大约有 42,000 项符合查询结果（耗时：0.0631秒） [XML]
position: fixed doesn't work on iPad and iPhone
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edited Nov 1 '11 at 3:52
GNTC
4344 bronze badges
answered Feb 3 '11 at 17:55
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What's the best practice to round a float to 2 decimals? [duplicate]
... to round up or down. In my sample code I am rounding up.
Hope it helps.
EDIT
If you want to preserve the number of decimals when they are zero (I guess it is just for displaying to the user) you just have to change the function type from float to BigDecimal, like this:
public static BigDecimal ...
Struct Constructor in C++?
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edited Sep 10 '14 at 7:35
community wiki
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How to remove the focus from a TextBox in WinForms?
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edited Oct 3 '14 at 6:48
answered Jul 16 '09 at 21:00
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Remove characters after specific character in string, then remove substring?
...ut.IndexOf("?");
if (index > 0)
input = input.Substring(0, index);
Edit: If everything after the last slash, do something like
string input = "http://www.somesite.com/somepage.aspx?whatever";
int index = input.LastIndexOf("/");
if (index > 0)
input = input.Substring(0, index); // or...
Parsing JSON giving “unexpected token o” error [duplicate]
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edited Nov 8 '16 at 2:08
Andrew Li
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How do I convert Long to byte[] and back in java
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edited May 23 '17 at 11:54
Community♦
111 silver badge
answered Dec 19 '10 a...
Colorize logs in eclipse console
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edited Oct 4 '18 at 15:53
answered Sep 3 '09 at 13:03
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C# getting the path of %AppData%
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edited Jul 1 '19 at 16:06
John Cummings
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Android Text over image
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edited Feb 9 '18 at 9:40
Trilarion
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