Create a shortcut to file in a specified folder in Desktop

To create a folder in Linux desktop.

Select Install Panes and Actions.

 

Action Groups -> Install Actions -> Right Click -> Select Shortcut Actions -> Install Unix Program Folder.

In Advanced Properties, Folder Directory, provide the path and name of the folder to be created. Here TestFolder. Select the Folder Location as Directory.

This will create a folder TestFolder in RHEL desktop.

To create a shortcut to a file in specified folder

Select Install Panes and Actions.

Action Groups -> Install Actions -> Right Click -> Select Shortcut Actions -> Install Unix Shortcut

In Advanced Properties, select the Shortcut Location as Directory and provide the directory name in Shortcut Directory.Here the directory is the folder TestFolder in Desktop.

Make sure that the Action Group are in the order, Create Unix program folder, then Unix shortcut.

This will create the README file in the folder TestFolder in RHEL desktop

Create a Desktop folder in RHEL5 using InstallJammer

Select Install Panes and Actions.

Action Groups -> Install Actions -> Right Click -> Select Shortcut Actions -> Install Unix Program Folder.

In Advanced Properties, Folder Directory, provide the path and name of the folder to be created. Here TestFolder. Select the Folder Location as Directory.

This will create a folder TestFolder in RHEL desktop.

Create desktop shortcut for a text file in RHEL5 using InstallJammer

To create a shortcut of the README.txt file residing in the Installed Directory. The following is the procedure for creating the shortcut of file in Linux.

From tree view select Install User Interface.

Install User Interface --> Install Panes and Actions --> Action Groups --> Install Actions.

Right click Install Actions and select Insert Action --> Shortcut Actions --> Install UNIX shortcut

 You can use the Advanced Properties to specify the shortcutname, shortcut location etc.

The installer will create a desktop shortcut like one below when deployed in RHEL5.

Change postgresql password on Ubuntu

How to change postgresql password on Ubuntu

 

I’m using Postgresql-8.3  on Ubuntu 9.04.

Initially , take pg_hba.conf from /etc/postgresql/8.3/main/

In that you will find an entry like this,

host    all         all         172.16..0/24        md5

Change it to

host    all         all         172.16..0/24        trust

Then restart the postgresql database..

if it is ubuntu use the command /etc/init.d/postgresql restart 

Now issue the command

sudo psql -h -d -U postgres

(it should not ask for postgresql password..). 

It will ask for your unix password

Then give the command

alter user postgres with password 'new password'

to change the password..

Thats it..