際際滷shows by User: kukems / http://www.slideshare.net/images/logo.gif 際際滷shows by User: kukems / Thu, 25 Jun 2020 12:42:38 GMT 際際滷Share feed for 際際滷shows by User: kukems Applicative functors by ukasz Marchewka /slideshow/applicative-functors-by-ukasz-marchewka/236204144 applicativefunctors-200625124238
Everyone knows Monad but there is something also very useful and sometimes more powerful Applicative Functors. Im going to go from theory to real use cases where Applicative solved my issues.]]>
Everyone knows Monad but there is something also very useful and sometimes more powerful Applicative Functors. Im going to go from theory to real use cases where Applicative solved my issues.]]> Thu, 25 Jun 2020 12:42:38 GMT /slideshow/applicative-functors-by-ukasz-marchewka/236204144 kukems@slideshare.net(kukems) Applicative functors by ukasz Marchewka kukems Everyone knows Monad but there is something also very useful and sometimes more powerful Applicative Functors. Im going to go from theory to real use cases where Applicative solved my issues. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/applicativefunctors-200625124238-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Everyone knows Monad but there is something also very useful and sometimes more powerful Applicative Functors. Im going to go from theory to real use cases where Applicative solved my issues.
Applicative functors by kasz Marchewka from Scalac
]]> 84 0 https://cdn.slidesharecdn.com/ss_thumbnails/applicativefunctors-200625124238-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 AWS Api Gateway by ukasz Marchewka Scalacc /slideshow/aws-api-gateway-by-ukasz-marchewka-scalacc/236204090 apigateway-200625124038
In this presentation, ukasz explains what exactly API Gateway is and debates about many problems that it actually can solve. He uses AWS API Gateway as an example.]]>
In this presentation, ukasz explains what exactly API Gateway is and debates about many problems that it actually can solve. He uses AWS API Gateway as an example.]]> Thu, 25 Jun 2020 12:40:38 GMT /slideshow/aws-api-gateway-by-ukasz-marchewka-scalacc/236204090 kukems@slideshare.net(kukems) AWS Api Gateway by ukasz Marchewka Scalacc kukems In this presentation, ukasz explains what exactly API Gateway is and debates about many problems that it actually can solve. He uses AWS API Gateway as an example. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/apigateway-200625124038-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> In this presentation, ukasz explains what exactly API Gateway is and debates about many problems that it actually can solve. He uses AWS API Gateway as an example.
AWS Api Gateway by kasz Marchewka Scalacc from Scalac
]]> 142 0 https://cdn.slidesharecdn.com/ss_thumbnails/apigateway-200625124038-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Do ECTL not ETL: the art and science of data cleansing in data pipelines by Piotr Winiowski Scalac /slideshow/do-ectl-not-etl-the-art-and-science-of-data-cleansing-in-data-pipelines-by-piotr-winiowski-scalac-236202656/236202656 doectlnotetl-200625114856
Many companies struggle to get some business knowledge from their data. They know they have data, but then what? They even know what to extract from the data, but guess what happens? Garbage in - garbage out. ETL is a known approach for transforming data, but it has a number of drawbacks. One should also know the further reviews of it like ECTL and ELT. We will go through them and also discuss the usual problems with starting data processing in different industries. In this talk, Piotr wants to show the typical mistakes companies make when trying to build their data warehouse, and why small companies fail to even start building their business on their data.]]>
Many companies struggle to get some business knowledge from their data. They know they have data, but then what? They even know what to extract from the data, but guess what happens? Garbage in - garbage out. ETL is a known approach for transforming data, but it has a number of drawbacks. One should also know the further reviews of it like ECTL and ELT. We will go through them and also discuss the usual problems with starting data processing in different industries. In this talk, Piotr wants to show the typical mistakes companies make when trying to build their data warehouse, and why small companies fail to even start building their business on their data.]]> Thu, 25 Jun 2020 11:48:56 GMT /slideshow/do-ectl-not-etl-the-art-and-science-of-data-cleansing-in-data-pipelines-by-piotr-winiowski-scalac-236202656/236202656 kukems@slideshare.net(kukems) Do ECTL not ETL: the art and science of data cleansing in data pipelines by Piotr Winiowski Scalac kukems Many companies struggle to get some business knowledge from their data. They know they have data, but then what? They even know what to extract from the data, but guess what happens? Garbage in - garbage out. ETL is a known approach for transforming data, but it has a number of drawbacks. One should also know the further reviews of it like ECTL and ELT. We will go through them and also discuss the usual problems with starting data processing in different industries. In this talk, Piotr wants to show the typical mistakes companies make when trying to build their data warehouse, and why small companies fail to even start building their business on their data. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/doectlnotetl-200625114856-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Many companies struggle to get some business knowledge from their data. They know they have data, but then what? They even know what to extract from the data, but guess what happens? Garbage in - garbage out. ETL is a known approach for transforming data, but it has a number of drawbacks. One should also know the further reviews of it like ECTL and ELT. We will go through them and also discuss the usual problems with starting data processing in different industries. In this talk, Piotr wants to show the typical mistakes companies make when trying to build their data warehouse, and why small companies fail to even start building their business on their data.
