Spring ConnectionFactory bean instantiation error: Caused by: org.springframework.beans.factory.BeanNotOfRequiredTypeException: Bean named 'mqConnectionFactory' is expected to be of type 'com.ibm.mq.jms.MQConnectionFactory' but was actually of type 'org.springframework.cloud.sleuth.instrument.…
The first step is to locate the process ID running on the port you are trying to access.
If you deleted records in an oracle table that you did not intend to, oracle flashback may be of assistance. You might need to alter the table to enable row movement.
Query to check all tables with select privileges assigned to a user in oracle.
Make sure the password for SYS or SYSTEM does not contain special characters like @ or !
I kept getting this error in a python 2 environment. Installing the below modules help solve the warning.
Anatomy of file permissions within the linux distro
The grep command.
To generate java stub classes from xsd, we use the xjc utility that comes with the JDK. I received a couple of error while generating the stubs for a particular project i was working.
The du command.