocurrency trading bots are computer programs designed to automate buying, selling, and managing cryptocurrency transactions. These bots utilize advanced algorithms and machine learning techniques to analyze market data, identify trading opportunities, and execute trades on behalf of their users. By automating the decision-making process, crypto trading bots can react to market changes faster than human traders
Hivelance, a leading provider of cryptocurrency trading bot development services, stands out as the premier choice for crypto traders and developers. Hivelance boasts a team of seasoned cryptocurrency experts and software engineers who deeply understand the crypto market and the latest trends in automated trading, Hivelance leverages the latest technologies and tools in the industry, including advanced AI and machine learning algorithms, to create highly efficient and adaptable crypto trading bots
In software engineering, the right architecture is essential for robust, scalable platforms. Wix has undergone a pivotal shift from event sourcing to a CRUD-based model for its microservices. This talk will chart the course of this pivotal journey.
Event sourcing, which records state changes as immutable events, provided robust auditing and "time travel" debugging for Wix Stores' microservices. Despite its benefits, the complexity it introduced in state management slowed development. Wix responded by adopting a simpler, unified CRUD model. This talk will explore the challenges of event sourcing and the advantages of Wix's new "CRUD on steroids" approach, which streamlines API integration and domain event management while preserving data integrity and system resilience.
Participants will gain valuable insights into Wix's strategies for ensuring atomicity in database updates and event production, as well as caching, materialization, and performance optimization techniques within a distributed system.
Join us to discover how Wix has mastered the art of balancing simplicity and extensibility, and learn how the re-adoption of the modest CRUD has turbocharged their development velocity, resilience, and scalability in a high-growth environment.
Designing for Privacy in Amazon Web ServicesKrzysztofKkol1
Data privacy is one of the most critical issues that businesses face. This presentation shares insights on the principles and best practices for ensuring the resilience and security of your workload.
Drawing on a real-life project from the HR industry, the various challenges will be demonstrated: data protection, self-healing, business continuity, security, and transparency of data processing. This systematized approach allowed to create a secure AWS cloud infrastructure that not only met strict compliance rules but also exceeded the client's expectations.
A Comprehensive Look at Generative AI in Retail App Testing.pdfkalichargn70th171
Traditional software testing methods are being challenged in retail, where customer expectations and technological advancements continually shape the landscape. Enter generative AI—a transformative subset of artificial intelligence technologies poised to revolutionize software testing.
Developing Distributed High-performance Computing Capabilities of an Open Sci...Globus
COVID-19 had an unprecedented impact on scientific collaboration. The pandemic and its broad response from the scientific community has forged new relationships among public health practitioners, mathematical modelers, and scientific computing specialists, while revealing critical gaps in exploiting advanced computing systems to support urgent decision making. Informed by our team’s work in applying high-performance computing in support of public health decision makers during the COVID-19 pandemic, we present how Globus technologies are enabling the development of an open science platform for robust epidemic analysis, with the goal of collaborative, secure, distributed, on-demand, and fast time-to-solution analyses to support public health.
First Steps with Globus Compute Multi-User EndpointsGlobus
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...Juraj Vysvader
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I didn't get rich from it but it did have 63K downloads (powered possible tens of thousands of websites).
Prosigns: Transforming Business with Tailored Technology SolutionsProsigns
Unlocking Business Potential: Tailored Technology Solutions by Prosigns
Discover how Prosigns, a leading technology solutions provider, partners with businesses to drive innovation and success. Our presentation showcases our comprehensive range of services, including custom software development, web and mobile app development, AI & ML solutions, blockchain integration, DevOps services, and Microsoft Dynamics 365 support.
Custom Software Development: Prosigns specializes in creating bespoke software solutions that cater to your unique business needs. Our team of experts works closely with you to understand your requirements and deliver tailor-made software that enhances efficiency and drives growth.
Web and Mobile App Development: From responsive websites to intuitive mobile applications, Prosigns develops cutting-edge solutions that engage users and deliver seamless experiences across devices.
AI & ML Solutions: Harnessing the power of Artificial Intelligence and Machine Learning, Prosigns provides smart solutions that automate processes, provide valuable insights, and drive informed decision-making.
Blockchain Integration: Prosigns offers comprehensive blockchain solutions, including development, integration, and consulting services, enabling businesses to leverage blockchain technology for enhanced security, transparency, and efficiency.
DevOps Services: Prosigns' DevOps services streamline development and operations processes, ensuring faster and more reliable software delivery through automation and continuous integration.
Microsoft Dynamics 365 Support: Prosigns provides comprehensive support and maintenance services for Microsoft Dynamics 365, ensuring your system is always up-to-date, secure, and running smoothly.
Learn how our collaborative approach and dedication to excellence help businesses achieve their goals and stay ahead in today's digital landscape. From concept to deployment, Prosigns is your trusted partner for transforming ideas into reality and unlocking the full potential of your business.
