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Fast ceiling of an integer division in C / C++
...ested in a method of returning the ceiling instead. For example, ceil(10/5)=2 and ceil(11/5)=3 .
10 Answers
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How do I set $PATH such that `ssh user@host command` works?
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answered Jun 2 '09 at 21:25
singpolymasingpolyma
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How to remove Firefox's dotted outline on BUTTONS as well as links?
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25 Answers
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Active
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How to add an extra column to a NumPy array
... a
And timings:
In [23]: N = 10
In [24]: a = np.random.rand(N,N)
In [25]: %timeit b = np.hstack((a,np.zeros((a.shape[0],1))))
10000 loops, best of 3: 19.6 us per loop
In [27]: %timeit b = np.zeros((a.shape[0],a.shape[1]+1)); b[:,:-1] = a
100000 loops, best of 3: 5.62 us per loop
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C++ sorting and keeping track of indexes
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15 Answers
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Best way to parse RSS/Atom feeds with PHP [closed]
... josh3736
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answered Oct 30 '08 at 15:53
Philip MortonPhilip Morton
117...
How to turn NaN from parseInt into 0 for an empty string?
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MatthewMatthew
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Using two values for one switch case statement
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589
You can use have both CASE statements as follows.
case text1:
case text4:{
/...
conditional unique constraint
...tatus = 1 and Count > 0.
http://msdn.microsoft.com/en-us/library/ms188258.aspx
CREATE TABLE CheckConstraint
(
Id TINYINT,
Name VARCHAR(50),
RecordStatus TINYINT
)
GO
CREATE FUNCTION CheckActiveCount(
@Id INT
) RETURNS INT AS BEGIN
DECLARE @ret INT;
SELECT @ret = COUNT(*) FROM Chec...
Asp.net - Add blank item at top of dropdownlist
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275
After your databind:
drpList.Items.Insert(0, new ListItem(String.Empty, String.Empty));
drpList...
