Tip: How to Use a Sequence as the Default Value on a Coumn (Oracle)
You first must create the sequence you want to use to add the identity value for the column. Then replace the values in highlighted below appropriately... »
Tip: X-Window Display on localhost from Remote system (UNIX/Solaris/Linux/OS X)
X-Window display on local host with known hostname or IP address: Confirm remote host has Xaccess configured to allow remote connections. Note:The file is located in... »
Tip: Resetting Enviroment Variables without Logging Out (UNIX/Solaris/Linux/OS X)
To reset environment variable changes in bash without logging out source ~/.profile Confirm changes by: set | grep <changed parameter> »
Tip: XDMCP using Cygwin (UNIX/Solaris/Linux/OS X)
XDMCP to a UNIX system using cygwin on Windows. XWin.exe -kb :0 -query [hostname or ip address] »
Tip: Redirect Output to a tty (UNIX/Solaris/Linux/OS X)
Redirect ouptut to tty using the following command: script -a /dev/null | tee /dev/pts/XXX Where XXX is the tty target »