Racket
•
2 likes•426 views
This document discusses Racket, a programming language that started as a dialect of Scheme but has since evolved. It is now a multiplatform language with powerful features like classes, garbage collection, modules, libraries, an IDE called DrRacket, package management, pattern matching, parallel and nested iteration of lists, macros, and the ability to create web apps. It also supports modules, units, operating system threads, and closures.
Report
Share
Report
Share
Download to read offline
Recommended
.Net framework
This document provides an overview of the .NET framework. It discusses how the .NET framework includes a common language runtime (CLR) that allows applications to be written in multiple languages and executed on different operating systems and processors. It also describes how the .NET framework includes a base class library, Windows forms for building applications, ASP.NET for web applications, ADO.NET for data access, and Visual Studio as an integrated development environment.
Xml
This document provides an overview of XML (eXtensible Markup Language). It defines XML as a meta language that allows users to create their own document markups. XML files are easy to read, unambiguous, extensible, and platform-independent. The document compares XML to HTML and discusses XML parsers like SAX and DOM. It also covers XML schemas, which provide structure to XML documents, and an example of Glade XML structure.
.Net Fundamentals
.NET is a collection of libraries and frameworks for building applications. It includes the Common Language Runtime (CLR) which handles tasks like memory management and code execution. The .NET framework supports many programming languages and allows building different types of applications like web apps, Windows apps, web services, and more. The document provides an overview of .NET fundamentals and architecture, common terminology, and suggests starting with the free Visual Studio Community edition to get started with .NET development.
Badminton
The document provides an overview of the sport of badminton, including its history, equipment, rules, court dimensions, grips, skills, techniques, shots, and key terms. It traces the origins of badminton to ancient Greece and Egypt, and notes it took its modern form in 18th century British India. The equipment section describes racquets, strings, grips, shuttlecocks, and shoes. It outlines basic rules like scoring to 21 points and match format. It also explains skills, techniques, and various shots like serves, clears, drops, drives, and smashes.
Badminton power point presentation
Badminton originated in the 1860s in British India among British military officers and became an official sport in England in the 1890s. It later gained popularity worldwide and became an Olympic sport in 1992. It is played on a court divided by a net with a shuttlecock. The objective is to hit the shuttlecock over the net so the opponent cannot return it. It can be played as singles or doubles, with scoring and techniques varying between the two formats but focused on hitting the shuttlecock back and forth over the net.
AWS Control Tower
AWS Control Tower allows organizations to govern and orchestrate multi-account environments in AWS. It enforces global rules and compliance across accounts through centralized guardrails and blueprints. Changes can be applied from a single place to multiple accounts, automating processes like account creation at scale. Landing zones define the configuration for other accounts in a customizable and centralized manner.
Netty training
An introduction to Netty. A powerful framework to develop networking applications.
This is suppose to be followed as hands on training, as the exercises on the slides imply, but can be also used an introduction guidance.
An introduction to predictionIO
A quick introduction to PredictionIO, an open source machine learning server and set of tools to deploy ML Applications
Recommended
.Net framework
This document provides an overview of the .NET framework. It discusses how the .NET framework includes a common language runtime (CLR) that allows applications to be written in multiple languages and executed on different operating systems and processors. It also describes how the .NET framework includes a base class library, Windows forms for building applications, ASP.NET for web applications, ADO.NET for data access, and Visual Studio as an integrated development environment.
Xml
This document provides an overview of XML (eXtensible Markup Language). It defines XML as a meta language that allows users to create their own document markups. XML files are easy to read, unambiguous, extensible, and platform-independent. The document compares XML to HTML and discusses XML parsers like SAX and DOM. It also covers XML schemas, which provide structure to XML documents, and an example of Glade XML structure.
.Net Fundamentals
.NET is a collection of libraries and frameworks for building applications. It includes the Common Language Runtime (CLR) which handles tasks like memory management and code execution. The .NET framework supports many programming languages and allows building different types of applications like web apps, Windows apps, web services, and more. The document provides an overview of .NET fundamentals and architecture, common terminology, and suggests starting with the free Visual Studio Community edition to get started with .NET development.
Badminton
The document provides an overview of the sport of badminton, including its history, equipment, rules, court dimensions, grips, skills, techniques, shots, and key terms. It traces the origins of badminton to ancient Greece and Egypt, and notes it took its modern form in 18th century British India. The equipment section describes racquets, strings, grips, shuttlecocks, and shoes. It outlines basic rules like scoring to 21 points and match format. It also explains skills, techniques, and various shots like serves, clears, drops, drives, and smashes.
