Skip to content

Instantly share code, notes, and snippets.

package com.mirth.stevek.rxtest;
import rx.Observable;
import rx.functions.Action1;
import rx.functions.Func1;
import rx.functions.Func3;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.*;
@JakeWharton
JakeWharton / Truss.java
Last active May 7, 2025 11:16
Extremely simple wrapper around SpannableStringBuilder to make the API more logical and less awful. Apache 2 licensed.
import android.text.SpannableStringBuilder;
import java.util.ArrayDeque;
import java.util.Deque;
import static android.text.Spanned.SPAN_INCLUSIVE_EXCLUSIVE;
/** A {@link SpannableStringBuilder} wrapper whose API doesn't make me want to stab my eyes out. */
public class Truss {
private final SpannableStringBuilder builder;
private final Deque<Span> stack;
@Chaser324
Chaser324 / GitHub-Forking.md
Last active April 24, 2026 14:43
GitHub Standard Fork & Pull Request Workflow

Whether you're trying to give back to the open source community or collaborating on your own projects, knowing how to properly fork and generate pull requests is essential. Unfortunately, it's quite easy to make mistakes or not know what you should do when you're initially learning the process. I know that I certainly had considerable initial trouble with it, and I found a lot of the information on GitHub and around the internet to be rather piecemeal and incomplete - part of the process described here, another there, common hangups in a different place, and so on.

In an attempt to coallate this information for myself and others, this short tutorial is what I've found to be fairly standard procedure for creating a fork, doing your work, issuing a pull request, and merging that pull request back into the original project.

Creating a Fork

Just head over to the GitHub page and click the "Fork" button. It's just that simple. Once you've done that, you can use your favorite git client to clone your repo or j

@gsoltis
gsoltis / RxFirebase.java
Last active February 16, 2026 02:22
RxJava Bindings for Firebase
package com.firebase.client;
import com.firebase.client.core.Constants;
import rx.Observable;
import rx.Subscriber;
import rx.functions.Action0;
import rx.functions.Func1;
import rx.subscriptions.Subscriptions;
public class RxFirebase {
@goyalankit
goyalankit / bash_to_zsh_history.rb
Last active April 17, 2026 19:40
Import bash history to zsh history.
#################################################################
# = This script transfers bash history to zsh history
# = Change bash and zsh history files, if you don't use defaults
#
# = Usage: ruby bash_to_zsh_history.rb
#
# = Author: Ankit Goyal
#################################################################
# change if you don't use default values
@gabrielemariotti
gabrielemariotti / Activity.java
Last active October 26, 2025 18:46
Floating Action Button (requires Android-L preview)
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.layoutfab);
//Outline
int size = getResources().getDimensionPixelSize(R.dimen.fab_size);
Outline outline = new Outline();
@dmarcato
dmarcato / strip_play_services.gradle
Last active December 21, 2022 10:10
Gradle task to strip unused packages on Google Play Services library
def toCamelCase(String string) {
String result = ""
string.findAll("[^\\W]+") { String word ->
result += word.capitalize()
}
return result
}
afterEvaluate { project ->
Configuration runtimeConfiguration = project.configurations.getByName('compile')
@TargetApi(Build.VERSION_CODES.KITKAT)
static class DocumentExifTransformation implements Transformation {
private static final String[] CONTENT_ORIENTATION = new String[] {
MediaStore.Images.ImageColumns.ORIENTATION
};
final Context context;
final Uri uri;
DocumentExifTransformation(Context context, Uri uri) {
@iamnewton
iamnewton / tput-hex-table.md
Created July 18, 2014 23:39
A table of the tput values and their equivalent hex value

Primary 3-bit (8 colors). Unique representation!

tput hex
00 000000
01 800000
02 008000
03 808000
04 000080
05 800080
@benjchristensen
benjchristensen / DebounceBuffer.java
Last active June 26, 2025 16:43
DebounceBuffer: Use publish(), debounce() and buffer() together to capture bursts of events.
import java.util.List;
import java.util.concurrent.TimeUnit;
import rx.Observable;
import rx.Subscriber;
import rx.schedulers.Schedulers;
public class DebounceBuffer {
public static void main(String args[]) {