kyungw00k

// Determine which activities can handle the intent
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
PackageManager packageManager = getContext().getPackageManager();
List<ResolveInfo> activities = packageManager.queryIntentActivities(intent, 0);

// If there are no relevant activities, don't follow the link
boolean isIntentSafe = activities.size() > 0;
if (!isIntentSafe) {
    // Something Wrong
    return true;

kyungw00k

class PInfo {
    private String appname = "";
    private String pname = "";
    private String versionName = "";
    private int versionCode = 0;
    private Drawable icon;
    private void prettyPrint() {
        Log.v(appname + "\t" + pname + "\t" + versionName + "\t" + versionCode);
    }
}

kyungw00k

var fs = require('fs'),
   sys = require('sys'),
  http = require('http');

http.createServer(function (req, res) {
  checkBalanceFile(req, res);
}).listen(8000);

function checkBalanceFile(req, res) {
  fs.stat("balance", function(err) {