Badminton power point presentation
Badminton originated in the 1860s in British India among British military officers and became an official sport in England in the 1890s. It later gained popularity worldwide and became an Olympic sport in 1992. It is played on a court divided by a net with a shuttlecock. The objective is to hit the shuttlecock over the net so the opponent cannot return it. It can be played as singles or doubles, with scoring and techniques varying between the two formats but focused on hitting the shuttlecock back and forth over the net.
AWS Control Tower
AWS Control Tower allows organizations to govern and orchestrate multi-account environments in AWS. It enforces global rules and compliance across accounts through centralized guardrails and blueprints. Changes can be applied from a single place to multiple accounts, automating processes like account creation at scale. Landing zones define the configuration for other accounts in a customizable and centralized manner.
Netty training
An introduction to Netty. A powerful framework to develop networking applications.
This is suppose to be followed as hands on training, as the exercises on the slides imply, but can be also used an introduction guidance.
An introduction to predictionIO
A quick introduction to PredictionIO, an open source machine learning server and set of tools to deploy ML Applications
Introduction to HashiCorp Consul
Introduction to HashiCorp Consul, a multi-component tool for service discovering and infrastructure configuration
Apache mahout - introduction
A quick introduction about Apache Mahout. A framework to develop machine learning solutions on top of hadoop
Managing computational resources with Apache Mesos
Build Highly scalable systems demand special care in which regards Engineering and Operation. Maintain/support a cluster with hundred/thousand of servers is a quite complex task.
This is a presentation about Apache Mesos and how It helps to manage clusters in an efficient way.
Introduction to CFEngine
CFEngine is an infrastructure automation tool born in 1993 that uses agent-based policies to define how systems should be configured and maintained. The tool is highly scalable, with a single server able to manage up to 5,000 agents, and is highly portable as it is written in a programming language that allows it to run on various operating systems. Agents in CFEngine are not fully dependent on the server and can continue working even if communication is lost, making the automation resilient.
DBC Principles
This document discusses Design by Contract (DBC), a technique for designing software using formal contracts. DBC defines precise and verifiable interfaces for software components using preconditions, postconditions, and invariants to specify requirements and ensure quality. The technique was introduced by Bertrand Meyer and enforces accurate requirements analysis while decoupling contracts from implementations. DBC principles emphasize expressiveness, explicit constraints, and being contract-driven to aid in rapid issue diagnosis and ensure correctness without precluding the use of test-driven development.
Jboss Teiid - The data you have on the place you need
Jboss Teiid is a data virtualization and federation system that provides a uniform API for accessing data. It allows for data from different sources like SQL and NoSQL databases, unstructured data, and web services to be virtually integrated. Teiid extracts metadata from multiple data sources through virtual databases (VDBs), enabling federation. The consumer API is simple JDBC usage. Teiid is fully integrated with Jboss and customizable for performance and extensible through custom binders.
Apache PIG introduction
Apache Pig is a high-level platform for analyzing large datasets that can be plugged into Hadoop. It aims to make working with data easier to understand for users by providing simple commands like LOAD, FILTER, JOIN, and GROUP while handling the execution plan behind the scenes. Pig is useful when you want things done faster and can benefit from its active community and ability to extend functionality through user-defined functions.
Jboss AS7 New Main Features
The document discusses a new lightweight version of a software with faster startup times that addresses the "jar hell problem." It introduces modules that can be declared and used to help organize the software. The software can run in standalone, domain, or embedded server modes and includes administration features like a console client. It also mentions running the software on the cloud and its support for additional capabilities.
Celery Introduction
Distributed task queues allow work to be distributed across multiple worker processes or threads to increase throughput and avoid bottlenecks. Tasks placed on the queue can be processed asynchronously and out of order to maximize parallelism. Common uses of task queues include processing long-running jobs, distributing work across clusters for scalability, and handling short-lived tasks like requests in web applications.
Solid
The Cooker class has private name and faceId fields. It contains getter and setter methods for each field to allow external classes to access and modify the field values. The class also contains a toString method to convert the object to a string representation and a new toXml method to convert it to XML format.
Aurinko
This document discusses a document store oriented database written in Clojure. It handles Clojure structures and uses Extensible Data Notation. The database is fast, with read speeds of 8K and write speeds of 4K using a proper thread pool. It has concurrency support and an architecture overview. Examples are provided of inserting, selecting, and querying data. Limitations include a 1MB document size limit and 2GB collection size limit.
