Yanovskiy

gsed -ni '/PATTERN_START/{p; :a; N; /PATTERN_END/!ba; s/.*\n//g}; p' <input_file>

Yanovskiy

function test(){
  echo -n "Testing configuration. Please wait..."
  sleep 5
  while true
  do
       echo -n "."
       sleep 10
  done
}

Yanovskiy

<?php

if(extension_loaded('xhprof')) {

    $utilsPath = '/usr/share/php5-xhprof/xhprof_lib/utils/';
    include_once $utilsPath . 'xhprof_lib.php';
    include_once $utilsPath . 'xhprof_runs.php';

    xhprof_enable(XHPROF_FLAGS_CPU + XHPROF_FLAGS_MEMORY);

Yanovskiy

<?php

/**
 * @author dweingart at pobox dot com
 * 
 * If you want to Curl to follow redirects
 * and you would also like Curl to echo back
 * any cookies that are set in the process,
 * use this:
*/

Yanovskiy

SELECT name, COUNT(*) c FROM table GROUP BY name HAVING c > 1;