JavaScript Date object The Date object in JavaScript is the main element when it comes to handling date and time.

Displaying the current date The Linux date command is extremely versatile. You can use it to display dates, times and select date-related values (like the day of the week or time zone) with very ...

Dynamic time stamps change the date or time in a cell to the current time whenever the spreadsheet is recalculated. Static time stamps display today's date or time when you set it, without ...

The message list in Lion's version of Mail displays each message's date or time received. But with a few System Preferences tweaks, you can make Mail show both the date and the time simultaneously.

Right-click the time/date display on the far-right side of your Windows taskbar and select "Adjust Date/Time" from the context menu. Click the "Change Date and Time" button in the dialog that ...