Gcontract
GCONTRACTS is a Groovy framework that supports design by contract modeling through annotations like @Ensures, @Requires and @Invariant to specify preconditions, postconditions and class invariants. It helps implement a "contract first" design approach and specify the rules and agreements of software, making behaviors explicit and able to be integrated into interfaces and inherited classes, although it is currently a beta project with some unfinished features.
Ocaml
This document provides an overview of the Camel programming language. It notes that Camel is a compiled, modular language that supports both functional and imperative programming styles. It has automatic garbage collection and supports algebraic data types, pattern matching, and object-oriented features through its native compiler. The document recommends Camel for complex image processing, where its speed and functional capabilities are advantageous, as well as for embedded and low-level applications. It hypothesizes that Camel is less popular than C due to C's earlier origins and bundling with Unix operating systems.
Ocaml
This document provides an overview of the Camel programming language. It describes Camel as a compiled, modular language that supports both functional and imperative programming styles with automatic garbage collection. It highlights Camel's support for algebraic data types, pattern matching, native compilation, object-oriented features, and functional concepts. The document also notes that Camel is fast and suitable for complex image processing, embedded/low-level applications, and that while not as popular as C, it has found success in applications like MLDonkey and static code analysis tools.
Haskell
Haskell is a pure functional programming language that is statically typed and implements immutable data structures. It uses recursion extensively in place of loops. Some key features include:
- Functional programming with immutable values and functions as first-class citizens
- Static typing with type inference
- Recursion instead of loops for iteration
- List comprehensions and pattern matching
It has compilers like GHC and interpreters like Hugs. Code examples demonstrate list handling, recursion, and functional concepts like currying, partial application, and let/in bindings. Haskell has advantages for learning functional programming but also has disadvantages like initial complexity and lack of performance of other languages.
Elastic search introduction
The document discusses using Elasticsearch to store and retrieve data about gayfish. It shows curl commands to index data about 3 gayfish (Jeff, Diego, and another) into Elasticsearch including fields like name, birthday, preferred OS, likes for fish sticks, age, and settings. A GET request with a range filter is also shown to search for gayfish between ages 23-34.
Presentation about ClosureScript fraemework
ClojureScript Ilegra allows generating JavaScript code from Clojure code. It works by compiling Clojure code to JavaScript using the ClojureScript compiler. This allows building complex client-side web applications by combining the flexibility of JavaScript with Clojure's strengths. Some benefits are using Clojure data structures and namespaces while targeting the web. Potential challenges include difficulty testing complex applications and integrating with other JavaScript libraries.
Android
An SO was developed with partners using an integrated Development Framework. The SO provides access to integrated app functionalities. The document then discusses sample project structures, the Android manifest, designing parts, easy deployment, testing codes, different types of tests, advantages like investments from big players and integration with Google Apps and applications, and the only disadvantage being phone reboots.
Clojure functions midje
This document provides examples of functions in Clojure and summaries of testing tools Midje. It shows:
1. Examples of Clojure functions like areduce to apply an expression to array elements, with-precision to set decimal precision, and with-redefs to temporarily mock function values.
2. A brief overview of the Midje testing tool, including using facts to make tests more readable based on assertions, the syntax using midje.sweet, and features like metaconstants and checkers.
3. How to use Midje with a Clojure project including creating a new project, adding a tasks file, writing tests, and mixing deftest functions with facts.
Clojure functions 4
The document shows examples of Clojure functions like frequencies, gensym, and memfn. It also demonstrates bank account functions for withdrawing, depositing, and transferring funds between accounts. The document concludes by showing how to integrate Clojure and Java, including loading Clojure scripts, getting variables, and calling Clojure functions from Java.
Discover the Unseen: Tailored Recommendation of Unwatched Content
The session shares how JioCinema approaches ""watch discounting."" This capability ensures that if a user watched a certain amount of a show/movie, the platform no longer recommends that particular content to the user. Flawless operation of this feature promotes the discover of new content, improving the overall user experience.
JioCinema is an Indian over-the-top media streaming service owned by Viacom18.
QA or the Highway - Component Testing: Bridging the gap between frontend appl...
These are the slides for the presentation, "Component Testing: Bridging the gap between frontend applications" that was presented at QA or the Highway 2024 in Columbus, OH by Zachary Hamm.
