mohitesachin217

function getAge(birth) {
 ageMS = Date.parse(Date()) - Date.parse(birth);
  age = new Date();
  age.setTime(ageMS);
  ageYear = age.getFullYear() - 1970;

  return ageYear;
}

mohitesachin217

define('FS_METHOD', 'direct');

add this line to stop wordpress asking for ftp while installing on localhost

mohitesachin217

ownershop
  --    chmod / chgrp

permission
  --  files & folder
  --  chmod
  --  octal
  --  umask

special permissons

mohitesachin217

--grep,
--fgrep,
--egrep
--regex


grep search through stream

syntax
grep [string to find] [file name]

mohitesachin217

wildcards or globbing

    x     --    anything
    ?     --    any single character
    !     --    not(stuff)
    [ac]  --    a,c
    [a-c] --    a,b,c
    
    
    find 

mohitesachin217

---     bash
enter the command 
cat /etc/passwd

and you will see the list of all the user names and bash assigned to the user 
Ex.kia:x:2000:2000:kia,,,:/home/kia:/bin/bash

each bash has it's configuration as well as global configuration

global configuration file is stored in

mohitesachin217

dpkg
dpkg-reconfigure

APT
--apt-get , apt-cache
--configuration
aptitute

dpkg is the program is used to installing debian pacakages
dpkg -l firefox to see if firefox installed and the information about the firefox

mohitesachin217

Lilo                --  linux loader
grub                --  grand unified boot loader
backup MBR          --  

mohitesachin217

 <?php 
 
/* echo "<pre>";
 print_r($_POST);
 echo "</pre>";*/
 //ini_set('display_errors', 'On');
//set_error_handler("var_dump");
 
/**
*  function to filter sql injections and illegal characters inside the input

mohitesachin217

RD /S /Q "%windir%\System32\GroupPolicyUsers"
RD /S /Q "%windir%\System32\GroupPolicy"
gpupdate /force