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Created by Dr. Xi on February 06, 2012 09:20:20 Last update: February 06, 2012 09:20:20
This is the error message:
Error 6 initializing SQL*Plus SP2-0667: Message...It might be that the ORACLE_HOME environment variable is not properly set or a missing sp1<lang>.msb (for example sp1us.msb ) file. But for my Ubuntu system, there was no such thing as sp1<lang>.msb , and it wasn't caused by a missing ORACLE_HOME . The error was resolved after I restored the shared library file libsqlplusic.so .
Created by magnum on May 06, 2011 12:26:14 Last update: May 06, 2011 12:26:14
The bash environment variable PROMPT_COMMAND contains a regular bash command that is executed just before the command prompt is displayed. For example:
$ export PROMPT_COMMAND=a bash: a: command not ...The command a is not valid so you get the error message every time you hit enter. Echo something before $PS1 :
$ export PROMPT_COMMAND='echo -n Hi!' Hi!$ ...PROMPT_COMMAND is regularly used to change the xterm window title. You may find this in /etc/bashrc :
case $TERM in xterm*) if [ -...
Created by Dr. Xi on April 06, 2010 22:55:13 Last update: April 06, 2010 22:56:38
These are the steps to diagnose the "javax.jms.Destination found at the specified destination-location" error an MDB in the Oracle application server (oc4j) environment. The data source is correctly configured and connection can be successfully established. Test this from the Oracle AS em console. The destination queue exists and is started. If you are using PL/SQL Developer, you can check this by right clicking on the queue name and make sure that "Enqueue Enabled" and "Dequeue Enabled" are checked. Deployment descriptors are correctly set up. The database user used for the JDBC connection pool has the proper privileges to enqueue and dequeue. Usually this means that the database user is assigned the AQ_USER_ROLE . The ultimate test is to run some PL/SQL code in the oc4j...
Created by Dr. Xi on December 04, 2009 04:33:05 Last update: December 04, 2009 04:33:05
Variable Meaning $_ The default or implicit variable. @_ Within a subroutine the array @_ contains the parameters passed to that subroutine. $a, $b Special package variables when using sort() $<digit> Contains the subpattern from the corresponding set of capturing parentheses from the last pattern match, not counting patterns matched in nested blocks that have been exited already. $. Current line number for the last filehandle accessed. $/ The input record separator, newline by default. $| If set to nonzero, forces a flush right away and after every write or print on the currently selected output channel. Default is 0 (regardless of whether the channel is really buffered by the system or not; $| tells you only whether you've asked Perl explicitly to flush after...
Created by Dr. Xi on December 14, 2008 19:09:19 Last update: December 14, 2008 19:09:19
My mod_python app failed to extract Python eggs with this error:
[Sun Dec 14 09:40:03 2008] [error] [client 127.0...The error message suggested to set the PYTHON_EGG_CACHE environment variable. While this may help solve the problem, there's no reason why the Python egg can't be installed expanded:
easy_install -Z MySQL-python-1.2.2.tar.gz