Do ECTL not ETL: the art and science of data cleansing in data pipelines by Piotr Wi絳iowski Scalac from Scalac
]]> 137 0 https://cdn.slidesharecdn.com/ss_thumbnails/doectlnotetl-200625114856-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 React Hooks by Oleksandr Oleksiv Scalac /slideshow/react-hooks-by-oleksandr-oleksiv-scalac-236202044/236202044 chernivtsijs-reacthooksonline-200625112329
React Hooks - Advantages and use cases. ]]>
React Hooks - Advantages and use cases. ]]> Thu, 25 Jun 2020 11:23:28 GMT /slideshow/react-hooks-by-oleksandr-oleksiv-scalac-236202044/236202044 kukems@slideshare.net(kukems) React Hooks by Oleksandr Oleksiv Scalac kukems React Hooks - Advantages and use cases. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/chernivtsijs-reacthooksonline-200625112329-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> React Hooks - Advantages and use cases.
React Hooks by Oleksandr Oleksiv Scalac from Scalac
]]> 55 0 https://cdn.slidesharecdn.com/ss_thumbnails/chernivtsijs-reacthooksonline-200625112329-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Introduction to Scala by Piotr Winiowski Scalac /slideshow/introduction-to-scala-by-piotr-winiowski-scalac-236201995/236201995 intofunctionalparadigmwithscala-200625112138
Po tej prezentacji bdziesz m坦g/a odr坦甜ni kod funkcjonalny od niefunkcjonalnego i zrefaktorowa wasne metody, by speni wymagania funkcjonalnego kodu i czerpa z niego korzyci!]]>
Po tej prezentacji bdziesz m坦g/a odr坦甜ni kod funkcjonalny od niefunkcjonalnego i zrefaktorowa wasne metody, by speni wymagania funkcjonalnego kodu i czerpa z niego korzyci!]]> Thu, 25 Jun 2020 11:21:37 GMT /slideshow/introduction-to-scala-by-piotr-winiowski-scalac-236201995/236201995 kukems@slideshare.net(kukems) Introduction to Scala by Piotr Winiowski Scalac kukems Po tej prezentacji bdziesz m坦g/a odr坦甜ni kod funkcjonalny od niefunkcjonalnego i zrefaktorowa wasne metody, by speni wymagania funkcjonalnego kodu i czerpa z niego korzyci! <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/intofunctionalparadigmwithscala-200625112138-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Po tej prezentacji bdziesz m坦g/a odr坦甜ni kod funkcjonalny od niefunkcjonalnego i zrefaktorowa wasne metody, by speni wymagania funkcjonalnego kodu i czerpa z niego korzyci!