More Related Content
More from Jackson dos Santos Olveira
Introduction to HashiCorp Consul
Introduction to HashiCorp Consul, a multi-component tool for service discovering and infrastructure configuration
Apache mahout - introduction
A quick introduction about Apache Mahout. A framework to develop machine learning solutions on top of hadoop
Managing computational resources with Apache Mesos
Build Highly scalable systems demand special care in which regards Engineering and Operation. Maintain/support a cluster with hundred/thousand of servers is a quite complex task.
This is a presentation about Apache Mesos and how It helps to manage clusters in an efficient way.
Introduction to CFEngine
CFEngine is an infrastructure automation tool born in 1993 that uses agent-based policies to define how systems should be configured and maintained. The tool is highly scalable, with a single server able to manage up to 5,000 agents, and is highly portable as it is written in a programming language that allows it to run on various operating systems. Agents in CFEngine are not fully dependent on the server and can continue working even if communication is lost, making the automation resilient.
DBC Principles
This document discusses Design by Contract (DBC), a technique for designing software using formal contracts. DBC defines precise and verifiable interfaces for software components using preconditions, postconditions, and invariants to specify requirements and ensure quality. The technique was introduced by Bertrand Meyer and enforces accurate requirements analysis while decoupling contracts from implementations. DBC principles emphasize expressiveness, explicit constraints, and being contract-driven to aid in rapid issue diagnosis and ensure correctness without precluding the use of test-driven development.
Jboss Teiid - The data you have on the place you need
Jboss Teiid is a data virtualization and federation system that provides a uniform API for accessing data. It allows for data from different sources like SQL and NoSQL databases, unstructured data, and web services to be virtually integrated. Teiid extracts metadata from multiple data sources through virtual databases (VDBs), enabling federation. The consumer API is simple JDBC usage. Teiid is fully integrated with Jboss and customizable for performance and extensible through custom binders.
Apache PIG introduction
Apache Pig is a high-level platform for analyzing large datasets that can be plugged into Hadoop. It aims to make working with data easier to understand for users by providing simple commands like LOAD, FILTER, JOIN, and GROUP while handling the execution plan behind the scenes. Pig is useful when you want things done faster and can benefit from its active community and ability to extend functionality through user-defined functions.
Jboss AS7 New Main Features
The document discusses a new lightweight version of a software with faster startup times that addresses the "jar hell problem." It introduces modules that can be declared and used to help organize the software. The software can run in standalone, domain, or embedded server modes and includes administration features like a console client. It also mentions running the software on the cloud and its support for additional capabilities.
Celery Introduction
Distributed task queues allow work to be distributed across multiple worker processes or threads to increase throughput and avoid bottlenecks. Tasks placed on the queue can be processed asynchronously and out of order to maximize parallelism. Common uses of task queues include processing long-running jobs, distributing work across clusters for scalability, and handling short-lived tasks like requests in web applications.
Solid
The Cooker class has private name and faceId fields. It contains getter and setter methods for each field to allow external classes to access and modify the field values. The class also contains a toString method to convert the object to a string representation and a new toXml method to convert it to XML format.
Aurinko
This document discusses a document store oriented database written in Clojure. It handles Clojure structures and uses Extensible Data Notation. The database is fast, with read speeds of 8K and write speeds of 4K using a proper thread pool. It has concurrency support and an architecture overview. Examples are provided of inserting, selecting, and querying data. Limitations include a 1MB document size limit and 2GB collection size limit.
Gcontract
GCONTRACTS is a Groovy framework that supports design by contract modeling through annotations like @Ensures, @Requires and @Invariant to specify preconditions, postconditions and class invariants. It helps implement a "contract first" design approach and specify the rules and agreements of software, making behaviors explicit and able to be integrated into interfaces and inherited classes, although it is currently a beta project with some unfinished features.
Ocaml
This document provides an overview of the Camel programming language. It notes that Camel is a compiled, modular language that supports both functional and imperative programming styles. It has automatic garbage collection and supports algebraic data types, pattern matching, and object-oriented features through its native compiler. The document recommends Camel for complex image processing, where its speed and functional capabilities are advantageous, as well as for embedded and low-level applications. It hypothesizes that Camel is less popular than C due to C's earlier origins and bundling with Unix operating systems.
