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# An Android.mk file must begin with the definition of the LOCAL_PATH variable
LOCAL_PATH := $(call my-dir) 

# The CLEAR_VARS variable is provided by the build system and points to a special 
# GNU Makefile that will clear many LOCAL_XXX variables for you (e.g. LOCAL_MODULE), 
# with the exception of LOCAL_PATH.
include $(CLEAR_VARS)

# The LOCAL_MODULE variable must be defined to identify each module you describe 
# in your Android.mk. The name must be unique and not contain any spaces. 

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APP_PROJECT_PATH := <path to project>

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// If you are using Java 7, Files (in the standard library) is the best approach:
/* You can get Path from file also: file.toPath() */
Files.copy(InputStream in, Path target)
Files.copy(Path source, OutputStream out)

hackjutsu

str="asdkljfgaskdlgjkladsjfg123_abc_d4e5#asdfgerhgreg"
regex="[0-9]+_([a-z]+)_[0-9a-z]*"

if [[ $str =~ $regex ]]
then
    name="${BASH_REMATCH[1]}"
    echo "${name}.jpg"    # 123_abc_d4e5.jpg
    name="${name}.jpg"    # same thing stored in a variable
else
    echo "$str doesn't match" >&2

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var json = '{"result":true,"count":1}';
var obj = JSON.parse(json);
console.log(JSON.stringify(obj));

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var fs  = require("fs");

// Sync
var array = fs.readFileSync(path).toString().split('\n');

// Async
fs.readFile(path, function(err, f){
    var array = f.toString().split('\n');
    // use the array
});

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class HelloWorldApp {
    public static void main(String[] args) {
        System.out.println("Hello World!"); // Display the string.
    }
}

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public class ArrBlockingQueue {

    final private Lock _lock = new ReentrantLock();
    final private Condition _notFull  = _lock.newCondition();
    final private Condition _notEmpty = _lock.newCondition();

    final private Object[] _items;
    private int _putptr, _takeptr, _count;

    public ArrBlockingQueue(final int size) {

hackjutsu

$(info VAR="$(VAR)")

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# Xcode should be the default application for .xcodeproj files, so this should work:
open a.xcodeproj
# If that opens a different application, you can force it to use xcode:
open -a Xcode a.xcodeproj