SergKolo

import java.lang.Math;
import java.util.Random;
import java.util.Arrays;
public class scratch
{

    public static void main ( String [] args )
    {
        int lottoNums[] =  new int [6];
        int myNums[] = {1,13,15,22,41,36};

SergKolo

#  A recursive solution to https://github.com/Bryukh-Checkio-Tasks/checkio-task-stair-steps/blob/master/info/task_description.html
def golf(nums,skipped):
 if nums:
   x = nums.pop(0) # grab current number
   if x < 0 and not skipped: # is this one negative ?
                    print 'Skipping',x
                    return golf(nums[0:],True) # then skip
   else:
                    print 'returning',x
                    return x+golf(nums[0:],False) # otherwise, don't skip

SergKolo

$> cat viewports.sh                                                                                                   
#!/bin/bash

get_screen_geometry()
{
 xwininfo -root | awk '/-geometry/{gsub(/+|x/," ");print $2,$3}'  
}

SCHEMA="org.compiz.core:/org/compiz/profiles/unity/plugins/core/"
read screen_width screen_depth  <<< "$(get_screen_geometry)" 

SergKolo

get_hex_xids()
{
xprop -root -notype _NET_CLIENT_LIST | \
     awk 'BEGIN{printf "ibase=16"}\
     {gsub(/\,/," ");for(i=1;i<=NF;i++) \
     if ($i~/0x/) printf ";%s",substr(toupper($i),3)   }'  
}

convert_hex2dec()
{

SergKolo

#!/bin/bash

get_window_paths()
{
  qdbus org.ayatana.bamf  /org/ayatana/bamf/matcher org.ayatana.bamf.matcher.WindowPaths
}

get_running_apps()
{
  qdbus org.ayatana.bamf /org/ayatana/bamf/matcher org.ayatana.bamf.matcher.RunningApplications

SergKolo

window_stack()
{
  qdbus --literal com.canonical.Unity.WindowStack  
        /com/canonical/Unity/WindowStack  \
        com.canonical.Unity.WindowStack.GetWindowStack | \
  awk -F '{' '{gsub(/\}|\]|,/,"");gsub(/\[/,"\n");print $2}' | \
  awk '!/compiz/&&!/^$/ && $4!="\""$3"\""  { L[n++] = $0 }\
       END { while(n--) print L[n] }'
}

SergKolo

DIR:/xieerqi|16:06|skolodya@ubuntu:
$ cat monitor_stack.sh                                                         
get_monitor_stack()
{
  qdbus org.ayatana.bamf \
  /org/ayatana/bamf/matcher \
  org.ayatana.bamf.matcher.WindowStackForMonitor $1
}

for window in $( get_monitor_stack $1 )

SergKolo

#!/bin/bash
#set -x
wait_ac_connect()
{
  while ! on_ac_power ; do : ; sleep 0.25 ; done && echo PLUGGED_IN
}

wait_ac_disconnect()
{
  while on_ac_power ; do : ; sleep 0.25 ; done && echo UNPLUGGED

SergKolo

#!/bin/bash

list_windows()
{
  # get list of all currently open windows
  qdbus org.ayatana.bamf  \
       /org/ayatana/bamf/matcher \
       org.ayatana.bamf.matcher.WindowPaths
}

SergKolo

#!/bin/bash
# run script like so:  bash thirds.sh NUMBER
# where NUMBER is 0,1 or 2
# 0 is left, 1 is center, 2 is right
get_screen_geometry()
{
   # determine size of the desktop
   xwininfo -root | \
   awk  -F ':' '/Width/{printf "%d",$2/3}/Height/{print $2}' 
}