Ocaml
This document provides an overview of the Camel programming language. It describes Camel as a compiled, modular language that supports both functional and imperative programming styles with automatic garbage collection. It highlights Camel's support for algebraic data types, pattern matching, native compilation, object-oriented features, and functional concepts. The document also notes that Camel is fast and suitable for complex image processing, embedded/low-level applications, and that while not as popular as C, it has found success in applications like MLDonkey and static code analysis tools.
Haskell
Haskell is a pure functional programming language that is statically typed and implements immutable data structures. It uses recursion extensively in place of loops. Some key features include:
- Functional programming with immutable values and functions as first-class citizens
- Static typing with type inference
- Recursion instead of loops for iteration
- List comprehensions and pattern matching
It has compilers like GHC and interpreters like Hugs. Code examples demonstrate list handling, recursion, and functional concepts like currying, partial application, and let/in bindings. Haskell has advantages for learning functional programming but also has disadvantages like initial complexity and lack of performance of other languages.
Elastic search introduction
The document discusses using Elasticsearch to store and retrieve data about gayfish. It shows curl commands to index data about 3 gayfish (Jeff, Diego, and another) into Elasticsearch including fields like name, birthday, preferred OS, likes for fish sticks, age, and settings. A GET request with a range filter is also shown to search for gayfish between ages 23-34.
Presentation about ClosureScript fraemework
ClojureScript Ilegra allows generating JavaScript code from Clojure code. It works by compiling Clojure code to JavaScript using the ClojureScript compiler. This allows building complex client-side web applications by combining the flexibility of JavaScript with Clojure's strengths. Some benefits are using Clojure data structures and namespaces while targeting the web. Potential challenges include difficulty testing complex applications and integrating with other JavaScript libraries.
Android
An SO was developed with partners using an integrated Development Framework. The SO provides access to integrated app functionalities. The document then discusses sample project structures, the Android manifest, designing parts, easy deployment, testing codes, different types of tests, advantages like investments from big players and integration with Google Apps and applications, and the only disadvantage being phone reboots.
Clojure functions midje
This document provides examples of functions in Clojure and summaries of testing tools Midje. It shows:
1. Examples of Clojure functions like areduce to apply an expression to array elements, with-precision to set decimal precision, and with-redefs to temporarily mock function values.
2. A brief overview of the Midje testing tool, including using facts to make tests more readable based on assertions, the syntax using midje.sweet, and features like metaconstants and checkers.
3. How to use Midje with a Clojure project including creating a new project, adding a tasks file, writing tests, and mixing deftest functions with facts.
Clojure functions 4
The document shows examples of Clojure functions like frequencies, gensym, and memfn. It also demonstrates bank account functions for withdrawing, depositing, and transferring funds between accounts. The document concludes by showing how to integrate Clojure and Java, including loading Clojure scripts, getting variables, and calling Clojure functions from Java.
More from Jackson dos Santos Olveira (20)
Managing computational resources with Apache Mesos
Managing computational resources with Apache Mesos
Jboss Teiid - The data you have on the place you need
Jboss Teiid - The data you have on the place you need
Recently uploaded
Discover the Unseen: Tailored Recommendation of Unwatched Content
The session shares how JioCinema approaches ""watch discounting."" This capability ensures that if a user watched a certain amount of a show/movie, the platform no longer recommends that particular content to the user. Flawless operation of this feature promotes the discover of new content, improving the overall user experience.
JioCinema is an Indian over-the-top media streaming service owned by Viacom18.
QA or the Highway - Component Testing: Bridging the gap between frontend appl...
These are the slides for the presentation, "Component Testing: Bridging the gap between frontend applications" that was presented at QA or the Highway 2024 in Columbus, OH by Zachary Hamm.
Northern Engraving | Modern Metal Trim, Nameplates and Appliance Panels
What began over 115 years ago as a supplier of precision gauges to the automotive industry has evolved into being an industry leader in the manufacture of product branding, automotive cockpit trim and decorative appliance trim. Value-added services include in-house Design, Engineering, Program Management, Test Lab and Tool Shops.
Demystifying Knowledge Management through Storytelling
The Department of Veteran Affairs (VA) invited Taylor Paschal, Knowledge & Information Management Consultant at Enterprise Knowledge, to speak at a Knowledge Management Lunch and Learn hosted on June 12, 2024. All Office of Administration staff were invited to attend and received professional development credit for participating in the voluntary event.
The objectives of the Lunch and Learn presentation were to:
- Review what KM ‘is’ and ‘isn’t’
- Understand the value of KM and the benefits of engaging
- Define and reflect on your “what’s in it for me?”
