The Datafiddler is a tool that allows users to analyze and visualize network traffic data stored in a MongoDB database by the Hatkit Proxy. It provides two primary views: a table view that displays raw data fields, and an aggregator view that shows aggregated data in a tree structure. Additional third-party plugins are planned to integrate other analysis frameworks.
Object Relational Mapping with LINQ To SQLShahriar Hyder
OR Impedance Mismatch
Object Relational Mapping
The LINQ Project
Data Access In APIs Today
Data Access with DLINQ
DLinq For Relational Data
Architecture
Key Takeaways
Querying For Objects
When to Use LINQ to SQL?
Arcadian Learning is an Industrial Training Company with 50 years of Industry Expertise on Planning, Implementation and Operation of the Networks Offering six months Industrial Training program on Cloud Computing, Telecom, Big Data and Application Development.
http://www.arcadianlearning.com/cloud-computing.html
This is a 3 part series on Java8 Features. Drop me an email for a discussion - singh.marut@gmail.com
https://github.com/singhmarut/java8training
Videos available at my youtube channel https://www.youtube.com/channel/UCBM4yHwfjQ_syW6Lz8kYpmA
Object Relational Mapping with LINQ To SQLShahriar Hyder
OR Impedance Mismatch
Object Relational Mapping
The LINQ Project
Data Access In APIs Today
Data Access with DLINQ
DLinq For Relational Data
Architecture
Key Takeaways
Querying For Objects
When to Use LINQ to SQL?
Arcadian Learning is an Industrial Training Company with 50 years of Industry Expertise on Planning, Implementation and Operation of the Networks Offering six months Industrial Training program on Cloud Computing, Telecom, Big Data and Application Development.
http://www.arcadianlearning.com/cloud-computing.html
This is a 3 part series on Java8 Features. Drop me an email for a discussion - singh.marut@gmail.com
https://github.com/singhmarut/java8training
Videos available at my youtube channel https://www.youtube.com/channel/UCBM4yHwfjQ_syW6Lz8kYpmA
This is a 3 part series on Java8 Features. Drop me an email for a discussion - singh.marut@gmail.com
Code is available at https://github.com/singhmarut/java8training
Videos available at my youtube channel https://www.youtube.com/channel/UCBM4yHwfjQ_syW6Lz8kYpmA
Drupal Services 3 - Drupal Dev Days 2011, Brusselsheyrocker
What shall we do when we need to manipulate drupal data remotely? With application on iPhone, or flash or any other third party application. The proper approach is Services module. It allows to communicate with other applications via XMLRPC, REST, SOAP, AMF and others protocols.
This presentation was given by Greg Dunlap using slides from Yuriy Gerasimov.
ADO.NET Architecture
Data processing has traditionally relied primarily on a connection-based, two-tier model. As data
processing increasingly uses multi-tier architectures, programmers are switching to a
disconnected approach to provide better scalability for their applications.
This is a very brief lesson on the history of the Vietnam war. It gives students not only an idea of what was going on overseas, but also what was going on at home.
This is a 3 part series on Java8 Features. Drop me an email for a discussion - singh.marut@gmail.com
Code is available at https://github.com/singhmarut/java8training
Videos available at my youtube channel https://www.youtube.com/channel/UCBM4yHwfjQ_syW6Lz8kYpmA
Drupal Services 3 - Drupal Dev Days 2011, Brusselsheyrocker
What shall we do when we need to manipulate drupal data remotely? With application on iPhone, or flash or any other third party application. The proper approach is Services module. It allows to communicate with other applications via XMLRPC, REST, SOAP, AMF and others protocols.
This presentation was given by Greg Dunlap using slides from Yuriy Gerasimov.
ADO.NET Architecture
Data processing has traditionally relied primarily on a connection-based, two-tier model. As data
processing increasingly uses multi-tier architectures, programmers are switching to a
disconnected approach to provide better scalability for their applications.
This is a very brief lesson on the history of the Vietnam war. It gives students not only an idea of what was going on overseas, but also what was going on at home.
This gives students a very brief history of the Vietnam war. It not only gives them insight to what was going on overseas, but also what was going on at home.
Quantopix Analytics System (QAS) is a platform for data analysis and for developing analytics apps. QAS connects to most of Enterprise Class SQL Database Managers and provides instant capabilities to build datasets and data groups from disjointed databases to prepare it for analysis. QAS provides a comprehensive and extensible set of statistical functions to instantly profile your data. It comes with advanced yet easy to invoke charting capabilities for interactively visualizing the data as well as generating static chart images. QAS comes with a built-in PHP and JavaScript App builder to help users extend the system functions and create custom applications for specific business needs.
Rapid App Development
QAS lets you build analysis Apps within minutes using a powerful set of APIs for data manipulation including time-series and text classifications. QAS includes a comprehensive list of math, statistics, and matrix manipulation functions for numeric analysis. The APIs include Multiple Linear Regression model generation, k-means clustering model generation, and a Predict API for both models.
Presto is an open source distributed SQL query engine for running interactive analytic queries against data sources of all sizes ranging from gigabytes to petabytes.
This session will provide attendees with hands-on experience and in-depth knowledge of using Node.js as a runtime environment and Express.js as a web framework to build scalable and fast backend systems. Additionally, attendees will learn about Passport.js, a popular authentication middleware for Node.js, and how to use Prisma ORM to handle database operations in a type-safe and efficient manner.