Introduction to Scala by Piotr Wi絳iowski Scalac from Scalac
]]> 67 0 https://cdn.slidesharecdn.com/ss_thumbnails/intofunctionalparadigmwithscala-200625112138-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 ZIO actors by Mateusz Sok坦 Scalac /slideshow/zio-actors-by-mateusz-sok-scalac-236201962/236201962 zio-actors-200625112024
Actors are one of the most popular concurrency models in nowadays software systems. In this talk, we will present zio-actors a small strongly typed actor library backed by ZIO. He will explain library design, demonstrate its usage, and point out the differences and similarities with Akka.]]>
Actors are one of the most popular concurrency models in nowadays software systems. In this talk, we will present zio-actors a small strongly typed actor library backed by ZIO. He will explain library design, demonstrate its usage, and point out the differences and similarities with Akka.]]> Thu, 25 Jun 2020 11:20:23 GMT /slideshow/zio-actors-by-mateusz-sok-scalac-236201962/236201962 kukems@slideshare.net(kukems) ZIO actors by Mateusz Sok坦 Scalac kukems Actors are one of the most popular concurrency models in nowadays software systems. In this talk, we will present zio-actors a small strongly typed actor library backed by ZIO. He will explain library design, demonstrate its usage, and point out the differences and similarities with Akka. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/zio-actors-200625112024-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Actors are one of the most popular concurrency models in nowadays software systems. In this talk, we will present zio-actors a small strongly typed actor library backed by ZIO. He will explain library design, demonstrate its usage, and point out the differences and similarities with Akka.
ZIO actors by Mateusz Sok坦 Scalac from Scalac
]]> 102 0 https://cdn.slidesharecdn.com/ss_thumbnails/zio-actors-200625112024-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Why functional programming and category theory strongly matters - Piotr Paradziski Scalac /slideshow/why-functional-programming-and-category-theory-strongly-matters-piotr-paradziski-scalac-236201901/236201901 whyfunctionalprogrammingandcategorytheorystronglymatters-190402195115-200625111817
Niekt坦rzy twierdz, 甜e SOLID w extremalnej postaci to wanie FP, Greg Young twierdzi, 甜e CQRS i ES to jest FP. Programici FP utrzymuj, 甜e Design Patterns s potrzebne, bo w OOP brakuje pewnych konstrukcji. Sami u甜ywaj abstrakcji matematycznych z teorii kategorii w spos坦b zbli甜ony do wzorc坦w. Opowiem czym jest FP i jakie supermoce daje. Poka甜 abstrakcje matematyczne z teorii kategorii: Category, Functor, Natural transformation, Monad. Jak zostay one wykorzystane w oryginalnych publikacjach (functional pearls) u甜ywajc jzyka Scala. (Znajomo Scala nie jest potrzebna.) Poka甜e, te甜 inne czsto u甜ywane w FP abstrakcje z algebry abstrakcyjnej (Monoid, Semigroup, Foldable, Traversable). Dam te甜, przegld mniej znanych ale bardzo ciekawych abstrakcji z teorii kategorii: Comonad, Contravariant, Bifunctor, Profunctor oraz konstrukcji: Product, Coproduct, Free, Coyoneda. Myl, 甜e zar坦wno dowiadczeni programici jak i osoby nowe dostan solidn porcj nowych narzdzi do pisania i projektowania oprogramowania. Mo甜e, uda si zobaczy wzorce projektowe i dobre zasady OOP w nowym wietle :)]]>
