???????? 5
Download as DOCX, PDF0 likes139 views
The document discusses Thailand's National Software Contest (NSC), an annual competition started in 1994 to promote software development among students. It has grown in popularity over the years and now includes categories like mobile applications. In addition to domestic recognition, the NSC helps winners gain international exposure by allowing representatives to participate in the Asia Pacific ICT Awards. The contest website provides past winners and resources to help participants develop their skills.
1 of 5
Download to read offline
Recommended
[Android Tour Per¨² 2013] APIs JSON con Android ![[Android Tour Per¨² 2013] APIs JSON con Android](https://cdn.slidesharecdn.com/ss_thumbnails/android-tour-peru-2013-130329162922-phpapp01-thumbnail.jpg?width=560&fit=bounds)
[Android Tour Per¨² 2013] APIs JSON con Android ykro
?
Presentaci¨®n sobre APIs JSON con Android para el Android Tour Per¨² 2013
C¨®digo disponible en https://github.com/ykro/Android-tour-Peru-2013???????
???????Kulthida Tongnim
?
This document discusses concepts related to forces and motion, including Newton's laws of motion. It defines key terms like force, mass, weight, friction. Examples are provided to demonstrate calculating unknown values like acceleration, force, coefficient of friction using the equations of motion. Diagrams and step-by-step working are included to illustrate problem solving. Concepts covered include calculating net force, resolving forces into components, and determining static and kinetic friction forces.Innovative schools, innovative students for isast
Innovative schools, innovative students for isastJonathan Martin
?
This document provides suggestions for how schools and students can foster innovation. It recommends that schools 1) highlight and model innovative practices, 2) provide time and space for creativity, 3) encourage networking, 4) support collaboration, 5) promote interdisciplinary learning, 6) allow students to experiment and iterate on projects, 7) use hands-on learning and design thinking, and 8) measure and share student work. The document emphasizes that innovation should be a core value taught to students and embedded throughout the school culture.Hungarian Innovative Schools and Projects of the Sulinet Program Office
Hungarian Innovative Schools and Projects of the Sulinet Program Officelearningvillage
?
Sulinet is a Hungarian program office that provides educational resources and support for schools. It launched the Sulinet Digital Knowledge Base in 2004 to host online teaching materials aligned with Hungary's National Core Curriculum. The program also supports 30 Innovative Schools that test modern technologies and participate in national and international projects. Sulinet coordinates several international projects focused on developing digital learning materials and runs the Sulinet Educational portal to provide pedagogical resources and support. Looking ahead, a new project called ESTER aims to have schools collaborate using the Digital Knowledge Base, EcoLog tools, and an online platform to create open educational resources.Transformative 21st c. Education: A Results Driven Approach
Transformative 21st c. Education: A Results Driven ApproachJonathan Martin
?
The document discusses the need for transforming education to better prepare students for the 21st century. It outlines seven survival skills students require, including critical thinking, collaboration, adaptability, communication skills, accessing and analyzing information, curiosity and imagination. It argues that classrooms need to focus on real-world problem solving, active engaged learning through projects and collaboration rather than memorization. Schools should measure higher-order thinking skills and student engagement rather than just test scores and focus reporting to students on goals beyond grades like effort, leadership skills and complex problem solving.Innovative Schools, Innovative Students applications
Innovative Schools, Innovative Students applicationsJonathan Martin
?
This document discusses ways to promote innovation in schools and students. It suggests that schools should share ideas openly, model inquiry, promote teacher research, and challenge assumptions. For students, it recommends teachers model uncertainty, discuss controversies, and ask open-ended questions. Schools should adopt a growth mindset, promote autonomy with clear goals, and use evaluation to encourage growth. Students should be given opportunities to choose areas to master. Schools should open networks and spotlight effective social media use, while teaching students networking skills. Schools should implement collaboration among teachers and students, using group projects and providing time for teamwork. Schools should focus on experimentation and learning from mistakes instead of perfection. They should generate their own performance data aligned with their mission and2005 - Sentieri didattici
2005 - Sentieri didatticilearningvillage
?
Presentazione fatta da Franco Torcellan (IRRE Veneto) gioved¨ª 10 novembre 2005 presso Learning Village, stand di ExpoScuola PadovaGlobal innovation survey
Global innovation surveyKoen Klokgieters
?
