mpuz

The for–in loop is for looping over object properties.

The for–of loop is for looping over data—like the values in an array.

mpuz

SELECT setval('tbl_tbl_id_seq', max(tbl_id)) FROM tbl;

mpuz

//BASH

cat /proc/cpuinfo | grep Serial | cut -d ' ' -f 2

//BASH PERL

cat /proc/cpuinfo | perl -n -e '/^Serial[ ]*: ([0-9a-f]{16})$/ && print "$1\n"'

//Python

mpuz

//You can use a Runnable to wrap your method:

Runnable r = new Runnable() {
    public void run() {
        Sesija.forceNalog(reg.getText().toString(), num);
    }
}


//Then pass it to your method and call r.run(); where you need it:

mpuz

For Internet Protocol v4 the value consists of an integer, the least significant 8 bits of which represent the value of the TOS octet in IP packets sent by the socket. RFC 1349 defines the TOS values as follows:

IPTOS_LOWCOST (0x02)
IPTOS_RELIABILITY (0x04)
IPTOS_THROUGHPUT (0x08)
IPTOS_LOWDELAY (0x10)
The last low order bit is always ignored as this corresponds to the MBZ (must be zero) bit.
24 is 0x18 i.e. 0x10 | 0x08, which corresponds to IPTOS_THROUGHPUT and IPTOS_LOWDELAY being set.

mpuz

WifiConfiguration wifiConfig = new WifiConfiguration();
wifiConfig.SSID = String.format("\"%s\"", ssid);
wifiConfig.preSharedKey = String.format("\"%s\"", key);

WifiManager wifiManager = (WifiManager)getSystemService(WIFI_SERVICE);
//remember id
int netId = wifiManager.addNetwork(wifiConfig);
wifiManager.disconnect();
wifiManager.enableNetwork(netId, true);
wifiManager.reconnect();

mpuz

//Simple helper class to encrypt and decrypt strings using AES128. 
//The result is Ascii-encoded (actually hex, no base64), so no byte[] has to be stored. 
//A SEED value is used as a shared secret (“Master-Password”). 
//Only with the same SEED the stored values can be decrypted.

package net.sf.andhsli.hotspotlogin;
import java.security.SecureRandom;
import javax.crypto.Cipher;
import javax.crypto.KeyGenerator;
import javax.crypto.SecretKey;

mpuz

/** 
     * Ensures that the caller receives an usable multicast socket. 
     * In case the network configuration does not have a default gateway 
     * set, the multicast socket might not work. This is the case when 
     * the device is connected to a Wireless Direct printer. In that 
     * cases, force a network interface into the socket. 
     * 
     * @return A ready-to-use multicast socket. 
     */ 
    public static MulticastSocket createMulticastSocket(Context context)

mpuz

// From android 4.1 / 4.2, the following Roboto font families are available:

android:fontFamily="sans-serif"           // roboto regular  
android:fontFamily="sans-serif-light"     // roboto light  
android:fontFamily="sans-serif-condensed" // roboto condensed  
android:fontFamily="sans-serif-thin"      // roboto thin (android 4.2)  
android:fontFamily="sans-serif-medium"    // roboto medium (android 5.0)
// in combination with this
android:textStyle="normal|bold|italic" 

mpuz

//Add the following override to your activity, 
//This ought to fix the color banding issue you are seeing 
//by setting the window format to support more colors.

@Override
public void onAttachedToWindow() {
    getWindow().setFormat(PixelFormat.RGBA_8888);
}
//More info : http://developer.android.com/reference/android/view/Window.html#setFormat(int)