Niekt坦rzy twierdz, 甜e SOLID w extremalnej postaci to wanie FP, Greg Young twierdzi, 甜e CQRS i ES to jest FP. Programici FP utrzymuj, 甜e Design Patterns s potrzebne, bo w OOP brakuje pewnych konstrukcji. Sami u甜ywaj abstrakcji matematycznych z teorii kategorii w spos坦b zbli甜ony do wzorc坦w. Opowiem czym jest FP i jakie supermoce daje. Poka甜 abstrakcje matematyczne z teorii kategorii: Category, Functor, Natural transformation, Monad. Jak zostay one wykorzystane w oryginalnych publikacjach (functional pearls) u甜ywajc jzyka Scala. (Znajomo Scala nie jest potrzebna.) Poka甜e, te甜 inne czsto u甜ywane w FP abstrakcje z algebry abstrakcyjnej (Monoid, Semigroup, Foldable, Traversable). Dam te甜, przegld mniej znanych ale bardzo ciekawych abstrakcji z teorii kategorii: Comonad, Contravariant, Bifunctor, Profunctor oraz konstrukcji: Product, Coproduct, Free, Coyoneda. Myl, 甜e zar坦wno dowiadczeni programici jak i osoby nowe dostan solidn porcj nowych narzdzi do pisania i projektowania oprogramowania. Mo甜e, uda si zobaczy wzorce projektowe i dobre zasady OOP w nowym wietle :)]]> Thu, 25 Jun 2020 11:18:16 GMT /slideshow/why-functional-programming-and-category-theory-strongly-matters-piotr-paradziski-scalac-236201901/236201901 kukems@slideshare.net(kukems) Why functional programming and category theory strongly matters - Piotr Paradziski Scalac kukems Niekt坦rzy twierdz, 甜e SOLID w extremalnej postaci to wanie FP, Greg Young twierdzi, 甜e CQRS i ES to jest FP. Programici FP utrzymuj, 甜e Design Patterns s potrzebne, bo w OOP brakuje pewnych konstrukcji. Sami u甜ywaj abstrakcji matematycznych z teorii kategorii w spos坦b zbli甜ony do wzorc坦w. Opowiem czym jest FP i jakie supermoce daje. Poka甜 abstrakcje matematyczne z teorii kategorii: Category, Functor, Natural transformation, Monad. Jak zostay one wykorzystane w oryginalnych publikacjach (functional pearls) u甜ywajc jzyka Scala. (Znajomo Scala nie jest potrzebna.) Poka甜e, te甜 inne czsto u甜ywane w FP abstrakcje z algebry abstrakcyjnej (Monoid, Semigroup, Foldable, Traversable). Dam te甜, przegld mniej znanych ale bardzo ciekawych abstrakcji z teorii kategorii: Comonad, Contravariant, Bifunctor, Profunctor oraz konstrukcji: Product, Coproduct, Free, Coyoneda. Myl, 甜e zar坦wno dowiadczeni programici jak i osoby nowe dostan solidn porcj nowych narzdzi do pisania i projektowania oprogramowania. Mo甜e, uda si zobaczy wzorce projektowe i dobre zasady OOP w nowym wietle :) <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/whyfunctionalprogrammingandcategorytheorystronglymatters-190402195115-200625111817-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Niekt坦rzy twierdz, 甜e SOLID w extremalnej postaci to wanie FP, Greg Young twierdzi, 甜e CQRS i ES to jest FP. Programici FP utrzymuj, 甜e Design Patterns s potrzebne, bo w OOP brakuje pewnych konstrukcji. Sami u甜ywaj abstrakcji matematycznych z teorii kategorii w spos坦b zbli甜ony do wzorc坦w. Opowiem czym jest FP i jakie supermoce daje. Poka甜 abstrakcje matematyczne z teorii kategorii: Category, Functor, Natural transformation, Monad. Jak zostay one wykorzystane w oryginalnych publikacjach (functional pearls) u甜ywajc jzyka Scala. (Znajomo Scala nie jest potrzebna.) Poka甜e, te甜 inne czsto u甜ywane w FP abstrakcje z algebry abstrakcyjnej (Monoid, Semigroup, Foldable, Traversable). Dam te甜, przegld mniej znanych ale bardzo ciekawych abstrakcji z teorii kategorii: Comonad, Contravariant, Bifunctor, Profunctor oraz konstrukcji: Product, Coproduct, Free, Coyoneda. Myl, 甜e zar坦wno dowiadczeni programici jak i osoby nowe dostan solidn porcj nowych narzdzi do pisania i projektowania oprogramowania. Mo甜e, uda si zobaczy wzorce projektowe i dobre zasady OOP w nowym wietle :)
Why functional programming and category theory strongly matters - Piotr Paradzi亞ki Scalac from Scalac
]]> 99 0 https://cdn.slidesharecdn.com/ss_thumbnails/whyfunctionalprogrammingandcategorytheorystronglymatters-190402195115-200625111817-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Big picture of category theory in scala with deep dive into contravariant and profunctors by Piotr Paradziski Scalac /kukems/big-picture-of-category-theory-in-scala-with-deep-dive-into-contravariant-and-profunctors-by-piotr-paradziski-scalac-236201849 bigpictureofcategorytheoryinscalawithdeepdiveintocontravariantandprofunctors-190402202059-200625111600
