scmu

{-

A program searching for solutions of a board puzzle
given by a friend.

The aim is to fill in a 8 by 8 square using the
given 8 pieces. Each piece has a particular shape and
can be rotated and flipped.

I am not satisfied with this program yet. The program

leighman

module Main where

import Prelude
import Control.Monad.Eff (Eff)
import Control.Monad.Eff.Console (CONSOLE, logShow)
import Data.Either (Either(..))
import Data.Foldable (elem, notElem)
import Data.Int (toNumber)
import Data.Traversable (traverse)
import Data.Validation.Semigroup (invalid)

cooperka

mkdir -p node_modules/react-native/Libraries/Lists/ && \
for file in 'FlatList' 'MetroListView' 'SectionList' 'VirtualizedList' 'VirtualizedSectionList' 'ViewabilityHelper' 'VirtualizeUtils'; \
  do curl https://raw.githubusercontent.com/facebook/react-native/master/Libraries/Lists/${file}.js > node_modules/react-native/Libraries/Lists/${file}.js; \
  done

nkpart

nkpart: Why haskell? Super cheap upgrades. Major compiler versions, major library versions, no worries.

parqit: @nkpart can you please elaborate on "cheap"?

For sure!

At veitchlister.com.au, we use a mix of Haskell and Ruby (with a smattering of Java and C++ around as well). As you can imagine, there are stark difference when you are maintaining code across these ecosystems! We have been doing this for a few years now, such that we have code in all languages that has been around for at least a few years, and we've been through large refactors, system upgrades and dependency upgrades in each.

cr7pt0gr4ph7

Gradle Dependency Resolution

Normal Gradle behavior

The default behavior of Gradle to pick the newest version also applies if a lower version has been declared locally, but another dependency transitively pulls in a newer version. This is in contrast with Maven, where a locally declared version will always win.

For example, if your build.gradle specifies the dependency org.springframework:spring-tx:3.2.3.RELEASE, and another dependency declares 4.0.5.RELEASE as a transitive dependency, then 4.0.5.RELEASE will take precedence:

dependencies {
    compile("org.springframework.data:spring-data-hadoop:2.0.0.RELEASE")
    compile("org.springframework:spring-tx:3.2.3.RELEASE")

// will select org.springframework:spring-tx:4.0.5.RELEASE