The NOW() function in databases, particularly in SQL, retrieves the current date and time from the system clock. It does not update any data itself; instead, it can be used in queries to insert or compare timestamps. This function is often employed to track when records are created or modified.
F9 on the keyboard.
=NOW()
Yes, the NOW function in Excel updates every time the workbook is opened or recalculated. It returns the current date and time, reflecting the system's clock at that moment. If the workbook remains open, the value will update only when a recalculation occurs, such as when changes are made to the workbook or when pressing F9.
The Excel NOW function retrieves the current date and time from the system clock of the computer or device running Excel. When the function is called, it provides the exact date and time at that moment. This means that the value will update each time the worksheet recalculates or when it is reopened.
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then update it
According to http://support.microsoft.com its function is to "Update the selected field."
The apple iOS 5 update IS OUT NOW
When you log in, it usually doesn't say anything about updating stuff. Sometimes when you go on there, it will say stuff like "An update is available. Update now, or update later" Check out IMVU to see if there are more updates! If you want to update your account, you press "Update now".
The apple iOS 5 update IS OUT NOW
To update a chipped PSP, a person must use the system update function manually. From there, the chipped PSP must be upgraded to version 6.60.
What operating system are you on? If Windows, go to the the time on the bottom right of the taskbar and there you go!