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Sato Shun satoshun

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@satoshun
satoshun / MutableErrorLiveData.kt
Created October 26, 2017 23:51
class MutableErrorLiveData<T> : MutableLiveData<Notification<T>>() {
fun observe(owner: LifecycleOwner, onNext: (T) -> Unit, onError: (Throwable) -> Unit) {
observe(owner, Observer { notification ->
notification ?: return@Observer
if (notification.isOnNext) {
onNext(notification.value!!)
} else if (notification.isOnError) {
onError(notification.error!!)
}
})
@satoshun
satoshun / sequence_list.md
Last active July 2, 2017 12:39 
@Test fun list() {
  println(measureTimeMillis {
    println((0..10000000)
        .filter { it % 2 == 0}
        .map { it * it }
        .map { it - 10 }.size)
  })
}
@satoshun
satoshun / local_remote_repository.java
Created June 14, 2017 09:27
@NonNull
@Override public Observable<User> getUser(int id) {
return localDataSource.getUser(id)
.onErrorResumeNext(
remoteDataSource.getUser(id).doOnNext(new Action1<User>() {
@Override public void call(User user) {
localDataSource.saveUser(user);
}
})
)
@satoshun
satoshun / test_gradle.txt
Created June 8, 2017 11:23
11:16:31.008 [INFO] [org.gradle.internal.nativeintegration.services.NativeServices] Initialized native services in: .gradle/native
11:16:31.378 [INFO] [org.gradle.launcher.daemon.client.DefaultDaemonConnector] Waiting for daemons with canceled builds to become available
11:16:34.476 [INFO] [org.gradle.launcher.daemon.registry.PersistentDaemonRegistry] Removing 0 daemon stop events from registry
11:16:34.482 [INFO] [org.gradle.launcher.daemon.client.DefaultDaemonConnector] Previous Daemon (34088) stopped at Thu Jun 08 10:54:41 UTC 2017 other compatible daemons were started and after being idle for 0 minutes and not recently used
11:16:34.496 [INFO] [org.gradle.launcher.daemon.client.DefaultDaemonStarter] Starting daemon process: workingDir = .gradle/daemon/4.0-milestone-1, daemonArgs: [/Library/Java/JavaVirtualMachines/jdk1.8.0_112.jdk/Contents/Home
11:16:34.515 [INFO] [org.gradle.process.internal.DefaultExecHandle] Starting process 'Gradle build daemon'. Working directory: .gradle/daemon/4.0-milestone-1 Comma
@satoshun
satoshun / nil_receiver.go
Created December 13, 2014 12:28
go: nil_receiver
package main
import "log"
type Object struct {
}
func (o Object) value() {
log.Println(o, "call value receiver")
}
@satoshun
satoshun / 0_reuse_code.js
Created March 20, 2014 09:35
Here are some things you can do with Gists in GistBox.
// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console
@satoshun
satoshun / Preferences.sublime-settings
Created October 29, 2013 09:05
sublime
{
"auto_complete": true,
"auto_complete_delay": 50,
"auto_indent": true,
"auto_match_enabled": true,
"bold_folder_labels": true,
"caret_style": "phase",
"default_encoding": "UTF-8",
"disable_formatted_linebreak": true,
"draw_indent_guides": true,
@satoshun
satoshun / gist:6327625
Last active December 21, 2015 15:38
{
"auto_complete": true,
"auto_complete_delay": 50,
"auto_indent": true,
"auto_match_enabled": true,
"bold_folder_labels": true,
"caret_style": "phase",
"default_encoding": "UTF-8",
"disable_formatted_linebreak": true,
"draw_indent_guides": true,
@satoshun
satoshun / grayscale-disable.css
Created April 23, 2013 11:12 — forked from karlhorky/grayscale-disable.css
img.grayscale.disabled {
filter: url("data:image/svg+xml;utf8,&lt;svg xmlns=\'http://www.w3.org/2000/svg\'&gt;&lt;filter id=\'grayscale\'&gt;&lt;feColorMatrix type=\'matrix\' values=\'1 0 0 0 0, 0 1 0 0 0, 0 0 1 0 0, 0 0 0 1 0\'/&gt;&lt;/filter&gt;&lt;/svg&gt;#grayscale");
-webkit-filter: grayscale(0%);
}
@satoshun
satoshun / ng-repeat.html
Created April 7, 2013 13:19
ngrepat
<!doctype html>
<html lang="en" ng-app="myApp">
<head>
<meta charset="UTF-8">
<script src="src/vendor/jquery.js"></script>
<script src="src/vendor/angular.js"></script>
<script src="src/app.js"></script>
<script src="src/filters.js"></script>
<script src="src/controllers.js"></script>