This presentation focuses on view components in rails. I have experienced that many rails application developers tend to write too many partials and filters to show unrelated sections on the main view. I personally feel, filters should be used only as request filter and not collect data in the filter. If do not use view components in rails, we keep adding filters after filters and partials after partials. This presentation explains the usage of Cells and Apotomo with some basic examples. I have used the same apotomo example covered on http://apotomo.de
Why Would A Programmer Fall In Love With SPA?Netguru
Creating Single Page Applications with Rails & Ember.js. Slides by Maria Stokłosa, Ruby on Rails Developer at @netguru for StartUp Lab #2 || Ruby on Rails.
java.util.concurrent for Distributed Coordination, JEEConf 2019Ensar Basri Kahveci
The evolution of distributed coordination tools shows that high-level APIs ease implementation of coordination tasks, such as leader election, locking, synchronized actions. For instance, the Chubby paper highlights familiarity of lock-based interfaces. Similarly, Apache Curator hides complexity of ZooKeeper recipes behind Java APIs, while etcd and Consul implement concurrency primitives on their own.
A different path in this journey would be extending the long-lasting java.util.concurrent APIs, such as Lock, Semaphore, etc. Simplicity of these APIs makes them very useful in distributed coordination use cases.
Join this talk to explore Hazelcast’s brand new implementation of java.util.concurrent APIs on top of the Raft consensus algorithm. I will walk through code samples to demonstrate how Java locks, semaphores, etc. can be used in distributed environments that involve partial failures. I will also share our experience of how we coped with several challenges we faced while developing and testing our Raft implementation.
Why Would A Programmer Fall In Love With SPA?Netguru
Creating Single Page Applications with Rails & Ember.js. Slides by Maria Stokłosa, Ruby on Rails Developer at @netguru for StartUp Lab #2 || Ruby on Rails.
java.util.concurrent for Distributed Coordination, JEEConf 2019Ensar Basri Kahveci
The evolution of distributed coordination tools shows that high-level APIs ease implementation of coordination tasks, such as leader election, locking, synchronized actions. For instance, the Chubby paper highlights familiarity of lock-based interfaces. Similarly, Apache Curator hides complexity of ZooKeeper recipes behind Java APIs, while etcd and Consul implement concurrency primitives on their own.
A different path in this journey would be extending the long-lasting java.util.concurrent APIs, such as Lock, Semaphore, etc. Simplicity of these APIs makes them very useful in distributed coordination use cases.
Join this talk to explore Hazelcast’s brand new implementation of java.util.concurrent APIs on top of the Raft consensus algorithm. I will walk through code samples to demonstrate how Java locks, semaphores, etc. can be used in distributed environments that involve partial failures. I will also share our experience of how we coped with several challenges we faced while developing and testing our Raft implementation.
"Puppet at GitHub" by Will Farrington Junior Executive Assistant to the Assistant VP of Operations, GitHub, Inc.
Presentation Overview: At GitHub, we've got a pretty large Puppet code base to manage all of the GitHub.com infrastructure. It's also pretty old; a little over four and a half years of history lives in our Puppet repo. We've also hired a lot more people over the past few years, going from around 70 people a year ago to more than double that now. This talk focuses on how we continue to embrace the GitHub principles of constantly shipping, iterative improvement, constant experimenting, and no managers to manage our rather large Puppet infrastructure with success.
Speaker Bio: Will is a developer and operations engineer. Will works on system operations at GitHub, where he spends most of his time slinging Puppet to manage GitHub's extensive production environment where he spends a great deal of time on automating, homogenizing, and improving GitHub's development environments. Prior to GitHub, he spent the previous 3 years using Ruby and Puppet to build and scale massive web services with Highgroove Studios and Rails Machine.