- Share actionable ways you can participate in Knowledge - - Capture & Transfer
Day 2 - Intro to UiPath Studio Fundamentals
In our second session, we shall learn all about the main features and fundamentals of UiPath Studio that enable us to use the building blocks for any automation project.
📕 Detailed agenda:
Variables and Datatypes
Workflow Layouts
Arguments
Control Flows and Loops
Conditional Statements
💻 Extra training through UiPath Academy:
Variables, Constants, and Arguments in Studio
Control Flow in Studio
"Scaling RAG Applications to serve millions of users", Kevin Goedecke
How we managed to grow and scale a RAG application from zero to thousands of users in 7 months. Lessons from technical challenges around managing high load for LLMs, RAGs and Vector databases.
What is an RPA CoE? Session 1 – CoE Vision
In the first session, we will review the organization's vision and how this has an impact on the COE Structure.
Topics covered:
• The role of a steering committee
• How do the organization’s priorities determine CoE Structure?
Speaker:
Chris Bolin, Senior Intelligent Automation Architect Anika Systems
Must Know Postgres Extension for DBA and Developer during Migration
Mydbops Opensource Database Meetup 16
Topic: Must-Know PostgreSQL Extensions for Developers and DBAs During Migration
Speaker: Deepak Mahto, Founder of DataCloudGaze Consulting
Date & Time: 8th June | 10 AM - 1 PM IST
Venue: Bangalore International Centre, Bangalore
Abstract: Discover how PostgreSQL extensions can be your secret weapon! This talk explores how key extensions enhance database capabilities and streamline the migration process for users moving from other relational databases like Oracle.
Key Takeaways:
* Learn about crucial extensions like oracle_fdw, pgtt, and pg_audit that ease migration complexities.
* Gain valuable strategies for implementing these extensions in PostgreSQL to achieve license freedom.
* Discover how these key extensions can empower both developers and DBAs during the migration process.
* Don't miss this chance to gain practical knowledge from an industry expert and stay updated on the latest open-source database trends.
Mydbops Managed Services specializes in taking the pain out of database management while optimizing performance. Since 2015, we have been providing top-notch support and assistance for the top three open-source databases: MySQL, MongoDB, and PostgreSQL.
Our team offers a wide range of services, including assistance, support, consulting, 24/7 operations, and expertise in all relevant technologies. We help organizations improve their database's performance, scalability, efficiency, and availability.
Contact us: info@mydbops.com
Visit: https://www.mydbops.com/
Follow us on LinkedIn: https://in.linkedin.com/company/mydbops
For more details and updates, please follow up the below links.
Meetup Page : https://www.meetup.com/mydbops-databa...
Twitter: https://twitter.com/mydbopsofficial
Blogs: https://www.mydbops.com/blog/
Facebook(Meta): https://www.facebook.com/mydbops/
"NATO Hackathon Winner: AI-Powered Drug Search", Taras Kloba
This is a session that details how PostgreSQL's features and Azure AI Services can be effectively used to significantly enhance the search functionality in any application.
In this session, we'll share insights on how we used PostgreSQL to facilitate precise searches across multiple fields in our mobile application. The techniques include using LIKE and ILIKE operators and integrating a trigram-based search to handle potential misspellings, thereby increasing the search accuracy.
We'll also discuss how the azure_ai extension on PostgreSQL databases in Azure and Azure AI Services were utilized to create vectors from user input, a feature beneficial when users wish to find specific items based on text prompts. While our application's case study involves a drug search, the techniques and principles shared in this session can be adapted to improve search functionality in a wide range of applications. Join us to learn how PostgreSQL and Azure AI can be harnessed to enhance your application's search capability.
LF Energy Webinar: Carbon Data Specifications: Mechanisms to Improve Data Acc...
This LF Energy webinar took place June 20, 2024. It featured:
-Alex Thornton, LF Energy
-Hallie Cramer, Google
-Daniel Roesler, UtilityAPI
-Henry Richardson, WattTime
In response to the urgency and scale required to effectively address climate change, open source solutions offer significant potential for driving innovation and progress. Currently, there is a growing demand for standardization and interoperability in energy data and modeling. Open source standards and specifications within the energy sector can also alleviate challenges associated with data fragmentation, transparency, and accessibility. At the same time, it is crucial to consider privacy and security concerns throughout the development of open source platforms.
