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@romannurik
romannurik / CheatSheet.java
Last active May 16, 2023 13:42
Android helper class for showing cheat sheets (tooltips) for icon-only UI elements on long-press. This is already default platform behavior for icon-only action bar items and tabs. This class provides this behavior for any other such UI element.
/*
* Copyright 2012 Google 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
@eveliotc
eveliotc / RoundedAvatarDrawable.java
Created July 22, 2013 04:59
RoundedAvatarDrawable: A Drawable that draws an oval with given {@link Bitmap} See http://evel.io/2013/07/21/rounded-avatars-in-android/
/*
* 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
public class CircularProgressDrawable extends Drawable
implements Animatable {
private static final Interpolator ANGLE_INTERPOLATOR = new LinearInterpolator();
private static final Interpolator SWEEP_INTERPOLATOR = new DecelerateInterpolator();
private static final int ANGLE_ANIMATOR_DURATION = 2000;
private static final int SWEEP_ANIMATOR_DURATION = 600;
private static final int MIN_SWEEP_ANGLE = 30;
private final RectF fBounds = new RectF();
@meoyawn
meoyawn / EmptyRecyclerView.java
Created November 1, 2014 11:20
RecyclerView doesn't have an emptyView support, we gotta fix that
import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.util.AttributeSet;
import android.view.View;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
public class EmptyRecyclerView extends RecyclerView {
@Nullable View emptyView;
@rock3r
rock3r / ColorUtils.java
Last active February 25, 2020 09:06
ColorUtils: utilities for manipulating colours
package net.frakbot.util.color;
import android.graphics.Color;
/**
* The MIT License (MIT)
* <p/>
* Copyright (c) 2014 Sebastiano Poggi
* <p/>
* Permission is hereby granted, free of charge, to any person obtaining a copy
@ssinss
ssinss / EndlessRecyclerOnScrollListener.java
Last active January 19, 2024 08:52
Endless RecyclerView OnScrollListener
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
public abstract class EndlessRecyclerOnScrollListener extends RecyclerView.OnScrollListener {
public static String TAG = EndlessRecyclerOnScrollListener.class.getSimpleName();
private int previousTotal = 0; // The total number of items in the dataset after the last load
private boolean loading = true; // True if we are still waiting for the last set of data to load.
private int visibleThreshold = 5; // The minimum amount of items to have below your current scroll position before loading more.
int firstVisibleItem, visibleItemCount, totalItemCount;
@passsy
passsy / build.gradle
Last active November 14, 2022 15:43
lazy jake wharton versioning
def versionMajor = 3
def versionMinor = 0
def versionPatch = 0
def versionBuild = 0 // bump for dogfood builds, public betas, etc.
android {
defaultConfig {
versionCode versionMajor * 10000 + versionMinor * 1000 + versionPatch * 100 + versionBuild
versionName "${versionMajor}.${versionMinor}.${versionPatch}"
}
@BrianWill
BrianWill / Go overview.md
Last active April 14, 2024 07:22
Go language overview for experienced programmers

The Go language for experienced programmers

Why use Go?

  • Like C, but with garbage collection, memory safety, and special mechanisms for concurrency
  • Pointers but no pointer arithmetic
  • No header files
  • Simple, clean syntax
  • Very fast native compilation (about as quick to edit code and restart as a dynamic language)
  • Easy-to-distribute executables
@heiswayi
heiswayi / repo-reset.md
Created February 5, 2017 01:32
GitHub - Delete commits history with git commands

First Method

Deleting the .git folder may cause problems in our git repository. If we want to delete all of our commits history, but keep the code in its current state, try this:

# Check out to a temporary branch:
git checkout --orphan TEMP_BRANCH

# Add all the files:
git add -A
@factorsofx
factorsofx / Byond.java
Created July 30, 2017 17:46
VERY basic BYOND topic request
public final class Byond
{
public static String makeRequest(String url, int port, String topic) throws IOException
{
Socket sock = new Socket(url, port);
//Socket sock = new Socket("localhost", 4567);
InputStream is = sock.getInputStream();
OutputStream os = sock.getOutputStream();
byte[] msg = ("?" + topic).getBytes();