Useful tips for everyday
How to test Change Data Capture? To test the Change Data Capture process, make changes to the dminv source table. In this example, three rows…
What is NSS LDAP? This is nss-pam-ldapd which provides a Name Service Switch (NSS, nsswitch) module that allows your LDAP server to provide user account,…
How do I filter Mail by sender in Apple Mail? In the Mail app on your Mac, click the Filter button at the top of…
Is it possible to run X11 as root? My server (x86-64 ubuntu 12.4) is running X for a non root login user . Any idea…
How do I run docker commands inside a docker container? Follow these steps: Use docker ps to get the name of the existing container. Use…
Is there any chat rooms anymore? Yes, they still exist. Chat rooms are still quite popular. Talking real-time with strangers is one thing that is…
How do I delete expired archive logs in RMAN? It will crosscheck the archivelog files with RMAN repository deleted files status changed to expired in…
How does image classification increase accuracy? Add More Layers: If you have a complex dataset, you should utilize the power of deep neural networks and…
How do you sort a column in a data table? Using the order initialisation parameter, you can set the table to display the data in…
How do I set multiple SSIDs on access point? How to configure Multi-SSID mode of the Wireless N Access Point (new logo)? Log in the…