This webinar will delve into the motivations behind establishing LF Energy’s Carbon Data Specification Consortium. It will provide an overview of the draft specifications and the ongoing progress made by the respective working groups.
Three primary specifications will be discussed:
-Discovery and client registration, emphasizing transparent processes and secure and private access
-Customer data, centering around customer tariffs, bills, energy usage, and full consumption disclosure
-Power systems data, focusing on grid data, inclusive of transmission and distribution networks, generation, intergrid power flows, and market settlement data
GlobalLogic Java Community Webinar #18 “How to Improve Web Application Perfor...
Під час доповіді відповімо на питання, навіщо потрібно підвищувати продуктивність аплікації і які є найефективніші способи для цього. А також поговоримо про те, що таке кеш, які його види бувають та, основне — як знайти performance bottleneck?
Відео та деталі заходу: https://bit.ly/45tILxj
Biomedical Knowledge Graphs for Data Scientists and Bioinformaticians
Dmitrii Kamaev, PhD
Senior Product Owner - QIAGEN
inQuba Webinar Mastering Customer Journey Management with Dr Graham Hill
HERE IS YOUR WEBINAR CONTENT! 'Mastering Customer Journey Management with Dr. Graham Hill'. We hope you find the webinar recording both insightful and enjoyable.
In this webinar, we explored essential aspects of Customer Journey Management and personalization. Here’s a summary of the key insights and topics discussed:
Key Takeaways:
Understanding the Customer Journey: Dr. Hill emphasized the importance of mapping and understanding the complete customer journey to identify touchpoints and opportunities for improvement.
Personalization Strategies: We discussed how to leverage data and insights to create personalized experiences that resonate with customers.
Technology Integration: Insights were shared on how inQuba’s advanced technology can streamline customer interactions and drive operational efficiency.
JavaLand 2024: Application Development Green Masterplan
My presentation slides I used at JavaLand 2024
Dandelion Hashtable: beyond billion requests per second on a commodity server
This slide deck presents DLHT, a concurrent in-memory hashtable. Despite efforts to optimize hashtables, that go as far as sacrificing core functionality, state-of-the-art designs still incur multiple memory accesses per request and block request processing in three cases. First, most hashtables block while waiting for data to be retrieved from memory. Second, open-addressing designs, which represent the current state-of-the-art, either cannot free index slots on deletes or must block all requests to do so. Third, index resizes block every request until all objects are copied to the new index. Defying folklore wisdom, DLHT forgoes open-addressing and adopts a fully-featured and memory-aware closed-addressing design based on bounded cache-line-chaining. This design offers lock-free index operations and deletes that free slots instantly, (2) completes most requests with a single memory access, (3) utilizes software prefetching to hide memory latencies, and (4) employs a novel non-blocking and parallel resizing. In a commodity server and a memory-resident workload, DLHT surpasses 1.6B requests per second and provides 3.5x (12x) the throughput of the state-of-the-art closed-addressing (open-addressing) resizable hashtable on Gets (Deletes).
GraphRAG for LifeSciences Hands-On with the Clinical Knowledge Graph
Tomaz Bratanic
Graph ML and GenAI Expert - Neo4j
"What does it really mean for your system to be available, or how to define w...
We will talk about system monitoring from a few different angles. We will start by covering the basics, then discuss SLOs, how to define them, and why understanding the business well is crucial for success in this exercise.
Astute Business Solutions | Oracle Cloud Partner |
Your goto partner for Oracle Cloud, PeopleSoft, E-Business Suite, and Ellucian Banner. We are a firm specialized in managed services and consulting.
Introducing BoxLang : A new JVM language for productivity and modularity!
Just like life, our code must adapt to the ever changing world we live in. From one day coding for the web, to the next for our tablets or APIs or for running serverless applications. Multi-runtime development is the future of coding, the future is to be dynamic. Let us introduce you to BoxLang.
Dynamic. Modular. Productive.
BoxLang redefines development with its dynamic nature, empowering developers to craft expressive and functional code effortlessly. Its modular architecture prioritizes flexibility, allowing for seamless integration into existing ecosystems.
Interoperability at its Core
With 100% interoperability with Java, BoxLang seamlessly bridges the gap between traditional and modern development paradigms, unlocking new possibilities for innovation and collaboration.
Multi-Runtime
From the tiny 2m operating system binary to running on our pure Java web server, CommandBox, Jakarta EE, AWS Lambda, Microsoft Functions, Web Assembly, Android and more. BoxLang has been designed to enhance and adapt according to it's runnable runtime.
