date in utc linux

UTC time & local time (1) The whole earth is divided into twenty-four time zones, each of which has its own local time. For international radio communication, a unified time is used for the sake of unification, called Universal coordination Time

Today I met, a difference of eight hours,,, Tzselect had not, but also have to use ntupdate nuclear.Online search, prepared for a rainy.~~~~~~~~~~~~~~~~1. In Linux, when viewing time with date display:　Wednesday, February 17, 2013 19:04:14 CST　World

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 '"

1. When installing Linux, there is an option to set the time:System clock uses UTC, what does this UTC mean?World Coordination Time (Universal times COORDINATED,UTC)There are two kinds of time difference in GPS system, one is UTC, the other is LT

Date--helpUsage: date [options] ... [+ format]Or: Date [-u|--utc|--universal] [MMDDHHMM[[CC]YY][.SS]]Displays the current time in the given format, or sets the system date.-D,--date= string displays the time described by the specified string, not

In order to learn, in the virtual machine to minimize the installation of CentOS6.7, when used to find the timestamp of the file is inconsistent with the actual time, with date to view the time display:Friday, January 01, 2016 21:11:43 CSTThen the

Reprint: http://blog.gesha.net/archives/221/ Linux system time and hardware clock issues (date and Hwclock) summarize Hwclock, this is easy to faint: 1/etc/sysconfig/clock file, only valid for the Hwclock command, and only useful when the system

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

Date of the Linux command I used-Display, modify system date TimeThis article link: http://codingstandards.iteye.com/blog/1157513 (reproduced please specify the source)Description of UseThe ATE command can be used to display and modify the system

Description of UseThe ATE command can be used to display and modify the system datetime, noting that it is not a time command.Common parametersFormat: DateDisplays the current date time.Format: Date mmddhhmmFormat: Date mmddhhmmyyyyFormat: Date