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@dlew
dlew / File.java
Created Mar 1, 2016
Automated onError() message generation
View File.java
public static Action1<Throwable> crashOnError() {
final Throwable checkpoint = new Throwable();
return throwable -> {
StackTraceElement[] stackTrace = checkpoint.getStackTrace();
StackTraceElement element = stackTrace[1]; // First element after `crashOnError()`
String msg = String.format("onError() crash from subscribe() in %s.%s(%s:%s)",
element.getClassName(),
element.getMethodName(),
element.getFileName(),
element.getLineNumber());
@daj
daj / BaseStatelessBlackBoxEspressoTest.java
Last active Dec 20, 2018 — forked from xrigau/AndroidManifest.xml
The set of changes required to disable animations any time Espresso tests run. These instructions will only work on emulators and on rooted devices. This is based on the instructions in: https://code.google.com/p/android-test-kit/wiki/DisablingAnimations
View BaseStatelessBlackBoxEspressoTest.java
public abstract class BaseStatelessBlackBoxEspressoTest<T extends Activity> extends ActivityInstrumentationTestCase2<T> {
private SystemAnimations mSystemAnimations;
public BaseStatelessBlackBoxEspressoTest(Class clazz) {
super(clazz);
}
@Override
protected void setUp() throws Exception {
View ErrorLabelLayout.java
public class ErrorLabelLayout extends LinearLayout implements ViewGroup.OnHierarchyChangeListener {
private static final int ERROR_LABEL_TEXT_SIZE = 12;
private static final int ERROR_LABEL_PADDING = 4;
private TextView mErrorLabel;
private Drawable mDrawable;
private int mErrorColor;
public ErrorLabelLayout(Context context) {
View FloatLabelLayout.java
/*
* Copyright 2014 Chris Banes
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
@ignasi
ignasi / resizer-xxhdpi.sh
Last active Feb 7, 2021
Android XXHDPI Resizer (Tested on OS X Mavericks)
View resizer-xxhdpi.sh
#!/bin/bash
f=$(pwd)
mkdir drawable-mdpi drawable-hdpi drawable-xhdpi drawable-xxhdpi
# fake argv and argc in bash
argc=$#; argv[0]=$0 # argv[0] is a prog name
for foo in $( seq $argc )
do
anonymous
anonymous / 2of3.md
Created Oct 29, 2013
View 2of3.md

2-of-3 Escrow Example with Electrum

This is gmaxwell's 2-of-2 escrow example, adapted to Electrum and to a lesser extent, GFM.

The Scenario

Archey wants to pay Bertha 0.001 BTC for a Twitter Platinum invite, but prevent Bertha from cheating him. Archey selects Iceland to act as

@eveliotc
eveliotc / RoundedAvatarDrawable.java
Created Jul 22, 2013
RoundedAvatarDrawable: A Drawable that draws an oval with given {@link Bitmap} See http://evel.io/2013/07/21/rounded-avatars-in-android/
View RoundedAvatarDrawable.java
/*
* Copyright 2013 Evelio Tarazona Cáceres <evelio@evelio.info>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
@swankjesse
swankjesse / RetrofitCachingExample.java
Created Jun 29, 2013
Demonstrate HTTP caching with OkHttp and Retrofit.
View RetrofitCachingExample.java
/*
* Copyright (C) 2013 Square, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
@JakeWharton
JakeWharton / OkHttpStack.java
Created May 21, 2013
A `HttpStack` implementation for Volley that uses OkHttp as its transport.
View OkHttpStack.java
import com.android.volley.toolbox.HurlStack;
import com.squareup.okhttp.OkHttpClient;
import java.io.IOException;
import java.net.HttpURLConnection;
import java.net.URL;
/**
* An {@link com.android.volley.toolbox.HttpStack HttpStack} implementation which
* uses OkHttp as its transport.
*/
@dergachev
dergachev / GIF-Screencast-OSX.md
Last active Mar 7, 2021
OS X Screencast to animated GIF
View GIF-Screencast-OSX.md

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Screencapture GIF

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application: