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How to add 10 days to current time in Rails
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Use
Time.now + 10.days
or even
10.days.from_now
Both definitely work. Are you sure you're in Rails and not just Ruby?
If you definitely are in Rails, where are you trying to run this from? Note that Active Support has to be loaded.
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How can I initialize a C# List in the same line I declare it. (IEnumerable string Collection Example
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answered Dec 14 '10 at 10:33
Matthew AbbottMatthew Abbott
55.8k99 gold badges9999 silver badges125125 bronze badges
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Add 10 seconds to a Date
How can I add 10 seconds to a JavaScript date object?
10 Answers
10
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typeof for RegExp
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answered Dec 2 '10 at 20:08
CleitonCleiton
13.1k1313 gold badges4141 silver badges5757 bronze badges
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Write a number with two decimal places SQL server
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10 Answers
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Why does parseInt yield NaN with Array#map?
...e as not supplying the parameter, so it defaulted based on the input (base 10, in this case). Base 1 is an impossible number base, and 3 is not a valid number in base 2:
parseInt('1', 0); // OK - gives 1
parseInt('2', 1); // FAIL - 1 isn't a legal radix
parseInt('3', 2); // FAIL - 3 isn't legal in...
Questions every good Java/Java EE Developer should be able to answer? [closed]
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answered Jan 22 '10 at 1:06
community wiki
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Is “for(;;)” faster than “while (TRUE)”? If not, why do people use it?
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answered Apr 9 '10 at 22:06
Ben ZottoBen Zotto
65.7k2222 gold badges133133 silver badges199199 bronze badges
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Unicode与UTF-8互转(C语言实现) - C/C++ - 清泛网 - 专注C/C++及内核技术
...一共规定了128个字符的编码, 比如空格"SPACE"是32(二进制00100000), 大写的
字母A是65(二进制01000001). 这128个符号(包括32个不能打印出来的控制符号), 只占用
了一个字节的后面7位, 最前面的1位统一规定为0.
1.2 非ASCII编码
英语用1...
Grabbing the href attribute of an A element
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