pocmo

/*
 * Copyright (C) 2012 Sebastian Kaspari
 *
 * 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

romannurik

/*
 * 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

khernyo

// This hack works with com.android.tools.build:gradle:0.2, won't work in later version without modification

apply plugin: 'android'

targetCompatibility = 1.6
sourceCompatibility = 1.6

android {
	target = 'android-14'

romannurik

/**
 * Creates a 'ghost' bitmap version of the given source drawable (ideally a BitmapDrawable).
 * In the ghost bitmap, the RGB values take on the values from the 'color' argument, while
 * the alpha values are derived from the source's grayscaled RGB values. The effect is that
 * you can see through darker parts of the source bitmap, while lighter parts show up as
 * the given color. The 'invert' argument inverts the computation of alpha values, and looks
 * best when the given color is a dark.
 */
private Bitmap createGhostIcon(Drawable src, int color, boolean invert) {
    int width = src.getIntrinsicWidth();

kpbird

package com.example.androidnative;

import android.app.Activity;
import android.app.ActivityManager;
import android.os.Bundle;
import android.util.Log;

public class MainActivity extends Activity {

  @Override

p1nox

Using Meld merging tool on Mac

There are two ways of installing meld on osx (May 2023), using brew and .dmg package (from @yousseb). Since I found https://yousseb.github.io/meld/, I've installed it with .dmg package, but having macOS Ventura Version 13.4 (22F66) in place, it's not even starting for me. So I tried brew installation, and the application is working as expected, including symlink to start it from the terminal.

Using brew formulae: https://formulae.brew.sh/cask/meld

brew install --cask meld

# set meld as your default git mergetool

andreagrandi

# Copyright (c) 2013, Andrea Grandi and individual contributors.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification, 
# are permitted provided that the following conditions are met:
#
#       1) Redistributions of source code must retain the above copyright notice, 
# 	   this list of conditions and the following disclaimer.
#
# 	2) Redistributions in binary form must reproduce the above copyright notice, 

stefanhoth

#GDG Android in Berlin brainstorming session

---

On November 27, 2013 I was asking the brilliant Android developers at GDG Android in Berlin for their favorite libraries that make their lives easier and should be included in every newly developed app.

This is the list of libraries we collected during this 10 minute session.

Architecture

lelandbatey

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

danybony

#!/bin/bash

# Based on https://gist.github.com/johnjohndoe/5398030 
checkForAndroidDevice() { 
  
  NOT_PRESENT="List of devices attached"
  ADB_FOUND=`adb devices | tail -2 | head -1 | cut -f 1 | sed 's/ *$//g'`
 
  if [[ ${ADB_FOUND} == ${NOT_PRESENT} ]]; then
    echo "Android device seems to be missing."