Useful tips for everyday
How are statistics collected in Oracle Enterprise Manager? Although Oracle Enterprise Manager, Statspack and BSTAT/ESTAT, and the V$views have different interfaces (GUI, command line, SQL),…
When was data last updated in a table? For example, create a table to store object_id and last seek/scan/update. Every n minutes, take a snapshot…
Which mobile holder is best for car? Best car mobile holders in India Portronics Clamp X POR-926 Car-Vent Mobile Holder. Spigen QS11 Universal Mobile Holder.…
What is CNN Python? A specific kind of such a deep neural network is the convolutional network, which is commonly referred to as CNN or…
How do I use Bluetooth on my Raspberry Pi 3? To load the Bluetooth GUI tool on Raspbian, you need to click the Bluetooth icon…
How do I turn off the Back button on my iPhone? The feature that turns the Apple logo on the back of your iPhone into…
How is autocorrelation detected in a time series? This phenomenon is known as autocorrelation (or serial correlation) and can sometimes be detected by plotting the…
Can exceptions be handled? An Exception is an unwanted event that interrupts the normal flow of the program. When an exception occurs program execution gets…
What is socket process? The socket mechanism provides a means of inter-process communication (IPC) by establishing named contact points between which the communication take place.…
Can the owner of a Google Doc See comments? Note: The owner of a document will get notifications for all comments by default. If someone…