The Fusion of Modernity and Tradition
Experience the fusion of modern features inspired by CFML, Node, Ruby, Kotlin, Java, and Clojure, combined with the familiarity of Java bytecode compilation, making BoxLang a language of choice for forward-thinking developers.
Empowering Transition with Transpiler Support
Transitioning from CFML to BoxLang is seamless with our JIT transpiler, facilitating smooth migration and preserving existing code investments.
Unlocking Creativity with IDE Tools
Unleash your creativity with powerful IDE tools tailored for BoxLang, providing an intuitive development experience and streamlining your workflow. Join us as we embark on a journey to redefine JVM development. Welcome to the era of BoxLang.
QR Secure: A Hybrid Approach Using Machine Learning and Security Validation F...
QR Secure: A Hybrid Approach Using Machine Learning and Security Validation Functions to Prevent Interaction with Malicious QR Codes.
Aim of the Study: The goal of this research was to develop a robust hybrid approach for identifying malicious and insecure URLs derived from QR codes, ensuring safe interactions.
This is achieved through:
Machine Learning Model: Predicts the likelihood of a URL being malicious.
Security Validation Functions: Ensures the derived URL has a valid certificate and proper URL format.
This innovative blend of technology aims to enhance cybersecurity measures and protect users from potential threats hidden within QR codes 🖥 🔒
This study was my first introduction to using ML which has shown me the immense potential of ML in creating more secure digital environments!
Recently uploaded (20)
Discover the Unseen: Tailored Recommendation of Unwatched Content
Discover the Unseen: Tailored Recommendation of Unwatched Content
QA or the Highway - Component Testing: Bridging the gap between frontend appl...
QA or the Highway - Component Testing: Bridging the gap between frontend appl...
Northern Engraving | Modern Metal Trim, Nameplates and Appliance Panels
Northern Engraving | Modern Metal Trim, Nameplates and Appliance Panels
Demystifying Knowledge Management through Storytelling
Demystifying Knowledge Management through Storytelling
"Scaling RAG Applications to serve millions of users", Kevin Goedecke
"Scaling RAG Applications to serve millions of users", Kevin Goedecke
Must Know Postgres Extension for DBA and Developer during Migration
Must Know Postgres Extension for DBA and Developer during Migration
"NATO Hackathon Winner: AI-Powered Drug Search", Taras Kloba
"NATO Hackathon Winner: AI-Powered Drug Search", Taras Kloba
LF Energy Webinar: Carbon Data Specifications: Mechanisms to Improve Data Acc...
LF Energy Webinar: Carbon Data Specifications: Mechanisms to Improve Data Acc...
GlobalLogic Java Community Webinar #18 “How to Improve Web Application Perfor...
GlobalLogic Java Community Webinar #18 “How to Improve Web Application Perfor...
Biomedical Knowledge Graphs for Data Scientists and Bioinformaticians
Biomedical Knowledge Graphs for Data Scientists and Bioinformaticians
inQuba Webinar Mastering Customer Journey Management with Dr Graham Hill
inQuba Webinar Mastering Customer Journey Management with Dr Graham Hill
JavaLand 2024: Application Development Green Masterplan
JavaLand 2024: Application Development Green Masterplan
Dandelion Hashtable: beyond billion requests per second on a commodity server
Dandelion Hashtable: beyond billion requests per second on a commodity server
GraphRAG for LifeSciences Hands-On with the Clinical Knowledge Graph
GraphRAG for LifeSciences Hands-On with the Clinical Knowledge Graph
"What does it really mean for your system to be available, or how to define w...
"What does it really mean for your system to be available, or how to define w...
Astute Business Solutions | Oracle Cloud Partner |
Astute Business Solutions | Oracle Cloud Partner |
Introducing BoxLang : A new JVM language for productivity and modularity!
Introducing BoxLang : A new JVM language for productivity and modularity!
QR Secure: A Hybrid Approach Using Machine Learning and Security Validation F...
QR Secure: A Hybrid Approach Using Machine Learning and Security Validation F...
Racket
- 2. Usually known as PLT Scheme
- 4. Then, A DSL
- 6. To what is known as
- 8. The IDE - DR Racket
- 10. Pattern matching
- 14. Web Apps
- 15. Macros
- 16. Other Features ● Modules and Units ● Os Threads ● Closures
- 17. Other Features ● Modules and Units ● Os Threads ● Closures