Join us on a journey of innovation and growth. Let's partner for success with Prosigns.
Advanced Flow Concepts Every Developer Should KnowPeter Caitens
Tim Combridge from Sensible Giraffe and Salesforce Ben presents some important tips that all developers should know when dealing with Flows in Salesforce.
Globus Compute wth IRI Workflows - GlobusWorld 2024Globus
As part of the DOE Integrated Research Infrastructure (IRI) program, NERSC at Lawrence Berkeley National Lab and ALCF at Argonne National Lab are working closely with General Atomics on accelerating the computing requirements of the DIII-D experiment. As part of the work the team is investigating ways to speedup the time to solution for many different parts of the DIII-D workflow including how they run jobs on HPC systems. One of these routes is looking at Globus Compute as a way to replace the current method for managing tasks and we describe a brief proof of concept showing how Globus Compute could help to schedule jobs and be a tool to connect compute at different facilities.
SOCRadar Research Team: Latest Activities of IntelBrokerSOCRadar
The European Union Agency for Law Enforcement Cooperation (Europol) has suffered an alleged data breach after a notorious threat actor claimed to have exfiltrated data from its systems. Infamous data leaker IntelBroker posted on the even more infamous BreachForums hacking forum, saying that Europol suffered a data breach this month.
The alleged breach affected Europol agencies CCSE, EC3, Europol Platform for Experts, Law Enforcement Forum, and SIRIUS. Infiltration of these entities can disrupt ongoing investigations and compromise sensitive intelligence shared among international law enforcement agencies.
However, this is neither the first nor the last activity of IntekBroker. We have compiled for you what happened in the last few days. To track such hacker activities on dark web sources like hacker forums, private Telegram channels, and other hidden platforms where cyber threats often originate, you can check SOCRadar’s Dark Web News.
Stay Informed on Threat Actors’ Activity on the Dark Web with SOCRadar!
Understanding Globus Data Transfers with NetSageGlobus
NetSage is an open privacy-aware network measurement, analysis, and visualization service designed to help end-users visualize and reason about large data transfers. NetSage traditionally has used a combination of passive measurements, including SNMP and flow data, as well as active measurements, mainly perfSONAR, to provide longitudinal network performance data visualization. It has been deployed by dozens of networks world wide, and is supported domestically by the Engagement and Performance Operations Center (EPOC), NSF #2328479. We have recently expanded the NetSage data sources to include logs for Globus data transfers, following the same privacy-preserving approach as for Flow data. Using the logs for the Texas Advanced Computing Center (TACC) as an example, this talk will walk through several different example use cases that NetSage can answer, including: Who is using Globus to share data with my institution, and what kind of performance are they able to achieve? How many transfers has Globus supported for us? Which sites are we sharing the most data with, and how is that changing over time? How is my site using Globus to move data internally, and what kind of performance do we see for those transfers? What percentage of data transfers at my institution used Globus, and how did the overall data transfer performance compare to the Globus users?
We describe the deployment and use of Globus Compute for remote computation. This content is aimed at researchers who wish to compute on remote resources using a unified programming interface, as well as system administrators who will deploy and operate Globus Compute services on their research computing infrastructure.
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
Code reviews are vital for ensuring good code quality. They serve as one of our last lines of defense against bugs and subpar code reaching production.
Yet, they often turn into annoying tasks riddled with frustration, hostility, unclear feedback and lack of standards. How can we improve this crucial process?
In this session we will cover:
- The Art of Effective Code Reviews
- Streamlining the Review Process
- Elevating Reviews with Automated Tools
By the end of this presentation, you'll have the knowledge on how to organize and improve your code review proces
Gamify Your Mind; The Secret Sauce to Delivering Success, Continuously Improv...Shahin Sheidaei
Games are powerful teaching tools, fostering hands-on engagement and fun. But they require careful consideration to succeed. Join me to explore factors in running and selecting games, ensuring they serve as effective teaching tools. Learn to maintain focus on learning objectives while playing, and how to measure the ROI of gaming in education. Discover strategies for pitching gaming to leadership. This session offers insights, tips, and examples for coaches, team leads, and enterprise leaders seeking to teach from simple to complex concepts.
4. Short Discusses
Windows RDP issue with Guacamole
We do not need to extend guacamole to provide
RDP support since we can directly useVM’s
console screen
Xen limitations
Only one console can be display at the same time
2014/8/5 4
6. Live demo
For any reason that cannot see this demo, the
alternative screencast also available on
YouTube:
http://www.youtube.com/watch?v=nEJjBoRr_
RI
2014/8/5 6
7. Future work
1. Bug fix: duplicateVNC setup entry in
libvirt.xml –Thanks Felix & Roger
2. Code change for integrate withVDCM:
1. Get IP/Port information (from RPM?)
2. Change default authentication scheme
3. Add screenshot function
2014/8/5 7