As the knowledge partner of the World Innovation Forum, Capgemini has recently completed its innovation leader versus laggard study16????????????????1
16????????????????1Doc Edu
?
This document discusses electric current and concepts related to electricity. It contains the following key points:
1. Electric current is the flow of electric charge in a conductor. The direction of the flow is from higher electric potential to lower electric potential.
2. The factors that affect the magnitude of electric current include the amount of charge passing through a point in the conductor per unit time, and the resistance of the conductor.
3. Kirchhoff's laws relate the current and potential difference in different parts of an electric circuit.18
18Pichitpon Pengpit
?
This document discusses electromagnetic waves and their properties. It covers:
1. The electromagnetic spectrum ranging from radio waves to gamma rays and their wavelengths.
2. How electromagnetic waves propagate through space as oscillating electric and magnetic fields.
3. Different methods of modulating waves, such as amplitude modulation and frequency modulation, and their uses in radio broadcasting.
4. Applications of electromagnetic waves including wireless communication, medical imaging, fiber optics, and lasers.Innovative schools, innovative students for nais new
Innovative schools, innovative students for nais newJonathan Martin
?
The document discusses the importance of innovation in education. It provides several key points and strategies to promote innovation, including:
1. Leverage creativity by allowing students to draw their own maps rather than just following set paths.
2. Provide time, space, and opportunities for students to experiment through hands-on projects, collaboration, creating, and learning from trial and error.
3. Connect students through digital networks and cross-disciplinary learning to generate new ideas and make unexpected connections.????????????????
????????????????Kittist Kosumsuriya
?
An electromagnetic force is generated when electric current passes through a coil wrapped around a ferromagnetic core. The magnetic field produced by the coil magnetizes the ferromagnetic material, causing it to behave like a magnet while current is flowing. Some key aspects that produce this effect are the coil, electric current, magnetic field, and ferromagnetic material at the core.Transformative Teaching Practices
Transformative Teaching PracticesCentral Connecticut State University
?
I presented this at the Conference for Social Justice and Equity (Richard Stockton College, New Jersey) in 2011.Technological innovations in education
Technological innovations in educationGaurav Agarwal
?
The document discusses several technological innovations in education including Khan Academy, interactive whiteboards, student response systems, tablet-based learning apps like iProf, 3D science content from Designmate, and talking pens. It also briefly introduces Wissenways, an education company that specializes in setting up schools.Innovating in Education, Educating for Innovation
Innovating in Education, Educating for InnovationAntonio Dias de Figueiredo
?
The document discusses innovating in education and educating for innovation. It argues that incremental innovations often fail in education systems due to inertia, while disruptive innovations that grow on the margins can succeed by changing systems over time. The document proposes establishing partnerships between researchers and teachers to conduct action-research projects, with mixed teams assessing challenges and progress. This would support sustained system innovation, cultural change, and making students more creative and innovative.EducationalInnovation
EducationalInnovationLouis Ventura
?
The document discusses using technology to enhance learning and teaching. It introduces various educational technologies like podcasting, video capture, interactive whiteboards, and web 2.0 resources. It then presents a model for creating virtual goals related to understanding appropriate technology use, using hypermedia devices, educational uses of computers, creating an online teaching portfolio, and teaching using different technologies. The document emphasizes using technology to collaborate, create digital portfolios and resumes, develop hypermedia web presences, and design technology-integrated lesson plans.The Spark of Neo4j
The Spark of Neo4jDavide Fantuzzi
?
Apache Spark is a powerful framework for distributed computing. You can you its API to create connectors for a variety of data formats, both in reading and writing. In this session I'll introduce you to the official Neo4j Connector for Apache Spark that allows a bi-directional communication between these two tools. We'll discuss the challenges that we faced on our trip to the first release of the connector, and we'll see how to leverage Neo4j alongside the computational power of Spark.Oracle Cloud Infrastructure Data Science ¸ÅÒªÙYÁÏ£¨20200406£©
Oracle Cloud Infrastructure Data Science ¸ÅÒªÙYÁÏ£¨20200406£©¥ª¥é¥¯¥ë¥¨¥ó¥¸¥Ë¥¢Í¨ÐÅ
?