A big picture of category theory in Scala - starting from regular functors with additional structure (Apply, Applicative, Monad) to Comonads. Usually, we think about structures like Monoids in a monoidal category with particular tensor. In here I analyze just signatures of different abstractions. Exploration of Contravariant functors as a way to model computation "backward" or abstract over input with the ability to prepend operation. Examples for predicates, sorting, show and function input (or any other function parameter except the last one). Profunctors as abstraction unifying Functors and Contravariant functors to model both input and output. Example for Profunctor - function with one argument. Relation to Bifunctors, Kan extensions, Adjunctions, and Free constructions.]]>
A big picture of category theory in Scala - starting from regular functors with additional structure (Apply, Applicative, Monad) to Comonads. Usually, we think about structures like Monoids in a monoidal category with particular tensor. In here I analyze just signatures of different abstractions. Exploration of Contravariant functors as a way to model computation "backward" or abstract over input with the ability to prepend operation. Examples for predicates, sorting, show and function input (or any other function parameter except the last one). Profunctors as abstraction unifying Functors and Contravariant functors to model both input and output. Example for Profunctor - function with one argument. Relation to Bifunctors, Kan extensions, Adjunctions, and Free constructions.]]> Thu, 25 Jun 2020 11:15:59 GMT /kukems/big-picture-of-category-theory-in-scala-with-deep-dive-into-contravariant-and-profunctors-by-piotr-paradziski-scalac-236201849 kukems@slideshare.net(kukems) Big picture of category theory in scala with deep dive into contravariant and profunctors by Piotr Paradziski Scalac kukems A big picture of category theory in Scala - starting from regular functors with additional structure (Apply, Applicative, Monad) to Comonads. Usually, we think about structures like Monoids in a monoidal category with particular tensor. In here I analyze just signatures of different abstractions. Exploration of Contravariant functors as a way to model computation "backward" or abstract over input with the ability to prepend operation. Examples for predicates, sorting, show and function input (or any other function parameter except the last one). Profunctors as abstraction unifying Functors and Contravariant functors to model both input and output. Example for Profunctor - function with one argument. Relation to Bifunctors, Kan extensions, Adjunctions, and Free constructions. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/bigpictureofcategorytheoryinscalawithdeepdiveintocontravariantandprofunctors-190402202059-200625111600-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> A big picture of category theory in Scala - starting from regular functors with additional structure (Apply, Applicative, Monad) to Comonads. Usually, we think about structures like Monoids in a monoidal category with particular tensor. In here I analyze just signatures of different abstractions. Exploration of Contravariant functors as a way to model computation &quot;backward&quot; or abstract over input with the ability to prepend operation. Examples for predicates, sorting, show and function input (or any other function parameter except the last one). Profunctors as abstraction unifying Functors and Contravariant functors to model both input and output. Example for Profunctor - function with one argument. Relation to Bifunctors, Kan extensions, Adjunctions, and Free constructions.
