This document provides an overview of building geospatial applications with Zend, MongoDB, and OpenShift. It includes an agenda that covers loading spatial data into MongoDB, performing queries, and showing PHP code to access spatial data. The document also discusses assumptions, what OpenShift is, supported technologies, and concludes by stating spatial is easy and fun with MongoDB and PHP, and applications can now be built and deployed quickly on OpenShift without infrastructure management.
AGES Presentation on Web, Python, Django and GeoServerNg'eno Victor
This is my presentation for the Association of Geomatic Engineering Students(AGES)-JKUAT weekly meet up presentation. I covered introductory topics in Web Development, Django framework, Python programming, Geoserver demo. Done on 10th July 2015
Back to Basics German 3: Einführung in Replica SetsMongoDB
Wie Sie ein Cluster für eine Produktionsumgebung erstellen
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Wie MongoDB für die Datenpersistenz sorgt und wie ein Replica Set den Betrieb nach einem Ausfall automatisch wieder aufnimmt
Restinio - header-only http and websocket servercorehard_by
Restinio - header-only http and websocket server, Николай Гродзицкий
RESTinio is a header-only library for creating REST applications in c++. It helps to create http server that can handle requests asynchronously. And since v.0.3 it supports websockets.
My Learnings on Setting up a Kubernetes Cluster on AWS using Kubernetes Opera...Sathyajith Bhat
I recently setup a Kubernetes cluster on Amazon Web Services(AWS) using Kubernetes Operations(KOPS). Here's some of my findings and learnings from a out-of-box-experience of setting up a Kubernetes cluster
Cloud Firestore – From JSON Deserialization to Object Document Mapping (ODM)Minh Dao
This talk deals with a number of techniques that help you get data from Firestore into your Flutter application in a structured and safe manner.
- Updated Firebase setup
- Conventional json parsing
- Enhanced enum classes
- deep_pick library
- json_serializable library
- withConverter
- Firestore ODM
Mr. Mario Meštrović showcases some pros and cons of choosing a Micro ORM framework over traditionally well known Entity Framework. Stack Overflow uses Dapper. Lets see why.
FaaS you like it (if Shakespeare had written Functions-as-a-Service)Ewan Slater
My slides from the London Cloud Native Meetup on 7th August 2018.
Covering serverless, FaaS (Functions-as-a-Service) and the Fn project (with a bit of help from William Shakespeare).
AGES Presentation on Web, Python, Django and GeoServerNg'eno Victor
This is my presentation for the Association of Geomatic Engineering Students(AGES)-JKUAT weekly meet up presentation. I covered introductory topics in Web Development, Django framework, Python programming, Geoserver demo. Done on 10th July 2015
Back to Basics German 3: Einführung in Replica SetsMongoDB
Wie Sie ein Cluster für eine Produktionsumgebung erstellen
Wie Sie ein Replica Set anlegen
Wie MongoDB für die Datenpersistenz sorgt und wie ein Replica Set den Betrieb nach einem Ausfall automatisch wieder aufnimmt
Restinio - header-only http and websocket servercorehard_by
Restinio - header-only http and websocket server, Николай Гродзицкий
RESTinio is a header-only library for creating REST applications in c++. It helps to create http server that can handle requests asynchronously. And since v.0.3 it supports websockets.
My Learnings on Setting up a Kubernetes Cluster on AWS using Kubernetes Opera...Sathyajith Bhat
I recently setup a Kubernetes cluster on Amazon Web Services(AWS) using Kubernetes Operations(KOPS). Here's some of my findings and learnings from a out-of-box-experience of setting up a Kubernetes cluster
Cloud Firestore – From JSON Deserialization to Object Document Mapping (ODM)Minh Dao
This talk deals with a number of techniques that help you get data from Firestore into your Flutter application in a structured and safe manner.
- Updated Firebase setup
- Conventional json parsing
- Enhanced enum classes
- deep_pick library
- json_serializable library
- withConverter
- Firestore ODM
Mr. Mario Meštrović showcases some pros and cons of choosing a Micro ORM framework over traditionally well known Entity Framework. Stack Overflow uses Dapper. Lets see why.
FaaS you like it (if Shakespeare had written Functions-as-a-Service)Ewan Slater
My slides from the London Cloud Native Meetup on 7th August 2018.
Covering serverless, FaaS (Functions-as-a-Service) and the Fn project (with a bit of help from William Shakespeare).
Building Social IRC Bots with Node.js and MongoDBMongoDB
Improve your team's productivity and encourage participation with social IRC bots! Find out how to create scoreboards, encourage positive communication by awarding points, and bring your bot to life using OpenShift, Red Hat's free auto-scaling Platform as a Service. We'll power our bot using an OpenShift "gear", then add a MongoDB for memory, and teach it to speak using a javascript-based IRC library for node.js.