Oracle Cloud Infrastructure Data Science¤Î¸ÅÒªÔ”¼šÙYÁϤǤ¹
¼¼ÐgÔ”¼šÙYÁϤÏÏÂÓ›¤Ë¤¢¤ê¤Þ¤¹
/oracle4engineer/20200402-oracle-cloud-data-science-platform2014 04-17 Applied SCAP, Red Hat Summit 2014
2014 04-17 Applied SCAP, Red Hat Summit 2014Shawn Wells
?
The document outlines a 45 minute presentation with 3 goals: 1) detail security automation technology and initiatives including OpenSCAP, configuration compliance using SCAP Security Guides, and evolving remediation capabilities; 2) provide a live demo of configuration compliance scanning, patch and vulnerability scanning, and certification/accreditation paperwork generation; 3) discuss the roadmap for government plans, packaging, and future profiles. It then provides an overview of SCAP, the SCAP Security Guide project and contributors, and remediation capabilities including both bash and puppet approaches.Azure Data Factory v2
Azure Data Factory v2inovex GmbH
?
The document discusses Azure Data Factory v2. It provides an agenda that includes topics like triggers, control flow, and executing SSIS packages in ADFv2. It then introduces the speaker, Stefan Kirner, who has over 15 years of experience with Microsoft BI tools. The rest of the document consists of slides on ADFv2 topics like the pipeline model, triggers, activities, integration runtimes, scaling SSIS packages, and notes from the field on using SSIS packages in ADFv2.Teaching Apache Spark: Demonstrations on the Databricks Cloud Platform
Teaching Apache Spark: Demonstrations on the Databricks Cloud PlatformYao Yao
?
Yao Yao Mooyoung Lee
https://github.com/yaowser/learn-spark/tree/master/Final%20project
https://www.youtube.com/watch?v=IVMbSDS4q3A
https://www.academia.edu/35646386/Teaching_Apache_Spark_Demonstrations_on_the_Databricks_Cloud_Platform
/YaoYao44/teaching-apache-spark-demonstrations-on-the-databricks-cloud-platform-86063070/
Apache Spark is a fast and general engine for big data analytics processing with libraries for SQL, streaming, and advanced analytics
Cloud Computing, Structured Streaming, Unified Analytics Integration, End-to-End ApplicationsSecurity Development Lifecycle Tools
Security Development Lifecycle Toolsn|u - The Open Security Community
?
This document discusses security development lifecycle tools presented by Sunil Yadav. It describes SDL as a Microsoft process to define security requirements and minimize issues. Key SDL tools covered are Binscope for binary analysis, SDL Regex Fuzzer for testing regular expressions, Code Analysis Tool (CAT.NET) for identifying vulnerabilities, and Minifuzz File Fuzzer for detecting flaws in file handling code. Demos and references are provided for each tool.Introduction to Apache Spark 
Introduction to Apache Spark Hubert Fan Chiang
?
This document provides an introduction and overview of Apache Spark. It discusses what Spark is, its performance advantages over Hadoop MapReduce, its core abstraction of resilient distributed datasets (RDDs), and how Spark programs are executed. Key features of Spark like its interactive shell, transformations and actions on RDDs, and Spark SQL are explained. Recent new features in Spark like DataFrames, external data sources, and the Tungsten performance optimizer are also covered. The document aims to give attendees an understanding of Spark's capabilities and how it can provide faster performance than Hadoop for certain applications.[Hackersuli] ?l? sz?vet a f¨¦mv¨¢zon: Python ¨¦s g¨¦pi tanul¨¢s a Zeek platformon![[Hackersuli] ?l? sz?vet a f¨¦mv¨¢zon: Python ¨¦s g¨¦pi tanul¨¢s a Zeek platformon](https://cdn.slidesharecdn.com/ss_thumbnails/2024hackersulimeetupeloszovetafemvazon-240513132412-37dea2e4-thumbnail.jpg?width=560&fit=bounds)
[Hackersuli] ?l? sz?vet a f¨¦mv¨¢zon: Python ¨¦s g¨¦pi tanul¨¢s a Zeek platformonhackersuli
?
?l? sz?vet a f¨¦mv¨¢zon: Python ¨¦s g¨¦pi tanul¨¢s a Zeek platformon
Getting Started with Infrastructure-as-Code
Getting Started with Infrastructure-as-CodeAll Things Open
?
