大约有 9,165 项符合查询结果（耗时：0.0302秒） [XML]
What does the caret (‘^’) mean in C++/CLI?
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Bakudan
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answered Jan 17 '13 at 11:45
salomonsalomon
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Difference between `set`, `setq`, and `setf` in Common Lisp?
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SouravSourav
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How to round up to the nearest 10 (or 100 or X)?
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This actually also works when x is a vector:
> roundUp(c(0.0023, 3.99, 10, 1003))
[1] 1e-02 1e+01 1e+01 1e+04
..but if you want to round to a "nice" number, you first need to define what a "nice" number is. The following lets us define "nice" as a vector with nice base values from 1 to 10....
Using Sass Variables with CSS3 Media Queries
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woerndlwoerndl
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How to do an update + join in PostgreSQL?
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AlvinAlvin
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Difference between Dictionary and Hashtable [duplicate]
...ashtable();
objHashTable.Add(1, 100); // int
objHashTable.Add(2.99, 200); // float
objHashTable.Add('A', 300); // char
objHashTable.Add("4", 400); // string
lblDisplay1.Text = objHashTable[1].ToString();
lblDisplay2.Text = objHashTable[2.99].ToString();
lblDisplay3....
Creating an R dataframe row-by-row
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Neil
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answered Sep 4 '10 at 14:59
Dirk EddelbuettelDir...
How to make a div fill a remaining horizontal space?
... Mihai FrentiuMihai Frentiu
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How to remove certain characters from a string in C++?
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jave.web
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answered May 5 '11 at 1:16
Eric ZEric Z
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How to colorize diff on the command line?
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Trevor Boyd Smith
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answered Nov 12 '13 at 13:27
Lars BaehrenLars Baehren
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