unix date command yesterday

use the shell in Linux to get yesterday, tomorrow or many days before the date time -- A- , the: -:xxblogjava-Expert Area Original http://www.blogjava.net/xzclog/archive/2015/12/08/428555.htmlTheme Shell Original address:

ArticleDirectory UNIX Origin UNIX splitting UNIX legal disputes UNIX open-source organization Linux was born Linux leader today For more information, see http://coolshell.cn/articles/2322.html. In conclusion, we will know

Local Test Cases: # there can be no spaces on either side of the equal sign, before the error has been out here yesterday= ' date-d last-day +%y-%m-%d ' echo $yesterday curday= ' Date +%y-%m-%d ' echo $curday echo "Now time: ' Date ' +%y%m%d%T '"

Is UNIX used in daily office environments? Not necessarily very clumsy. Using the powerful functions and available system tools of Unix shell can greatly improve your work efficiency in the office. Introduction UNIX? The command line language is

Name: Date Permission: All Users Usage: Date [-u] [-D datestr] [-s datestr] [-- UTC] [-- Universal] [-- Date = datestr] [-- set = datestr] [-- help] [-- version] [+ format] [Mmddhhmm [[CC] YY] [. SS] Note: date can be used to display or set the date

Name: DatePermission: All UsersUsage: date [-u] [-D datestr] [-s datestr] [-- UTC] [-- Universal] [-- date = datestr] [-- set = datestr] [-- help] [-- version] [+ format] [mmddhhmm [[CC] YY] [. SS]Note: date can be used to display or set the date

Get the date of the dayDate +%y-%m-%dOutput: 2011-07-28Assigns the current date to a date variabledate=$ (Date +%y%m%d)Sometimes we need to use dates before or after today, so we can use the-D parameter of dateGet Tomorrow's dateDate-d Next-day

This article introduces two tips: how mysql converts a timestamp to a common time format and how MySql queries the current database time. (1) run the following command to query the current time of a database in MySql: Select now (); // return format:

The most primitive method is to write a complicated function, know the number of days each month, and handle the leap year situation-this is a bit tedious. Take a look at the date command and you will find that using it can easily write a very

Use the shell in Linux to get yesterday, tomorrow, or many days ago:In Linux, the man date-d parameter is relatively vague, the following examples further illustrate:#-D,--date=string display time described by STRING, not ' now '[Email protected]