blocks|key|225448|text|当月：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|225449|date+=+Time.now.strftime("%25Y%25m")|code-block|syntax|javascript|225450|下个月：|225451|if+Time.now.month+==+12
++date+=+Time.now.year.next.to_s+%2B+"01"
else
++date+=+Time.now.strftime("%25Y%25m").to_i+%2B+1
end|225452|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

Current month:

<pre><code>date = Time.now.strftime("%Y%m")
</code></pre>

Next month:

<pre><code>if Time.now.month == 12
 date = Time.now.year.next.to_s + "01"
else
 date = Time.now.strftime("%Y%m").to_i + 1
end
</code></pre>

blocks|key|3092512|text|使用http://strfti.me/来处理这类事情|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|3092513|strftime+"%25Y%25m"|code-block|syntax|javascript|3092514|entityMap|0|LINK|mutability|MUTABLE|url|http://strfti.me/^0|2|H|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@$A|R|B|S|1|T]]|C|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@]|C|$G|H]]|$1|I|3|-4|5|6|7|V|8|@]|9|@]|C|$]]]|J|$K|$5|L|M|N|C|$O|P]]]]

use <a href="http://strfti.me/" rel="nofollow">http://strfti.me/</a> for that kind of stuff

<pre><code>strftime "%Y%m"
</code></pre>

blocks|key|222141|text|我会这样做：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|222142|require+'date'
Date.today.strftime("%25Y%25m")
#=>+"201206"
(Date.today>>1).strftime("%25Y%25m")
#=>+"201207"|code-block|syntax|javascript|222143|Date#>>的优点是它会自动为您处理某些事情：|offset|length|222144|Date.new(2012,12,12)>>1
#=>+#<Date:+2013-01-12+((2456305j,0s,0n),%2B0s,2299161j)>|222145|entityMap|0|LINK|mutability|MUTABLE|url|http://ruby-doc.org/stdlib-1.9.3/libdoc/date/rdoc/Date.html#method-i-3E-3E^0|0|0|0|7|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|V|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|W|8|@]|9|@$I|X|J|Y|1|Z]]|A|$]]|$1|K|3|L|5|D|7|10|8|@]|9|@]|A|$E|F]]|$1|M|3|-4|5|6|7|11|8|@]|9|@]|A|$]]]|N|$O|$5|P|Q|R|A|$S|T]]]]

I'd do it like this:

<pre><code>require 'date'
Date.today.strftime("%Y%m")
#=&gt; "201206"
(Date.today&gt;&gt;1).strftime("%Y%m")
#=&gt; "201207"
</code></pre>

The advantage of <a href="http://ruby-doc.org/stdlib-1.9.3/libdoc/date/rdoc/Date.html#method-i-3E-3E">Date#>></a> is that it automatically takes care of certain things for you:

<pre><code>Date.new(2012,12,12)&gt;&gt;1
#=&gt; #&lt;Date: 2013-01-12 ((2456305j,0s,0n),+0s,2299161j)&gt;
</code></pre>

blocks|key|2878556|text|在Ruby2中，"next_month“是一种日期方法：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2878557|require+"Date"

Date.today.strftime("%25Y%25m")
#+=>+"201407"

Date.today.next_month.strftime("%25Y%25m")
#+=>+"201408"|code-block|syntax|javascript|2878558|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

As of Ruby 2, "next_month" is a method on Date:

<pre><code>require "Date"

Date.today.strftime("%Y%m")
# =&gt; "201407"

Date.today.next_month.strftime("%Y%m")
# =&gt; "201408"
</code></pre>

blocks|key|2878564|text|require+'date'
d=Date.today++++++++++++++++++++#current+date
d.strftime("%25Y%25m")++++++++++++++#current+date+in+format
d.next_month.strftime("%25Y%25m")+++#next+month+in+format|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|2878565|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>require 'date'
d=Date.today #current date
d.strftime("%Y%m") #current date in format
d.next_month.strftime("%Y%m") #next month in format
</code></pre>

blocks|key|3092768|text|Ruby+2+plus和rails+4+Plus。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3092769|通过使用以下函数，您可以找到所需的结果。|3092770|Time.now+#current+time+according+to+server+timezone
Date.today.strftime("%25Y%25m")+#+=>+"201803"

Date.today.next_month.strftime("%25Y%25m")+#+=>+"201804"|code-block|syntax|javascript|3092771|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

Ruby 2 Plus and rails 4 plus.

By using below functions you can find required results.

<pre><code>Time.now #current time according to server timezone
Date.today.strftime("%Y%m") # =&gt; "201803"

Date.today.next_month.strftime("%Y%m") # =&gt; "201804"
</code></pre>

How do I get the current date and month in Ruby in a specific format?

If today is June, 8th of 2012, I want to get <code>201206</code>.

And also, I would like to be able to get the next month from the one we are in, taking into account that in 201212, the next month would be 201301.

Get current year and month (and next month) in this format YYYYMM in Ruby

如何以特定格式获取Ruby中的当前日期和月份？如果今天是2012年6月8日，我想买201206。此外，考虑到在201212中，下一个月将是201301，我希望能够从我们所在的一个月获得下一个月。

问在Ruby中获取当前年份和月份(以及下个月)，格式为YYYYMM
EN

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问在Ruby中获取当前年份和月份(以及下个月)，格式为YYYYMM
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