Presented at All Things Open RTP Meetup
Presented by Phil Sautter, cloud and infrastructure technology consultant
Title: Getting Started with Infrastructure-as-Code
Abstract: This session provides an introductory look at the current state of Infrastructure-as-Code (IaC) tools. In it, we'll cover a brief history of IaC and its use cases. Then we'll look at the top IaC tools, understand how they differ from each other, and discuss why an organization may want to adopt one over another. Finally, we'll wrap up with some additional resources to get you going on your IaC journey.Apache Spark Performance is too hard. Let's make it easier
Apache Spark Performance is too hard. Let's make it easierDatabricks
?
Apache Spark is a dynamic execution engine that can take relatively simple Scala code and create complex and optimized execution plans. In this talk, we will describe how user code translates into Spark drivers, executors, stages, tasks, transformations, and shuffles. We will then describe how this is critical to the design of Spark and how this tight interplay allows very efficient execution. We will also discuss various sources of metrics on how Spark applications use hardware resources, and show how application developers can use this information to write more efficient code. Users and operators who are aware of these concepts will become more effective at their interactions with Spark.SUGCON: The Agile Nirvana of DevSecOps and Containerization
SUGCON: The Agile Nirvana of DevSecOps and ContainerizationVasiliy Fomichev
?
Sitecore deployments are traditionally relatively expensive due to the technological and architectural limitations. The introduction of a containerized hosting model is a game-changer in the Sitecore DevOps story. It allows DevOps teams to enable delivery security features, and reduce deployment cycles through automation, by activating DevSecOps strategies. This flexibility or cost-efficiency of containerized deployments allows DevOps and engineering teams to focus on and align around business value, rather than being handicapped by the legacy technology and systems. In this session we will walk the attendees through the benefits of a DevSecOps pipeline to IT, development teams, and their business leadership and show what it takes to migrate to the AKS-hosted infrastructure from an on-premise setup. We will present a reference design for an automated DevSecOps pipeline that focuses on security, quality, and speed. The session will cover the learnings from a major healthcare technology and research company that has gone through this shift and highlight the impact they experienced on the infrastructure, solution architecture, DevOps pipeline, processes and internal resources - Infrastructure: we will provide a feature overview of Azure vs AWS as it relates to a containerized Sitecore implementation, covering risks, cons, and pros associated with each and the cost estimation process for AKS. Sitecore Topology: we will cover the steps for changing Sitecore default AKS topology for maximum cost efficiency, and flexibility. DevOps pipeline: we will cover the automation that is required to move towards DevSecOps with environment creation via Infrastructure as Code, disaster recovery, and zero-downtime fully automated deployments to production. Processes and team changes: We will present how the new DevSecOps pipeline will affect internal processes and what internal support team changes are required to continue managing the new infrastructure and release pipeline.OIF SDN Transport API NFV Proof of Concept
OIF SDN Transport API NFV Proof of ConceptDeborah Porchivina
?
Transport API is a solution that enables SDN for Carriers Networks with an evolutionary approach. It automates and simplifies the operation of transport domains for L0, L1 and L2 services. Learn how the OIF's interoperability demo is helping to bring T-API to market.Cheap tricks for startups
Cheap tricks for startupsSimon Willison
?
This document discusses cheap tricks for startups to experiment and deploy features quickly. It recommends using feature flags to control features for different users, deploying to staging environments first, and using read-only mode for low-risk deployments. It also suggests adding created/updated date fields to all tables to easily track site growth over time, and storing daily report calculations in the database to graph metrics over time. The overall message is that these techniques allow for easy, fast, and cheap experimentation, deployment, and analytics.Getting Started with Apache Spark on Kubernetes
Getting Started with Apache Spark on KubernetesDatabricks
?
Community adoption of Kubernetes (instead of YARN) as a scheduler for Apache Spark has been accelerating since the major improvements from Spark 3.0 release. Companies choose to run Spark on Kubernetes to use a single cloud-agnostic technology across their entire stack, and to benefit from improved isolation and resource sharing for concurrent workloads. In this talk, the founders of Data Mechanics, a serverless Spark platform powered by Kubernetes, will show how to easily get started with Spark on Kubernetes.More Related Content
Viewers also liked (8)
16????????????????1
16????????????????1Doc Edu
?
This document discusses electric current and concepts related to electricity. It contains the following key points:
1. Electric current is the flow of electric charge in a conductor. The direction of the flow is from higher electric potential to lower electric potential.
