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@jgilfelt
jgilfelt / ExpandingListView.java
Created November 6, 2013 19:03
Fixes for Daniel Olshansky's DevByte example "ListView Expanding Cells Animation" (lines 130-132), also adds compatibility back to API 11. http://www.youtube.com/watch?v=mwE61B56pVQ http://developer.android.com/shareables/devbytes/ListViewExpandingCells.zip
/*
* Copyright (C) 2013 The Android Open Source Project
*
* 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
@patrickhammond
patrickhammond / gist:7598623
Last active August 13, 2021 03:03
Adds list dividers between children in a linear layout. showDividers takes a set of flags (ex: you can specify beginning|middle|end to get dividers at the start of the layout, through the layout, and at the end of the layout. API 11+ http://developer.android.com/reference/android/widget/LinearLayout.html#setShowDividers(int)
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:showDividers="middle"
android:divider="?android:listDivider"
android:dividerPadding="16dp">
</LinearLayout>
@sma
sma / README.md
Last active September 30, 2025 09:22
This is an ad-hoc Java-to-Dart translator written in three days. This is version 2 which some bug fixes.

Java to Dart

This is an ad-hoc Java-to-Dart translator originally written on two (admittedly long) evenings.

See http://sma.github.io/stuff/java2dartweb/java2dartweb.html for a demo.

Note: It doesn't support the complete Java grammar specification and cannot translate everything. It only translates syntax and does not attempt to translate Java library classes and methods to Dart equivalents (with the exception of String.charAt and StringBuffer.append). You will have to make changes to the resulting Dart code. It does not support anonymous inner classes.

However, I was able to successfully convert a 7000+ line command line application with only minimal fixes in 30 minutes.

@chihchun
chihchun / dumpdroid.sh
Created January 6, 2014 06:46
script for dump information and backup disks of an android device.
#!/bin/sh
set -x
set -e
D=$(date +"%Y%m%d%H%M%S")
mkdir ${D} && cd ${D}
# reboot to get clean kmsg
adb reboot || true
adb wait-for-device
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Path;
import android.util.AttributeSet;
import android.view.View;
import android.view.animation.AccelerateDecelerateInterpolator;
import android.view.animation.Interpolator;
package com.ocelotty.memestream.Services;
import android.app.Activity;
import android.content.Context;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.VolleyLog;
import com.android.volley.toolbox.JsonObjectRequest;
import com.ocelotty.memestream.MainActivity;
@imminent
imminent / CursorSubject.java
Last active August 11, 2016 17:21
CursorSubject is a Reactive Extension version of Android's CursorLoader. Handles retrieving the Cursor in a background thread, sending the result Cursor on the main thread, and resending a Cursor whenever the content changed notification is triggered.
package com.example.models;
import android.database.ContentObserver;
import android.database.Cursor;
import android.os.Handler;
import android.os.Looper;
import java.io.Closeable;
import java.util.concurrent.atomic.AtomicReference;
@premnirmal
premnirmal / GZipRequest.java
Last active December 20, 2022 06:07
Parse GZip responses using volley
import com.android.volley.NetworkResponse;
import com.android.volley.ParseError;
import com.android.volley.Response;
import com.android.volley.toolbox.HttpHeaderParser;
import com.android.volley.toolbox.StringRequest;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
@iand
iand / gist:8581346
Last active January 4, 2016 06:19
Reasons why Go works for me

Some notes on why Go works for me and why it might work for you if you're looking for another language to add to your repetoire. Goes without saying that this reflects my personal taste.

Go features that I particularly like

  • Multicore is the future so I like that Go has concurrency built right into the core. Goroutines and channels provide a very accessible metaphor for thinking about concurrent programming. They're supported by language features that really make Go shine in this area. The select statement, for example, makes it easy to listen to and synchronise events from different concurrent threads.
  • Provides both pointers and value types, but the pointers are safe and managed. Automatic memory management means its safe to return a pointer to a local variable.
  • Interfaces in Go are smooth and unobtrusive. They automatically apply to anything with the right function signature so you can define interfaces that are satisfied by 3rd party code without you having to change it.
  • Errors are signale
@iainconnor
iainconnor / Android Studio .gitignore
Created January 24, 2014 20:20
A .gitignore for use in Android Studio
# Built application files
/*/build/
# Crashlytics configuations
com_crashlytics_export_strings.xml
# Local configuration file (sdk path, etc)
local.properties
# Gradle generated files