3-Way Scripts are simple code units which can automatically respond to (1) class instantiation and function calls, (2) calls on command line, (3) web API calls. The key merit is that all the three methods are handled by the same code without any additional overhead. In additional to the core idea of 3-way scripting, this paper also adds a security feature for the web API function in form of generation and handling of keys across multiple instances of code running at multiple locations. The main objective for the security features is the same as core idea -- to minimize the coding overhead and maximize simplicity and flexibility. The proposed design is showcased as a practical solution for cloud applications which consist of a large number of independent and loosely coupled instances of the same code. In current practice, this showcase is close in nature to popular scale-out platforms like Docker and Heroku.
MongoDB Days Silicon Valley: Winning the Dreamforce Hackathon with MongoDBMongoDB
Presented by Greg Deeds, CEO, Technology Exploration Group
Experience level: Introductory
A two person team using MongoDB and Salesforce.com created a geospatial machine learning tool from various datasets, parsing, indexing, and mapreduce in 24 hours. The amazing hack that beat 350 teams from around the world designer Greg Deeds will speak on getting to the winners circle with MongoDB power. It was MongoDB that proved to be the teams secret weapon to level the playing field for the win!
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Search and Society: Reimagining Information Access for Radical FuturesBhaskar Mitra
The field of Information retrieval (IR) is currently undergoing a transformative shift, at least partly due to the emerging applications of generative AI to information access. In this talk, we will deliberate on the sociotechnical implications of generative AI for information access. We will argue that there is both a critical necessity and an exciting opportunity for the IR community to re-center our research agendas on societal needs while dismantling the artificial separation between the work on fairness, accountability, transparency, and ethics in IR and the rest of IR research. Instead of adopting a reactionary strategy of trying to mitigate potential social harms from emerging technologies, the community should aim to proactively set the research agenda for the kinds of systems we should build inspired by diverse explicitly stated sociotechnical imaginaries. The sociotechnical imaginaries that underpin the design and development of information access technologies needs to be explicitly articulated, and we need to develop theories of change in context of these diverse perspectives. Our guiding future imaginaries must be informed by other academic fields, such as democratic theory and critical theory, and should be co-developed with social science scholars, legal scholars, civil rights and social justice activists, and artists, among others.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
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UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
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.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
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In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
The Art of the Pitch: WordPress Relationships and Sales
Spatial mongo for PHP and Zend
1. Build Your Own Foursquare!
Develop GeoSpatial Apps with
Zend, MongoDB and
OpenShift
Steven Citron-Pousty
PaaS Dust Spreader, Red Hat
@TheSteve0
1
2. Agenda
• Learn a little spatial
• Load some spatial data into mongo
• Do a query or two
SIGN UP CODE:
zendcon
2
3. Git repo for the data and code
https://github.com/thesteve0/parks-php-zf2
Please remember the point here is not that this is great PHP or ZF2 code. This is
mostly to show you how to do spatial queries in mongo through PHP. The main file
with that code is:
https://github.com/thesteve0/parks-php-
zf2/blob/master/module/Application/src/Application/Controller/IndexController.php
The data file is in the root dir and is called parks.json
3
4. Assumptions
1) You can use the command line
2) You are comfortable with Mongo command line
3) Please ask questions – though since there are things I
really want to cover, they may have to wait until the
end or after the session
4
5. What is OpenShift?
Red Hat’s free platform as a service for applications in the cloud.
5
11. There’s more? What’s the catch?
• OpenShift is free-as-in-beer & free-as-in-freedom
• Three 512 MB RAM / 1 GB storage gears
• Need more resources, just ask!
• We are really in Developer Preview
11
13. Spatial is fun
The only spatial functionality Mongo currently has is:
1) Near
2) Containment
All of it is laid out on one page:
http://www.mongodb.org/display/DOCS/Geospatial+Inde
xing
First link on a google search for “mongodb spatial
indexing”
13
14. Caveats
1. Assumes coords. are between -180 and 180
2. Can handle any 2D coordinates
3. Has methods to handle curvature of the earth
(spherical)
14
15. How to make it work
1) Put your coordinates into an arrary
{ loc : [ 50 , 30 ] } //SUGGESTED OPTION
{ loc : { x : 50 , y : 30 } }
{ loc : { foo : 50 , y : 30 } }
{ loc : { lon : 40.739037, lat: 73.992964 } }
2) Make a 2d index
db.places.ensureIndex( { loc : "2d" } )
15
16. Demo
1. I have an app and a mongo instance running
2. Load some spatial data in JSON format
3. Make the 2d index
4. Do some fun spatial and mongoDB work
5. Show some PHP code that takes advantage of it
16
17. Conclusion
1. Spatial is easy and fun on Mongo with PHP
2. You can now build your own FourSquare or other
checkin application.
3. You can also build your own field data entry system.
4. You can build and deploy your application quickly
without having to think about infrastructure.
SIGN UP CODE:
zendcon
http://openshift.redhat.com
17