2. The factors that affect the magnitude of electric current include the amount of charge passing through a point in the conductor per unit time, and the resistance of the conductor.
3. Kirchhoff's laws relate the current and potential difference in different parts of an electric circuit.18
18Pichitpon Pengpit
?
This document discusses electromagnetic waves and their properties. It covers:
1. The electromagnetic spectrum ranging from radio waves to gamma rays and their wavelengths.
2. How electromagnetic waves propagate through space as oscillating electric and magnetic fields.
3. Different methods of modulating waves, such as amplitude modulation and frequency modulation, and their uses in radio broadcasting.
4. Applications of electromagnetic waves including wireless communication, medical imaging, fiber optics, and lasers.Innovative schools, innovative students for nais new
Innovative schools, innovative students for nais newJonathan Martin
?
The document discusses the importance of innovation in education. It provides several key points and strategies to promote innovation, including:
1. Leverage creativity by allowing students to draw their own maps rather than just following set paths.
2. Provide time, space, and opportunities for students to experiment through hands-on projects, collaboration, creating, and learning from trial and error.
3. Connect students through digital networks and cross-disciplinary learning to generate new ideas and make unexpected connections.????????????????
????????????????Kittist Kosumsuriya
?
An electromagnetic force is generated when electric current passes through a coil wrapped around a ferromagnetic core. The magnetic field produced by the coil magnetizes the ferromagnetic material, causing it to behave like a magnet while current is flowing. Some key aspects that produce this effect are the coil, electric current, magnetic field, and ferromagnetic material at the core.Transformative Teaching Practices
Transformative Teaching PracticesCentral Connecticut State University
?
I presented this at the Conference for Social Justice and Equity (Richard Stockton College, New Jersey) in 2011.Technological innovations in education
Technological innovations in educationGaurav Agarwal
?
The document discusses several technological innovations in education including Khan Academy, interactive whiteboards, student response systems, tablet-based learning apps like iProf, 3D science content from Designmate, and talking pens. It also briefly introduces Wissenways, an education company that specializes in setting up schools.Innovating in Education, Educating for Innovation
Innovating in Education, Educating for InnovationAntonio Dias de Figueiredo
?
The document discusses innovating in education and educating for innovation. It argues that incremental innovations often fail in education systems due to inertia, while disruptive innovations that grow on the margins can succeed by changing systems over time. The document proposes establishing partnerships between researchers and teachers to conduct action-research projects, with mixed teams assessing challenges and progress. This would support sustained system innovation, cultural change, and making students more creative and innovative.EducationalInnovation
EducationalInnovationLouis Ventura
?
The document discusses using technology to enhance learning and teaching. It introduces various educational technologies like podcasting, video capture, interactive whiteboards, and web 2.0 resources. It then presents a model for creating virtual goals related to understanding appropriate technology use, using hypermedia devices, educational uses of computers, creating an online teaching portfolio, and teaching using different technologies. The document emphasizes using technology to collaborate, create digital portfolios and resumes, develop hypermedia web presences, and design technology-integrated lesson plans.Similar to ???????? 5 (20)
The Spark of Neo4j
The Spark of Neo4jDavide Fantuzzi
?
Apache Spark is a powerful framework for distributed computing. You can you its API to create connectors for a variety of data formats, both in reading and writing. In this session I'll introduce you to the official Neo4j Connector for Apache Spark that allows a bi-directional communication between these two tools. We'll discuss the challenges that we faced on our trip to the first release of the connector, and we'll see how to leverage Neo4j alongside the computational power of Spark.Oracle Cloud Infrastructure Data Science ¸ÅÒªÙYÁÏ£¨20200406£©
Oracle Cloud Infrastructure Data Science ¸ÅÒªÙYÁÏ£¨20200406£©¥ª¥é¥¯¥ë¥¨¥ó¥¸¥Ë¥¢Í¨ÐÅ
?
Oracle Cloud Infrastructure Data Science¤Î¸ÅÒªÔ”¼šÙYÁϤǤ¹
¼¼ÐgÔ”¼šÙYÁϤÏÏÂÓ›¤Ë¤¢¤ê¤Þ¤¹
/oracle4engineer/20200402-oracle-cloud-data-science-platform2014 04-17 Applied SCAP, Red Hat Summit 2014
2014 04-17 Applied SCAP, Red Hat Summit 2014Shawn Wells
?