Big picture of category theory in scala with deep dive into contravariant and profunctors by Piotr Paradzi亞ki Scalac from Scalac
]]> 72 0 https://cdn.slidesharecdn.com/ss_thumbnails/bigpictureofcategorytheoryinscalawithdeepdiveintocontravariantandprofunctors-190402202059-200625111600-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 How to write automated tests and dont lose your mind by Dorian Sarnowski Scalac /slideshow/how-to-write-automated-tests-and-dont-lose-your-mind-by-dorian-sarnowski-scalac-236201812/236201812 wjug-11-200625111435
Jak pisa testy i nie zwariowa? Pragmatyczne podejcie do pisania test坦w z punktu widzenia programisty. Gar przemyle i dobrych wzorc坦w wyniesiona z dotychczasowych projekt坦w oraz opis najczciej popenianych bd坦w i puapki, kt坦re na nas czyhaj.]]>
Jak pisa testy i nie zwariowa? Pragmatyczne podejcie do pisania test坦w z punktu widzenia programisty. Gar przemyle i dobrych wzorc坦w wyniesiona z dotychczasowych projekt坦w oraz opis najczciej popenianych bd坦w i puapki, kt坦re na nas czyhaj.]]> Thu, 25 Jun 2020 11:14:34 GMT /slideshow/how-to-write-automated-tests-and-dont-lose-your-mind-by-dorian-sarnowski-scalac-236201812/236201812 kukems@slideshare.net(kukems) How to write automated tests and dont lose your mind by Dorian Sarnowski Scalac kukems Jak pisa testy i nie zwariowa? Pragmatyczne podejcie do pisania test坦w z punktu widzenia programisty. Gar przemyle i dobrych wzorc坦w wyniesiona z dotychczasowych projekt坦w oraz opis najczciej popenianych bd坦w i puapki, kt坦re na nas czyhaj. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/wjug-11-200625111435-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Jak pisa testy i nie zwariowa? Pragmatyczne podejcie do pisania test坦w z punktu widzenia programisty. Gar przemyle i dobrych wzorc坦w wyniesiona z dotychczasowych projekt坦w oraz opis najczciej popenianych bd坦w i puapki, kt坦re na nas czyhaj.
How to write automated tests and dont lose your mind by Dorian Sarnowski Scalac from Scalac
]]> 67 0 https://cdn.slidesharecdn.com/ss_thumbnails/wjug-11-200625111435-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Do you have that Spark in your ECTL? by Piotr Sych Scalac /slideshow/do-you-have-that-spark-in-your-ectl-by-piotr-sych-scalac-236201787/236201787 1903-berlin-200625111330
Sometimes there is a need for a simple, high-level implementation of ECTL in Spark with a lightning-fast introduction to Spark concepts. study based on a real story. I wish to present an idea of dealing with multiple input formats and structures in a unified approach using Spark. As a result to use it in your Data Science oriented environment as a preparation step for further analyses and experiments. Such a way of handling non-production data inputs particularly helped with providing data quality analyses and conducting experiments on production-like sized datasets without the need of "testing on production" mess.]]>
Sometimes there is a need for a simple, high-level implementation of ECTL in Spark with a lightning-fast introduction to Spark concepts. study based on a real story. I wish to present an idea of dealing with multiple input formats and structures in a unified approach using Spark. As a result to use it in your Data Science oriented environment as a preparation step for further analyses and experiments. Such a way of handling non-production data inputs particularly helped with providing data quality analyses and conducting experiments on production-like sized datasets without the need of "testing on production" mess.]]> Thu, 25 Jun 2020 11:13:30 GMT /slideshow/do-you-have-that-spark-in-your-ectl-by-piotr-sych-scalac-236201787/236201787 kukems@slideshare.net(kukems) Do you have that Spark in your ECTL? by Piotr Sych Scalac kukems Sometimes there is a need for a simple, high-level implementation of ECTL in Spark with a lightning-fast introduction to Spark concepts. study based on a real story. I wish to present an idea of dealing with multiple input formats and structures in a unified approach using Spark. As a result to use it in your Data Science oriented environment as a preparation step for further analyses and experiments. Such a way of handling non-production data inputs particularly helped with providing data quality analyses and conducting experiments on production-like sized datasets without the need of "testing on production" mess. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/1903-berlin-200625111330-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Sometimes there is a need for a simple, high-level implementation of ECTL in Spark with a lightning-fast introduction to Spark concepts. study based on a real story. I wish to present an idea of dealing with multiple input formats and structures in a unified approach using Spark. As a result to use it in your Data Science oriented environment as a preparation step for further analyses and experiments. Such a way of handling non-production data inputs particularly helped with providing data quality analyses and conducting experiments on production-like sized datasets without the need of &quot;testing on production&quot; mess.
