Linux 是否有没有空格的日期/时间格式？
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Is there a date/time format that does not have spaces?
提问by User1
I have a CGI script that will convert a given string to a date/time using the unix datecommand. I'm looking for a format that can easily be embedded to a URL without the need for escaping with a %20. The client that is building the date/time into the URL does not have a conversion to unix time (seconds since epoch) and does not have a way to convert to the offset from zulu (ISO8601 will not work). However, it is possible to reformat the date/time used to build the URL in many other ways.
我有一个 CGI 脚本，可以使用 unixdate命令将给定的字符串转换为日期/时间。我正在寻找一种可以轻松嵌入到 URL 中而无需使用%20. 将日期/时间构建到 URL 中的客户端无法转换为 unix 时间（自纪元以来的秒数），并且无法转换为来自 zulu 的偏移量（ISO8601 不起作用）。但是，可以通过许多其他方式重新格式化用于构建 URL 的日期/时间。
Are there any other options to build a datetime in a non-spaced format?
是否还有其他选项可以以非间隔格式构建日期时间？
采纳答案by User1
I found a simple work around. Simply use underscores for spaces and do a trin the CGI script before converting to a date. It looks something like this:
我找到了一个简单的解决方法。只需使用下划线作为空格并tr在转换为日期之前在 CGI 脚本中执行 a。它看起来像这样：
stamp="$(echo $stamp|tr _ ' '|xargs -0 date -d)"
stamp="$(echo $stamp|tr _ ' '|xargs -0 date -d)"
Then use a date that looks something like this:
然后使用如下所示的日期：
26_Oct_2010_11:57:56_CDT
26_Oct_2010_11:57:56_CDT
which converts to:
转换为：
date -d "26 Oct 2010 11:57:56 CDT"
date -d "26 Oct 2010 11:57:56 CDT"
回答by chrisaycock
$ date "+%F-%T"
2010-10-25-16:23:14