The document outlines a 45 minute presentation with 3 goals: 1) detail security automation technology and initiatives including OpenSCAP, configuration compliance using SCAP Security Guides, and evolving remediation capabilities; 2) provide a live demo of configuration compliance scanning, patch and vulnerability scanning, and certification/accreditation paperwork generation; 3) discuss the roadmap for government plans, packaging, and future profiles. It then provides an overview of SCAP, the SCAP Security Guide project and contributors, and remediation capabilities including both bash and puppet approaches.Azure Data Factory v2
Azure Data Factory v2inovex GmbH
?
The document discusses Azure Data Factory v2. It provides an agenda that includes topics like triggers, control flow, and executing SSIS packages in ADFv2. It then introduces the speaker, Stefan Kirner, who has over 15 years of experience with Microsoft BI tools. The rest of the document consists of slides on ADFv2 topics like the pipeline model, triggers, activities, integration runtimes, scaling SSIS packages, and notes from the field on using SSIS packages in ADFv2.Teaching Apache Spark: Demonstrations on the Databricks Cloud Platform
Teaching Apache Spark: Demonstrations on the Databricks Cloud PlatformYao Yao
?
Yao Yao Mooyoung Lee
https://github.com/yaowser/learn-spark/tree/master/Final%20project
https://www.youtube.com/watch?v=IVMbSDS4q3A
https://www.academia.edu/35646386/Teaching_Apache_Spark_Demonstrations_on_the_Databricks_Cloud_Platform
/YaoYao44/teaching-apache-spark-demonstrations-on-the-databricks-cloud-platform-86063070/
Apache Spark is a fast and general engine for big data analytics processing with libraries for SQL, streaming, and advanced analytics
Cloud Computing, Structured Streaming, Unified Analytics Integration, End-to-End ApplicationsSecurity Development Lifecycle Tools
Security Development Lifecycle Toolsn|u - The Open Security Community
?
This document discusses security development lifecycle tools presented by Sunil Yadav. It describes SDL as a Microsoft process to define security requirements and minimize issues. Key SDL tools covered are Binscope for binary analysis, SDL Regex Fuzzer for testing regular expressions, Code Analysis Tool (CAT.NET) for identifying vulnerabilities, and Minifuzz File Fuzzer for detecting flaws in file handling code. Demos and references are provided for each tool.Introduction to Apache Spark
Introduction to Apache Spark Hubert Fan Chiang
?
This document provides an introduction and overview of Apache Spark. It discusses what Spark is, its performance advantages over Hadoop MapReduce, its core abstraction of resilient distributed datasets (RDDs), and how Spark programs are executed. Key features of Spark like its interactive shell, transformations and actions on RDDs, and Spark SQL are explained. Recent new features in Spark like DataFrames, external data sources, and the Tungsten performance optimizer are also covered. The document aims to give attendees an understanding of Spark's capabilities and how it can provide faster performance than Hadoop for certain applications.[Hackersuli] ?l? sz?vet a f¨¦mv¨¢zon: Python ¨¦s g¨¦pi tanul¨¢s a Zeek platformon
[Hackersuli] ?l? sz?vet a f¨¦mv¨¢zon: Python ¨¦s g¨¦pi tanul¨¢s a Zeek platformonhackersuli
?
?l? sz?vet a f¨¦mv¨¢zon: Python ¨¦s g¨¦pi tanul¨¢s a Zeek platformon
Getting Started with Infrastructure-as-Code
Getting Started with Infrastructure-as-CodeAll Things Open
?
Presented at All Things Open RTP Meetup
Presented by Phil Sautter, cloud and infrastructure technology consultant
Title: Getting Started with Infrastructure-as-Code
Abstract: This session provides an introductory look at the current state of Infrastructure-as-Code (IaC) tools. In it, we'll cover a brief history of IaC and its use cases. Then we'll look at the top IaC tools, understand how they differ from each other, and discuss why an organization may want to adopt one over another. Finally, we'll wrap up with some additional resources to get you going on your IaC journey.Apache Spark Performance is too hard. Let's make it easier
Apache Spark Performance is too hard. Let's make it easierDatabricks
?
