标题: Help to get previous weekday [打印本页] 作者: hawk004 时间: 2005-03-31 22:35 标题: Help to get previous weekday Hi,
do you know how to get previous weekday?
for example
date +'%a' get thu but I want to get wed
and wed get tue
tue get mon
Thanks,作者: 寂寞烈火 时间: 2005-03-31 22:41 标题: Help to get previous weekday if you use linux,then:
date +%a -d '-1 day'作者: 一梦如是 时间: 2005-03-31 23:05 标题: Help to get previous weekday if you did not use linux and had not gnu date,then you can
echo `export TZ=GMT+16;date +%a`
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of course,if you did not place in China,you must modify the count of "$TZ"作者: hawk004 时间: 2005-03-31 23:42 标题: Help to get previous weekday That's amazing.
Thanks everyone!