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How to add leading zeros for for-loop in shell? [duplicate]
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247
Use the following syntax:
$ for i in {01..05}; do echo "$i"; done
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Disclaimer: L...
Shortcut to exit scale mode in VirtualBox [closed]
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Lemmings19
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answered May 23 '12 at 9:18
Mike MillerMike Miller
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Insert current date in datetime format mySQL
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Aaron W.Aaron W.
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Extracting numbers from vectors of strings
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ArunArun
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How to randomize (or permute) a dataframe rowwise and columnwise?
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234
Given the R data.frame:
> df1
a b c
1 1 1 0
2 1 0 0
3 0 1 0
4 0 0 0
Shuffle row-wise:
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How can I launch Safari from an iPhone app?
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edited Jul 13 '14 at 8:29
Intrications
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Creating a constant Dictionary in C#
... Tamas CzinegeTamas Czinege
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How to sort my paws?
... we could simply sort the impacts by initial contact time and use a modulo 4 to group them by paw.
However, even when everything is "normal", this doesn't work. This is due to the trapezoid-like shape of the pattern. A hind paw spatially falls behind the previous front paw.
Therefore, the hin...
UICollectionView's cellForItemAtIndexPath is not being called
...as too big.
[self.myCollectionViewFlowLayout setItemSize:CGSizeMake(320, 548)];
If I change the height to 410, it will execute cellForItemAtIndexPath.
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improve this answer
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How Big can a Python List Get?
...pyport.h to be ((size_t) -1)>>1
On a regular 32bit system, this is (4294967295 / 2) / 4 or 536870912.
Therefore the maximum size of a python list on a 32 bit system is 536,870,912 elements.
As long as the number of elements you have is equal or below this, all list functions should operat...