Victor Andres Mejia

[Lulo App @LuloBank]

Tus bolsillos te dan un 10% E.A de rentabilidad 🤑 empieza ya tu plan de ahorros y cumple tus objetivos activando el débito automático de los bolsillos. Acá te enseñamos cómo hacerlo 👇

[John A De Goes @jdegoes]

Unison is an attempt to resolve the challenges with programming that arise from the way we represent our code bases as linear strings of characters (grammar-structured text files).

Simultaneously, Unison is also trying to build upon and improve the way that functional programmers approach the architecture and implementation of web-based business applications.

From the point of view of a computer scientist, I love what Unison is doing and think there is a very fertile ground to explore in the space of structured functional programming languages, including programs as values, immutable functions, distributed computing, and much more.

From the point of view of a business person, however, Unison is attempting to do far too much, in ways that are extremely disruptive to how companies build software today, and without a killer use case that can force companies to adopt the technology.

To use Unison, you must be willing to adopt functional programming, learn a Haskell-like syntax, learn a new programming language quite different than all the others.

Although Unison is disruptive in good ways (structured code versus textual code), those ways have drawbacks and economically small benefits. Worse still, Unison is disruptive in bad ways.

With Unison, you don't store your program as text files in a Git repo, like you do with every other successful programming language ever invented. So you have to throw away a huge amount of tooling, ranging from code review tools to code coverage tools to even whole platforms like Git, which are built around code stored as grammar-structured text files.

The amount of resources necessary to create a parallel ecosystem around structured code are mind-boggling, and there is no economic incentive for this parallel ecosystem to arise unless the benefits vastly outweigh the costs for some initial target market.

Unison is the textbook classic definition of "boiling the ocean". One can indeed boil the ocean, but it takes the energy of a small star and a lot of time, and a lot of companies who look at Unison are not going to find that the benefits outweigh the costs.

Finally, let's take a look at the claim that Unison will rewrite distributed programming: Unison does make some types of distributed programming easier, but my view here is that (a) Unison is a LONG way away from showing any performance improvement on any task in distributed computation (tasks done today with Unison are likely to get slower by orders of magnitude compared to conventional techniques), and (b) Unison is solving the problem of executing code on remote nodes, which is not a particularly interesting distributed problem compared to, for example, problems of reliable computation in large-scale networks or distributed consensus.

Distributed programming is not likely to be a killer use case for Unison. In fact, even though there are clearly several different areas where Unison's feature set might be useful, I cannot identify any killer use case that can overcome all the drawbacks that come with Unison being so inherently disruptive (in bad ways).

It's my view that Unison will not be successful as a mainstream programming language, although its exploration of the landscape of structured code representation will be useful, and it may inspire features in other programming languages, or possibly libraries and frameworks in more mainstream programming languages.

It's possible to imagine a world where all code is structured, but that world has some drawbacks compared to our own, and I don't really see a path from getting from our world to that world. But it's fun to imagine what that world might look like, and Unison helps us do that today.

[Victor Andres Mejia @vamsp7]

@PoliciaColombia el 9 de septiembre radiqué una denuncia y a hoy no tengo respuesta del proceso de verificación que se supone dura 24horas. Los teléfonos que indican en la página no responden. Cómo puedo obtener respuesta? @DefensoriaCol

[Victor Andres Mejia @vamsp7]

https://t.co/nBKADF2hrh

[Lulo App @LuloBank]

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[PolarFi Games @polarfigames]

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[PolarFi Games @polarfigames]

Oh 🎅 Oh 🎅 Oh 🎅

A Ruby Everest (56 $POLAR/day) has been added to the Everest Lucky Box ☘️

To celebrate that, we are giving away 1 Everest Lucky Box to a lucky POLAR holder (!) who retweets this tweet 🥳

[Lulo App @LuloBank]

Queremos que tú y tu plata siempre estén protegidos, por eso te recordamos nuestros canales oficiales de atención, para que estés alerta si alguien intenta hacerse pasar por nosotros🕵️‍♀️.

[Victor Andres Mejia @vamsp7]

@lordsnow100x @ProjectXNodes @alexandr_H @anamarroj79

[PolarFi Games @polarfigames]

POLAR New Tier Nodes are 100% finished.. 🏔

500 RETWEET & WE WILL REVEAL THEM!! 🐻‍❄️💥

[Victor Andres Mejia @vamsp7]

@bloktopia @WilderWorld @alexandr_H @anamarroj79 @atrianac

[Bloktopia @bloktopia]

🚨 Wilder.Pets #NFT Giveaway 🚨

To celebrate our #Metaverse partnership with @wilderworld we're giving away a yet to be released #Wilder Pet 🐺

To Enter:
1. RT this Tweet
2. Follow @bloktopia & @WilderWorld
3. Tag 3 friends

(Winner and Pet randomly selected Feb 18th) 🏆

[Victor Andres Mejia @vamsp7]

@alexandr_H @eliz883 @raycitoc @anamarroj79 @AngelicaVerbelL

[EliZ @eliz883]

#giveway 100k follower I will give 2 APPLE MACBOOK PRO to 2 people chosen at random !!!I thank you with all my heart and I love you all! hope to give some joy!❤️
RULES
follow me, retweet and comment by tagging 2 friends .the winner will be drawn on November 3rd📌

[Lulo App @LuloBank]

Hola, somos Lulo bank y estamos aquí para demostrarte que #LasReglasCambiaron. Inscríbete y sé uno de los primeros en probarlo👉https://t.co/VvTwaxbaYV

[Félix de Bedout @fdbedout]

—Presidente cómo enfrentamos el problema de las masacres.
—No les digamos masacres.
—Perfecto Presidente.

[Ilona @ilonaoficial_]

Me han preguntado constantemente estos días, si voy a ser parte del concierto virtual del 20 de Julio. Tristemente No, no estoy de moda por estos días, no he sido parte de la "rosca"... No pasa nada, yo sigo creando, creyendo. Tal vez haga un live ese día, independiente Jejejeje

[Daniel Samper Ospina @DanielSamperO]

Ella se llama DEYANIRA GUERRERO: una líder social amenazada que un miércoles salió de su casa y nunca más volvió. Su cuerpo no aparece. Dejó dos hijos pequeños. Demos RT a su foto para que, al menos por un ratico, en esta red social, su imagen no se hunda del todo en el olvido.

[Luis Fernando Velasco Chaves 🚩 @velascoluisf]

En mesa 18 de La Normal Superior Popayán los jurados detectaron 22 votos que venían marcados desde la @Registraduria , estos fueron destruidos y actuó prontamente la mesa de justicia del lugar. Pido a los jurados revisar bien los tarjetones antes de entregarlos @PartidoLiberal

[Scala @scala_lang]

NEW on the scala-lang blog: 🎉
What you need to know about the new collections library coming in Scala 2.13!
A high-level view of all the biggish changes coming, by @julienrf
https://t.co/DHpp5w8kht