Do you have that Spark in your ECTL? by Piotr Sych Scalac from Scalac
]]> 60 0 https://cdn.slidesharecdn.com/ss_thumbnails/1903-berlin-200625111330-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Can we automate the process of backlog prioritizing? by Adam Gadomski Scalac /slideshow/can-we-automate-the-process-of-backlog-prioritizing-by-adam-gadomski-scalac-236201754/236201754 beit2019-200625111137
How you can automate the process of backlog prioritizing to help get things done that are important for your project first. ]]>
How you can automate the process of backlog prioritizing to help get things done that are important for your project first. ]]> Thu, 25 Jun 2020 11:11:37 GMT /slideshow/can-we-automate-the-process-of-backlog-prioritizing-by-adam-gadomski-scalac-236201754/236201754 kukems@slideshare.net(kukems) Can we automate the process of backlog prioritizing? by Adam Gadomski Scalac kukems How you can automate the process of backlog prioritizing to help get things done that are important for your project first. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/beit2019-200625111137-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> How you can automate the process of backlog prioritizing to help get things done that are important for your project first.
Can we automate the process of backlog prioritizing? by Adam Gadomski Scalac from Scalac
]]> 84 0 https://cdn.slidesharecdn.com/ss_thumbnails/beit2019-200625111137-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 How to create the right sales funnel for your business? by Maciej Gre /slideshow/how-to-create-the-right-sales-funnel-for-your-business-by-maciej-gre-236201667/236201667 salesfunnelworkshop-200625110735
How to create the right sales funnel for your business? ]]>
How to create the right sales funnel for your business? ]]> Thu, 25 Jun 2020 11:07:35 GMT /slideshow/how-to-create-the-right-sales-funnel-for-your-business-by-maciej-gre-236201667/236201667 kukems@slideshare.net(kukems) How to create the right sales funnel for your business? by Maciej Gre kukems How to create the right sales funnel for your business? <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/salesfunnelworkshop-200625110735-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> How to create the right sales funnel for your business?
How to create the right sales funnel for your business? by Maciej Gre from Scalac
]]> 54 0 https://cdn.slidesharecdn.com/ss_thumbnails/salesfunnelworkshop-200625110735-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 ActorRef[Typed] by Andrzej Kope /slideshow/actorreftyped-by-andrzej-kope-236201618/236201618 actor-ref-typed-200625110554
Typed Actors is a topic that thrills the Scala community for a long time. There were several attempts (that I know of) to implement them but the last one seems to be the one that succeeds. Moreover - despite of status "May change" recently a course on Coursera was published. In my presentation, I'm going to show how the API looks and solutions to common problems.]]>
Typed Actors is a topic that thrills the Scala community for a long time. There were several attempts (that I know of) to implement them but the last one seems to be the one that succeeds. Moreover - despite of status "May change" recently a course on Coursera was published. In my presentation, I'm going to show how the API looks and solutions to common problems.]]> Thu, 25 Jun 2020 11:05:54 GMT /slideshow/actorreftyped-by-andrzej-kope-236201618/236201618 kukems@slideshare.net(kukems) ActorRef[Typed] by Andrzej Kope kukems Typed Actors is a topic that thrills the Scala community for a long time. There were several attempts (that I know of) to implement them but the last one seems to be the one that succeeds. Moreover - despite of status "May change" recently a course on Coursera was published. In my presentation, I'm going to show how the API looks and solutions to common problems. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/actor-ref-typed-200625110554-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Typed Actors is a topic that thrills the Scala community for a long time. There were several attempts (that I know of) to implement them but the last one seems to be the one that succeeds. Moreover - despite of status &quot;May change&quot; recently a course on Coursera was published. In my presentation, I&#39;m going to show how the API looks and solutions to common problems.