The session will be conducted by experienced developers who have worked with these technologies and will be able to provide valuable insights and best practices. The session will be interactive and include plenty of opportunities for attendees to ask questions and work on real-world projects.
In this session, we will look first at the rich metadata that documents in your repository have, how to control the mapping of this on to your content model, and some of the interesting things this can deliver. We'll then move on to the content transformation and rendition services, and see how you can easily and powerfully generate a wide range of media from the content you already have.
This presentation is the culmination of my detail to the E-Government Office in the US Office of Management and Budget and the work I did to evolve and mature initiatives like recovery.gov and data.gov.
The outline of the presentation (presented at NDC 2011, Oslo, Norway):
- Short summary of OData evolution and current state
- Quick presentation of tools used to build and test OData services and clients (Visual Studio, LinqPad, Fiddler)
- Definition of canonical REST service, conformance of DataService-based implementation
- Updateable OData services
- Sharing single conceptual data model between databases from different vendors
- OData services without Entity Framework (NHibernate, custom data provider)
- Practical tips (logging, WCF binding, deployment)
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
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
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Let's dive deeper into the world of ODC! Ricardo Alves (OutSystems) will join us to tell all about the new Data Fabric. After that, Sezen de Bruijn (OutSystems) will get into the details on how to best design a sturdy architecture within ODC.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
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.
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.
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.
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.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
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.
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/
4. This is what data is fetched from each document ('row') in the database. The variable 'v1' will contain request.time These are the column definitions. This is python code which is evaluated. They have access to the variables, and a library of 'transformations' date(millis) takes an UTC timestamp and converts it to a nice human readable format. The second column will be titled Date and contain the result of date(v1)
5. The v0 parameter is the object id. This column uses 'Coloring', which means that the value is not displayed, instead a color is calculated from the hash of the value. This is particularly useful e.g when values are long but not interesting. Cookie values take a lot of screen real estate, but often it is only interesting to see when they are changed – which is shown by the color.
6. There are a lot of prefedined 'transformers' which can be used when defining the columns For example, the function below makes it possible to display both URL-parmeters and POST-parameters in the same column. showparams(url,form) Sorts parameters by keys. You can send in two dicts, and get the combined result. This makes it easier to show both form-data and url-data in the same column. Example variable v2: request.url variable v3: request.data column: sortparams(v2, v3) //Another version variable v1: request column: sortparams(form=v1.data,url=v1.url)
7. It is simple to write the kind of view you need for the particular purpose at hand. Some example scenarios: - Analysing user interaction using several accounts with different browsers: * Color cookies * Color user-agent * Parameters * Response content type (?) - Analysing server infrastructure * Color server headers * Server header value for X-powered-by, Server etc. * File extension * Cookie names - Searching for reflected content (e.g. for XSS) * Parameter values * True/False if parameter value is found in response body (simple python hack) - Analyzing brute-force attempt * Request parameter username * Request parameter password * Response delay * Response body size * Response code * Response body hash After you write some good column definitions for a particular purpose, save it for next time
8. This is an example of how an object (request-response) is stored in the database. Each individual field can be used in database queries, more advanced functionality can be achieved using javascript which is executed inside the database. Since MongoDB does not impose a schema, these structures were dynamically generated by the writer (Hatkit proxy) on the fly. Dynamic properties such as headers and parameters can be used for selection just as any ’static’ property, such as response.rtt which always will be there. This enables semantics like ”Select request.url.parameters.z from x where request.url.parameters.z exists”. … (but just to be clear: all keys/values are dynamic)
10. Aggregation (grouping) is a feature of MongoDB. It is like a specialized Map/Reduce which can only be performed on <10 000 documents. You provide the framework with a couple of directives, and the database will return the results, which are different kinds of sums. This enables pretty nice kind of queries which can be displayed in a tree-form. Example: sitemap can be easily generated Example: Show all http response codes, sorted by host/path Example: Show all unique http header keys, sorted by extension Example: Show all request parameter names, grouped by host Example: Show all unique request parameter values, in grouped by host
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14. Provides capabilities to use existing frameworks, libraries and applicationsfor analysing captured data
15. 3rd party analysis – The idea is to use plugins that use the stored traffic and ’replays’ it through other frameworks. Status: API defined, no UI exists. Runnable through console. W3af plugin Plugin which uses the ’greppers’ in w3af to analyse each request/response pair. Requires w3af to be installed, calls relevant parts of the w3af code directly. Status: Code works, but not feature complete. Ratproxy plugin Plugin which starts ratproxy (by lcamtuf) and opens a port (X) for listening. It sets ratproxy to use port X as forward proxy, then replays all traffic through ratproxy, while capturing the output from the process. Status:PoC performed, but not nearly finished Httprint plugin Plugin which uses httprint to fingerprint remote servers. Status: Idea-stage, unsure if httprint is still alive
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17. For ’breakers’ : Datafiddler is very useful for analyzing remote servers and applications, from a low-level infrastructure point-of-view to high-level application flow. For ’defenders’ : Hatkit proxy can be set as a reverse proxy, logging all incoming traffic. Datafiddler can be used as a tool to analyze user interaction, e.g. to detect malicious activity and perform post mortem analysis. The proxy is very lightweight on resources (using Rogan Dawes’ Owasp Proxy), and the backend (MongoDB) has great potential to scale and can handle massive amounts of data.