Danilo-Araujo-Silva

For example, to override the AppBar (https://material-ui-next.com/api/app-bar/) root class we can do the following:

First method (override Material UI classnames):

1 - Add the property classes in the AppBar component:

    <AppBar classes={{root: 'my-root-class'}}

Danilo-Araujo-Silva

To fix the error:
    `xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun`

You can do:
    `xcode-select --install`

More info on:
  `https://apple.stackexchange.com/questions/254380/macos-mojave-invalid-active-developer-path`

Danilo-Araujo-Silva

import kotlin.reflect.KMutableProperty1

inline fun <reified T, Y> MutableList<T>.arrayListOfField(property: KMutableProperty1<T, Y?>): ArrayList<Y> {
	val output = ArrayList<Y>()

	this.forEach {t: T ->
		@Suppress("UNCHECKED_CAST")
		output.add(property.get(t) as Y)
	}

Danilo-Araujo-Silva

# Install homebrew, if is not already installed:
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

# Update and upgrade homebrew, if needed:
brew update && brew upgrade

# Install XCode (it is a long download, it is an Octave dependency)
#  Go to Apple Store and install.

# Install Aquaterm

Danilo-Araujo-Silva

// Somewhere in the initialization:
import VeeValidate from "vee-validate";

Vue.use(VeeValidate); 

// Then, in the parent component:
export default {
  provide () {
    return { parentValidator: this.$validator }
  },

Danilo-Araujo-Silva

We couldn’t find that file to show.

Danilo-Araujo-Silva

Allowed characters in Kotlin backticks

Some allowed characters are

val ` -!"#$%^&()*+,-=?@^_{|}~😡` = ""

Yes, that's write, emojis are allowed too =)

Some not allowed characters are

Danilo-Araujo-Silva

infix fun <A, B, C> ((A) -> B).andThen(g: (B) -> C): (A) -> C = { a: A -> g(this(a)) }

val c = a andThen b

Danilo-Araujo-Silva

val kotlinKeywordsAndSymbols =
	mutableListOf(
		"as",
		"as?",
		"break",
		"class",
		"continue",
		"do",
		"else",
		"false",

Danilo-Araujo-Silva

@file:MavenRepository("mathemagika", "https://dl.bintray.com/danilo-araujo-silva/mathemagika" )

@file:DependsOnMaven("com.daniloaraujosilva:mathemagika:1.0.0")

println(zeta(2))