ActorRef[Typed] by Andrzej Kope from Scalac
]]> 46 0 https://cdn.slidesharecdn.com/ss_thumbnails/actor-ref-typed-200625110554-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Scala 3camp 2011 /slideshow/scala-3camp-2011/8429047 scala3camp2011-13091186337758-phpapp02-110626150554-phpapp02
Scala presentation for 3camp June 2011]]>
Scala presentation for 3camp June 2011]]> Sun, 26 Jun 2011 15:04:58 GMT /slideshow/scala-3camp-2011/8429047 kukems@slideshare.net(kukems) Scala 3camp 2011 kukems Scala presentation for 3camp June 2011 <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/scala3camp2011-13091186337758-phpapp02-110626150554-phpapp02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Scala presentation for 3camp June 2011
Scala 3camp 2011 from Scalac
]]> 943 1 https://cdn.slidesharecdn.com/ss_thumbnails/scala3camp2011-13091186337758-phpapp02-110626150554-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Liftweb /slideshow/liftweb/8189954 liftjava4peoplesmall-13070474816031-phpapp01-110602154605-phpapp01
Lift presentation for java4people conference Poland.]]>
Lift presentation for java4people conference Poland.]]> Thu, 02 Jun 2011 15:45:25 GMT /slideshow/liftweb/8189954 kukems@slideshare.net(kukems) Liftweb kukems Lift presentation for java4people conference Poland. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/liftjava4peoplesmall-13070474816031-phpapp01-110602154605-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Lift presentation for java4people conference Poland.
Liftweb from Scalac
]]> 765 2 https://cdn.slidesharecdn.com/ss_thumbnails/liftjava4peoplesmall-13070474816031-phpapp01-110602154605-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Scala == Effective Java /slideshow/scala-effective-java/6885538 scalaeffectivejava-12973729281908-phpapp01
Presentation about clean code Scala with counter examples in Java. Live recording is here http://livestre.am/A1SW (Polish)]]>
Presentation about clean code Scala with counter examples in Java. Live recording is here http://livestre.am/A1SW (Polish)]]> Thu, 10 Feb 2011 15:25:40 GMT /slideshow/scala-effective-java/6885538 kukems@slideshare.net(kukems) Scala == Effective Java kukems Presentation about clean code Scala with counter examples in Java. Live recording is here http://livestre.am/A1SW (Polish) <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/scalaeffectivejava-12973729281908-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Presentation about clean code Scala with counter examples in Java. Live recording is here http://livestre.am/A1SW (Polish)
Scala == Effective Java from Scalac
]]> 2267 5 https://cdn.slidesharecdn.com/ss_thumbnails/scalaeffectivejava-12973729281908-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Scala and Lift presentation /slideshow/scala-and-lift-presentation/4847752 liftjavarsovia-12802220312072-phpapp01
]]>
]]> Tue, 27 Jul 2010 04:14:14 GMT /slideshow/scala-and-lift-presentation/4847752 kukems@slideshare.net(kukems) Scala and Lift presentation kukems <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/liftjavarsovia-12802220312072-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br>
Scala and Lift presentation from Scalac
]]> 1120 2 https://cdn.slidesharecdn.com/ss_thumbnails/liftjavarsovia-12802220312072-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 https://cdn.slidesharecdn.com/profile-photo-kukems-48x48.jpg?cb=1593098258 A software consulting company that specializes in system development based on Functional Programming languages. Working with Scalac means working with Best Scala hAkkers. As we cherish delivering value to the client, we also have frontend teams to create awesome products end to end. We develop great projects for various types of customers. We believe that truly great products happen when employers and employees go hand in hand. We work remotely and do our best to bend to your needs as much as possible and provide ideal working conditions. They love Scala and they know that sharing is caring so they want to share their knowledge. www.scalac.io https://cdn.slidesharecdn.com/ss_thumbnails/applicativefunctors-200625124238-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/applicative-functors-by-ukasz-marchewka/236204144 Applicative functors b... https://cdn.slidesharecdn.com/ss_thumbnails/apigateway-200625124038-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/aws-api-gateway-by-ukasz-marchewka-scalacc/236204090 AWS Api Gateway by uk... https://cdn.slidesharecdn.com/ss_thumbnails/doectlnotetl-200625114856-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/do-ectl-not-etl-the-art-and-science-of-data-cleansing-in-data-pipelines-by-piotr-winiowski-scalac-236202656/236202656 Do ECTL not ETL: the a...