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@ditn
ditn / DynamicMeshNetwork.kt
Created September 30, 2020 08:03
Dynamic Mesh Network animation in Compose
private val PARTICLE_COLOR = Color.White
private val LINE_COLOR = Color.White
private const val PARTICLE_QUANTITY = 100
private const val DEFAULT_SPEED = 2
private const val VARIANT_SPEED = 1
private const val DEFAULT_RADIUS = 4
private const val VARIANT_RADIUS = 2
private const val LINK_RADIUS = 200
// TODO: 30/09/2020 These should be measured but are only used to calculate
// the initial position
@TheDancerCodes
TheDancerCodes / config.yml
Created January 28, 2020 08:16
This is the final Circle CI config file.
# Java Gradle CircleCI 2.0 configuration file
#
# Check https://circleci.com/docs/2.0/language-java/ for more details
version: 2
# References are blocks of configurations that we can reference and reuse.
references:
# Workspaces represent the spaces we work on & are useful for sharing data between jobs.
@gpeal
gpeal / SimpleDemo.kt
Last active August 28, 2018 17:54
Airbnb MvRx Early Look
data class SimpleDemoState(val listing: Async<Listing> = Uninitialized)
class SimpleDemoViewModel(override val initialState: SimpleDemoState) : MvRxViewModel<SimpleDemoState>() {
init {
fetchListing()
}
private fun fetchListing() {
// This automatically fires off a request and maps its response to Async<Listing>
// which is a sealed class and can be: Unitialized, Loading, Success, and Fail.
@paramsen
paramsen / build.groovy
Last active January 17, 2024 08:17
Generate Android version code from git count in Gradle (build.gradle)
// Generate a minor version code from git commit count (for prod builds)
static def generateVersionCode() {
def result = "git rev-list HEAD --count".execute().text.trim() //unix
if(result.empty) result = "PowerShell -Command git rev-list HEAD --count".execute().text.trim() //windows
if(result.empty) throw new RuntimeException("Could not generate versioncode on this platform? Cmd output: ${result.text}")
return result.toInteger()
}
def majorVersion = 1
@android10
android10 / .bashrc
Created December 15, 2017 22:04
Fancy prompt with git branch support
# Fancy Terminal Prompt ----------------------------------------------------------
txtcyn=$'\e[0;36m' # Cyan
txtred=$'\e[0;31m' # Red
txtwht=$'\e[0;37m' # White
txtrst=$'\e[0m' # Text Reset
function parse_git_branch() {
git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ (\1)/'
}
@tomaszpolanski
tomaszpolanski / logging.kt
Last active February 7, 2021 15:24
RxLogging
@file:Suppress("NOTHING_TO_INLINE")
import android.util.Log
import io.reactivex.*
inline fun <reified T> printEvent(tag: String, success: T?, error: Throwable?) =
when {
success == null && error == null -> Log.d(tag, "Complete") /* Only with Maybe */
success != null -> Log.d(tag, "Success $success")
error != null -> Log.d(tag, "Error $error")
@tschuchortdev
tschuchortdev / Channel.java
Last active January 25, 2018 19:50 — forked from macsystems/Channel.java
If you want to parse an RSS Feed using SimpleXML you can use this as an Start. I used this to parse RSS using RetroFit from Square
import org.simpleframework.xml.Attribute;
import org.simpleframework.xml.Element;
import org.simpleframework.xml.ElementList;
import org.simpleframework.xml.Namespace;
import org.simpleframework.xml.NamespaceList;
import org.simpleframework.xml.Root;
import org.simpleframework.xml.Text;
import java.util.List;
@passsy
passsy / KIntent.kt
Last active March 28, 2023 06:51
Kotlin extension functions to start a generic Activity
package com.pascalwelsch.extensions
import android.app.Activity
import android.content.Context
import android.content.Intent
import android.os.Build
import android.os.Bundle
/**
* Extensions for simpler launching of Activities
@cesarferreira
cesarferreira / RxJava.md
Last active February 2, 2022 07:28
Party tricks with RxJava, RxAndroid & Retrolambda

View Click

Instead of the verbose setOnClickListener:

RxView.clicks(submitButton).subscribe(o -> log("submit button clicked!"));

Filter even numbers

Observable
    .just(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
@gabrielemariotti
gabrielemariotti / README.md
Last active February 24, 2021 10:52
How to manage the support libraries in a multi-module projects. Thanks to Fernando Cejas (http://fernandocejas.com/)

Centralize the support libraries dependencies in gradle

Working with multi-modules project, it is very useful to centralize the dependencies, especially the support libraries.

A very good way is to separate gradle build files, defining something like:

root
  --gradleScript
 ----dependencies.gradle