La charla propone hacer un recorrido y revisión de componentes y conceptos empleados en Zope que puedan ser empleados de forma independiente en otras aplicaciones, incluso que no sean web.
java.util.concurrent for Distributed Coordination, GeeCON Krakow 2019Ensar Basri Kahveci
The evolution of distributed coordination tools shows that high-level APIs ease implementation of coordination tasks, such as leader election, locking, synchronized actions. For instance, the Chubby paper highlights familiarity of lock-based interfaces. Similarly, Apache Curator hides complexity of ZooKeeper recipes behind Java APIs, while etcd and Consul implement concurrency primitives on their own.
A different path in this journey would be extending the long-lasting java.util.concurrent APIs, such as Lock, Semaphore, etc. Simplicity of these APIs makes them very useful in distributed coordination use cases.
Join this talk to explore Hazelcast’s brand new implementation of java.util.concurrent APIs on top of the Raft consensus algorithm. I will walk through code samples to demonstrate how Java locks, semaphores, etc. can be used in distributed environments that involve partial failures. I will also share our experience of how we coped with several challenges we faced while developing and testing our Raft implementation.
Update: Social Harvest is going open source, see http://www.socialharvest.io for more information.
My MongoSV 2011 talk about implementing machine learning and other algorithms in MongoDB. With a little real-world example at the end about what Social Harvest is doing with MongoDB. For more updates about my research, check out my blog at www.shift8creative.com
Fine-tuning your development environment means more than just getting your editor set up just so -- it means finding and setting up a variety of tools to take care of the mundane housekeeping chores that you have to do -- so you have more time to program, of course! I'll share the benefits of a number of yak shaving expeditions, including using App::GitGot to batch manage _all_ your git repos, App::MiseEnPlace to automate getting things _just_ so in your working environment, and a few others as time allows.
Delivered at OpenWest 2016, 13 July 2016
The Rules module - the duct tape of Drupal - use it to build new features and business logic. Rules can be immensely useful for Intranet websites, or sites with complicated sets of permissions and publishing workflows. It is also used by default in Drupal Commerce sites to manage taxes, discounts and payment types.
Not sure if you need Rules? Are you ...
a Site Builder, but not a coder?
a Drupal Commerce User?
starting or ending a sale on a certain Date?
an Organic Groups Admin?
sending E-Mail notifications from your site?
creating repeating Events?
creating Views Bulk Operations actions?
flagging Nodes as spam, based on user feedback?
This session will provide you with:
a formula you can apply to decide when to use rules
a system for asking the right questions before you create a rule
how to find examples of similar rules you can modify
modules that provide extra actions and conditions
rules that can be helpful in specialized sites, like commerce sites, event-driven sites or community sites
Aduio from this talk:
https://archive.org/details/12Dcnj2015RulesDuctTapeForDrupal
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
"Puppet at GitHub" by Will Farrington Junior Executive Assistant to the Assistant VP of Operations, GitHub, Inc.
Presentation Overview: At GitHub, we've got a pretty large Puppet code base to manage all of the GitHub.com infrastructure. It's also pretty old; a little over four and a half years of history lives in our Puppet repo. We've also hired a lot more people over the past few years, going from around 70 people a year ago to more than double that now. This talk focuses on how we continue to embrace the GitHub principles of constantly shipping, iterative improvement, constant experimenting, and no managers to manage our rather large Puppet infrastructure with success.
Speaker Bio: Will is a developer and operations engineer. Will works on system operations at GitHub, where he spends most of his time slinging Puppet to manage GitHub's extensive production environment where he spends a great deal of time on automating, homogenizing, and improving GitHub's development environments. Prior to GitHub, he spent the previous 3 years using Ruby and Puppet to build and scale massive web services with Highgroove Studios and Rails Machine.
La charla propone hacer un recorrido y revisión de componentes y conceptos empleados en Zope que puedan ser empleados de forma independiente en otras aplicaciones, incluso que no sean web.
java.util.concurrent for Distributed Coordination, GeeCON Krakow 2019Ensar Basri Kahveci
The evolution of distributed coordination tools shows that high-level APIs ease implementation of coordination tasks, such as leader election, locking, synchronized actions. For instance, the Chubby paper highlights familiarity of lock-based interfaces. Similarly, Apache Curator hides complexity of ZooKeeper recipes behind Java APIs, while etcd and Consul implement concurrency primitives on their own.