Apache Spark is a dynamic execution engine that can take relatively simple Scala code and create complex and optimized execution plans. In this talk, we will describe how user code translates into Spark drivers, executors, stages, tasks, transformations, and shuffles. We will then describe how this is critical to the design of Spark and how this tight interplay allows very efficient execution. We will also discuss various sources of metrics on how Spark applications use hardware resources, and show how application developers can use this information to write more efficient code. Users and operators who are aware of these concepts will become more effective at their interactions with Spark.SUGCON: The Agile Nirvana of DevSecOps and Containerization
SUGCON: The Agile Nirvana of DevSecOps and ContainerizationVasiliy Fomichev
?
Sitecore deployments are traditionally relatively expensive due to the technological and architectural limitations. The introduction of a containerized hosting model is a game-changer in the Sitecore DevOps story. It allows DevOps teams to enable delivery security features, and reduce deployment cycles through automation, by activating DevSecOps strategies. This flexibility or cost-efficiency of containerized deployments allows DevOps and engineering teams to focus on and align around business value, rather than being handicapped by the legacy technology and systems. In this session we will walk the attendees through the benefits of a DevSecOps pipeline to IT, development teams, and their business leadership and show what it takes to migrate to the AKS-hosted infrastructure from an on-premise setup. We will present a reference design for an automated DevSecOps pipeline that focuses on security, quality, and speed. The session will cover the learnings from a major healthcare technology and research company that has gone through this shift and highlight the impact they experienced on the infrastructure, solution architecture, DevOps pipeline, processes and internal resources - Infrastructure: we will provide a feature overview of Azure vs AWS as it relates to a containerized Sitecore implementation, covering risks, cons, and pros associated with each and the cost estimation process for AKS. Sitecore Topology: we will cover the steps for changing Sitecore default AKS topology for maximum cost efficiency, and flexibility. DevOps pipeline: we will cover the automation that is required to move towards DevSecOps with environment creation via Infrastructure as Code, disaster recovery, and zero-downtime fully automated deployments to production. Processes and team changes: We will present how the new DevSecOps pipeline will affect internal processes and what internal support team changes are required to continue managing the new infrastructure and release pipeline.OIF SDN Transport API NFV Proof of Concept
OIF SDN Transport API NFV Proof of ConceptDeborah Porchivina
?
Transport API is a solution that enables SDN for Carriers Networks with an evolutionary approach. It automates and simplifies the operation of transport domains for L0, L1 and L2 services. Learn how the OIF's interoperability demo is helping to bring T-API to market.Cheap tricks for startups
Cheap tricks for startupsSimon Willison
?
This document discusses cheap tricks for startups to experiment and deploy features quickly. It recommends using feature flags to control features for different users, deploying to staging environments first, and using read-only mode for low-risk deployments. It also suggests adding created/updated date fields to all tables to easily track site growth over time, and storing daily report calculations in the database to graph metrics over time. The overall message is that these techniques allow for easy, fast, and cheap experimentation, deployment, and analytics.Getting Started with Apache Spark on Kubernetes
Getting Started with Apache Spark on KubernetesDatabricks
?
Community adoption of Kubernetes (instead of YARN) as a scheduler for Apache Spark has been accelerating since the major improvements from Spark 3.0 release. Companies choose to run Spark on Kubernetes to use a single cloud-agnostic technology across their entire stack, and to benefit from improved isolation and resource sharing for concurrent workloads. In this talk, the founders of Data Mechanics, a serverless Spark platform powered by Kubernetes, will show how to easily get started with Spark on Kubernetes.Updates from Project Hydrogen: Unifying State-of-the-Art AI and Big Data in A...
Updates from Project Hydrogen: Unifying State-of-the-Art AI and Big Data in A...Databricks
?
The document discusses Project Hydrogen, a major Spark initiative to unify state-of-the-art AI and big data workloads in Apache Spark. It describes key features of Project Hydrogen including a barrier execution mode for distributed training, accelerator-aware scheduling, and optimized data exchange through improvements to Pandas UDF. These features aim to allow unified training, inference, and analytics on the same Spark cluster.Integrating dbt with Airflow - Overcoming Performance Hurdles
Integrating dbt with Airflow - Overcoming Performance HurdlesTatiana Al-Chueyr
?
Talk given together with Pankaj Koti on 11 September 2024 during Airflow Summit. This video illustrates the performance improvement we obtained:
https://drive.google.com/file/d/1R-v3fIgj5mnJWoqLe-OE0OirybdqRPAY/view?usp=drive_link
The how is discussed in these slides/talk.
