gunith

Keybase proof

I hereby claim:

• I am gunith on github.
• I am gunith (https://keybase.io/gunith) on keybase.
• I have a public key whose fingerprint is 74C5 3941 376C 56AA 5F15 7E1B 3E11 CFFF 3ABB DF44

To claim this, I am signing this object:

gunith

#!/bin/bash
### Setup a wifi Access Point on Ubuntu 12.04 (or its derivatives).

### make sure that this script is executed from root
if [ $(whoami) != 'root' ]
then
    echo "
This script should be executed as root or with sudo:
    sudo $0
"

gunith

SELECT path
  FROM
 (SELECT ID                              ,
   PARENT_ID                             ,
   FILE_NAME                             ,
   SYS_CONNECT_BY_PATH(FILE_NAME, '/')                             AS path,
   RANK() OVER (ORDER BY LENGTH(SYS_CONNECT_BY_PATH(FILE_NAME, '/')) DESC) AS rank
    FROM files
   WHERE id=? CONNECT BY PRIOR id = parent_id
 )

gunith

/**
* Get a value from a {@link Map} or get a default value casted to a particular type
*
* @param <K> Type of Key
* @param <V> Type of Value
* @param <T> Type expected of return (to what we're casting the object)
* @param map The source {@link Map}
* @param key The key in the {@link Map}
* @param defaultValue The default value for the key in the {@link Map}
* @param retType The Class of the return type

gunith

/**
* Get a value from a {@link Map} or get a default value
*
* @param <K> Type of Key
* @param <V> Type of Value
* @param map The {@link Map}
* @param key The key in the {@link Map}
* @param defaultValue The default value for the key in the {@link Map}
* @return The value from {@link Map}
*/

gunith

su - oracle     # Login as Oracle. Actually, its better to login to the machine as Oracle than this

lsnrctl start   # lsnrctl manages the Oracle listener processes. Start it

dbshut $ORACLE_HOME         # Shutdown Oracle
dbstart $ORACLE_HOME        # Start Oracle

lsnrctl stop    # Stop lsnrctl

gunith

/**
  * Returns a {@link Stack} having a Tree ordered in Depth First whose root is passed as the Parameter
  *
  * @param <T> The implementation of {@link Node}
  * @param treeRoot The root of the tree
  * @return The {@link Stack} of T
  */
public static <T extends Node> Stack<T> depthFirstOrder(final T treeRoot)
{
    // Main stack, where the important stuff go