A different path in this journey would be extending the long-lasting java.util.concurrent APIs, such as Lock, Semaphore, etc. Simplicity of these APIs makes them very useful in distributed coordination use cases.
Join this talk to explore Hazelcast’s brand new implementation of java.util.concurrent APIs on top of the Raft consensus algorithm. I will walk through code samples to demonstrate how Java locks, semaphores, etc. can be used in distributed environments that involve partial failures. I will also share our experience of how we coped with several challenges we faced while developing and testing our Raft implementation.
Update: Social Harvest is going open source, see http://www.socialharvest.io for more information.
My MongoSV 2011 talk about implementing machine learning and other algorithms in MongoDB. With a little real-world example at the end about what Social Harvest is doing with MongoDB. For more updates about my research, check out my blog at www.shift8creative.com
Fine-tuning your development environment means more than just getting your editor set up just so -- it means finding and setting up a variety of tools to take care of the mundane housekeeping chores that you have to do -- so you have more time to program, of course! I'll share the benefits of a number of yak shaving expeditions, including using App::GitGot to batch manage _all_ your git repos, App::MiseEnPlace to automate getting things _just_ so in your working environment, and a few others as time allows.
Delivered at OpenWest 2016, 13 July 2016
The Rules module - the duct tape of Drupal - use it to build new features and business logic. Rules can be immensely useful for Intranet websites, or sites with complicated sets of permissions and publishing workflows. It is also used by default in Drupal Commerce sites to manage taxes, discounts and payment types.
Not sure if you need Rules? Are you ...
a Site Builder, but not a coder?
a Drupal Commerce User?
starting or ending a sale on a certain Date?
an Organic Groups Admin?
sending E-Mail notifications from your site?
creating repeating Events?
creating Views Bulk Operations actions?
flagging Nodes as spam, based on user feedback?
This session will provide you with:
a formula you can apply to decide when to use rules
a system for asking the right questions before you create a rule
how to find examples of similar rules you can modify
modules that provide extra actions and conditions
rules that can be helpful in specialized sites, like commerce sites, event-driven sites or community sites
Aduio from this talk:
https://archive.org/details/12Dcnj2015RulesDuctTapeForDrupal
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Welcome to the first live UiPath Community Day Dubai! Join us for this unique occasion to meet our local and global UiPath Community and leaders. You will get a full view of the MEA region's automation landscape and the AI Powered automation technology capabilities of UiPath. Also, hosted by our local partners Marc Ellis, you will enjoy a half-day packed with industry insights and automation peers networking.
📕 Curious on our agenda? Wait no more!
10:00 Welcome note - UiPath Community in Dubai
Lovely Sinha, UiPath Community Chapter Leader, UiPath MVPx3, Hyper-automation Consultant, First Abu Dhabi Bank
10:20 A UiPath cross-region MEA overview
Ashraf El Zarka, VP and Managing Director MEA, UiPath
10:35: Customer Success Journey
Deepthi Deepak, Head of Intelligent Automation CoE, First Abu Dhabi Bank
11:15 The UiPath approach to GenAI with our three principles: improve accuracy, supercharge productivity, and automate more
Boris Krumrey, Global VP, Automation Innovation, UiPath
12:15 To discover how Marc Ellis leverages tech-driven solutions in recruitment and managed services.
Brendan Lingam, Director of Sales and Business Development, Marc Ellis
Why You Should Replace Windows 11 with Nitrux Linux 3.5.0 for enhanced perfor...SOFTTECHHUB
The choice of an operating system plays a pivotal role in shaping our computing experience. For decades, Microsoft's Windows has dominated the market, offering a familiar and widely adopted platform for personal and professional use. However, as technological advancements continue to push the boundaries of innovation, alternative operating systems have emerged, challenging the status quo and offering users a fresh perspective on computing.