Architecting next generation big data platform
Architecting next generation big data platformhadooparchbook
?
A tutorial on architecting next generation big data platform by the authors of O'Reilly's Hadoop Application Architectures book. This tutorial discusses how to build a customer 360 (or entity 360) big data application.
Audience: Technical.G rpc talk with intel (3)
G rpc talk with intel (3)Intel
?
Google and Intel speak on NFV and SFC service delivery
The slides are as presented at the meet up "Out of Box Network Developers" sponsored by Intel Networking Developer Zone
Here is the Agenda of the slides:
How DPDK, RDT and gRPC fit into SDI/SDN, NFV and OpenStack
Key Platform Requirements for SDI
SDI Platform Ingredients: DPDK, Intel?RDT
gRPC Service Framework
Intel? RDT and gRPC service framework
5 docker data_etl and visualization_hands_on
5 docker data_etl and visualization_hands_onFEG
?
This document discusses data ingestion, processing, and visualization using Docker, Python, MySQL, Jupyter notebooks, Matplotlib, Seaborn, and Tableau. It outlines starting MySQL and Jupyter notebook containers to run Python ETL scripts, ingesting data into MySQL, and visualizing the results on a web page and in Tableau.Resume_Amarjit
Resume_AmarjitAmarjit Kumar Singh
?
Amarjit Kumar Singh has a Master's degree in Computer Science from the University of Florida and a Bachelor's degree in Computer Science and Engineering from the National Institute of Technology Durgapur in India. He has worked as an engineering intern at Riverbed Technology developing automation tests for SharePoint 2016 and as a lead engineer at Samsung R&D Institute India developing an SIP stack for VoLTE and video calls. His technical skills include programming languages like C, C++, Python, and Scala as well as tools like Unix, Windows, Wireshark, and version control systems.More from kkongnba (18)
???????? 3
???????? 3kkongnba
?
This two paragraph blog post discusses the benefits of blogging as a way to build an audience and develop a personal brand. It notes that maintaining an active blog allows one to share knowledge and expertise with others, and can help someone gain recognition as a thought leader in their industry over time. The post also mentions that blogging regularly demonstrates commitment, which can lead to new opportunities and professional connections for those who blog about their work or area of interest.????????2
????????2kkongnba
?
This document provides a list of links to websites about Thai culture and history. The links reference pages on the history of Lampang province, traditional Thai desserts, and an overview of the Lanna kingdom in northern Thailand. The document aims to direct the reader to additional online resources on various aspects of Thai culture and heritage.????????2
????????2kkongnba
?
This document provides a list of links to websites about Thai culture and history. The links reference pages on the history of Lampang province, traditional Thai desserts, and the importance of Buddhism in Thailand. In total, the document shares 3 external website URLs as resources on different aspects of Thai culture and heritage.???????? 3
???????? 3kkongnba
?
This two paragraph blog post discusses the benefits of blogging as a way to build an audience and develop a personal brand. It notes that maintaining an active blog allows one to share knowledge and expertise with others, and can help someone gain recognition as a thought leader in their industry over time. The post also mentions that blogging regularly demonstrates to potential clients and employers an individual's communication skills, work ethic, and passion for their topic or field.
???????? 5
???????? 5kkongnba
?
The document discusses Thailand's National Software Contest (NSC), an annual competition started in 1994 to promote software development among students. It has grown in popularity over the years and now includes categories like mobile applications. In addition to domestic recognition, the NSC helps winners gain international exposure by allowing representatives to participate in the Asia Pacific ICT Awards. The contest website provides past winners and resources to help participants develop their skills.???????? 5
- 1. ¡° ¡±
- 2. Tools Development) 1. 2. 3. 4. 5. " (National Software Contest : NSC)"
- 3. ( )
- 4. ¡° ¡± 2537 ¡° (National Software Contest : NSC)¡± . . 2542 SIPA Asia Pacific ICT Awards (APICTA) APICTA -
- 5. http://www.skoolbuz.com/library/content/3621 http:// www.region energy.go.th/ gkramrukanghanrom http://kruoong.blogspot.com/2011/07/blog- post_25.html http://www.nectec.or.th/index.php?option=com_content& view=article&id=2135:2011-06-07-07-12- 30&catid=152:2011-05-12-04-48-53&Itemid=803 http://store.learnsquare.com/eserv/changeme:427/F ullReport.pdf