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

//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

//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

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

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

/**
 * Returns a hash code for a string.
 * (Compatible to Java's String.hashCode())
 *
 * The hash code for a string object is computed as
 *     s[0]*31^(n-1) + s[1]*31^(n-2) + ... + s[n-1]
 * using number arithmetic, where s[i] is the i th character
 * of the given string, n is the length of the string,
 * and ^ indicates exponentiation.
 * (The hash value of the empty string is zero.)

mpuz

cat ~/.ssh/id_rsa.pub | ssh user@222.22.22.2 "mkdir -p ~/.ssh && touch ~/.ssh/authorized_keys && chmod -R go= ~/.ssh && cat >> ~/.ssh/authorized_keys"

mpuz

curl -s https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py | python -

mpuz

find . -mindepth 2 -type f -print -exec mv --backup=numbered {} . \;

mpuz

sudo chown -R $USER ~/.npm
sudo chown -R $USER /usr/lib/node_modules
sudo chown -R $USER /usr/local/lib/node_modules