One such alternative that has garnered significant attention and acclaim is Nitrux Linux 3.5.0, a sleek, powerful, and user-friendly Linux distribution that promises to redefine the way we interact with our devices. With its focus on performance, security, and customization, Nitrux Linux presents a compelling case for those seeking to break free from the constraints of proprietary software and embrace the freedom and flexibility of open-source computing.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
SAP Sapphire 2024 - ASUG301 building better apps with SAP Fiori.pdfPeter Spielvogel
Building better applications for business users with SAP Fiori.
• What is SAP Fiori and why it matters to you
• How a better user experience drives measurable business benefits
• How to get started with SAP Fiori today
• How SAP Fiori elements accelerates application development
• How SAP Build Code includes SAP Fiori tools and other generative artificial intelligence capabilities
• How SAP Fiori paves the way for using AI in SAP apps
A tale of scale & speed: How the US Navy is enabling software delivery from l...sonjaschweigert1
Rapid and secure feature delivery is a goal across every application team and every branch of the DoD. The Navy’s DevSecOps platform, Party Barge, has achieved:
- Reduction in onboarding time from 5 weeks to 1 day
- Improved developer experience and productivity through actionable findings and reduction of false positives
- Maintenance of superior security standards and inherent policy enforcement with Authorization to Operate (ATO)
Development teams can ship efficiently and ensure applications are cyber ready for Navy Authorizing Officials (AOs). In this webinar, Sigma Defense and Anchore will give attendees a look behind the scenes and demo secure pipeline automation and security artifacts that speed up application ATO and time to production.
We will cover:
- How to remove silos in DevSecOps
- How to build efficient development pipeline roles and component templates
- How to deliver security artifacts that matter for ATO’s (SBOMs, vulnerability reports, and policy evidence)
- How to streamline operations with automated policy checks on container images
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
For more details C2.com on component based development\n
Talk about MVC after talking about render_component\n
We all like views, we should take good care of them\n
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We all like views, we should take good care of them\n
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- Cells can be nested\n Cells can have as many render as possible there would be no double render_error\n
Caching: No fragment cache, strictly view caching\n\nTest:UNIT\n\nTwo types of testing …. Unit testing both ways Cells:TestCase Or ActionControler::TestCase\n\nTest your cells in isolation\n
Caching: No fragment cache, strictly view caching\n\nTest:UNIT\n\nTwo types of testing …. Unit testing both ways Cells:TestCase Or ActionControler::TestCase\n\nTest your cells in isolation\n
Caching: No fragment cache, strictly view caching\n\nTest:UNIT\n\nTwo types of testing …. Unit testing both ways Cells:TestCase Or ActionControler::TestCase\n\nTest your cells in isolation\n
Caching: No fragment cache, strictly view caching\n\nTest:UNIT\n\nTwo types of testing …. Unit testing both ways Cells:TestCase Or ActionControler::TestCase\n\nTest your cells in isolation\n
Caching: No fragment cache, strictly view caching\n\nTest:UNIT\n\nTwo types of testing …. Unit testing both ways Cells:TestCase Or ActionControler::TestCase\n\nTest your cells in isolation\n
Caching: No fragment cache, strictly view caching\n\nTest:UNIT\n\nTwo types of testing …. Unit testing both ways Cells:TestCase Or ActionControler::TestCase\n\nTest your cells in isolation\n
Caching: No fragment cache, strictly view caching\n\nTest:UNIT\n\nTwo types of testing …. Unit testing both ways Cells:TestCase Or ActionControler::TestCase\n\nTest your cells in isolation\n
Caching: No fragment cache, strictly view caching\n\nTest:UNIT\n\nTwo types of testing …. Unit testing both ways Cells:TestCase Or ActionControler::TestCase\n\nTest your cells in isolation\n