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How to use the “number_to_currency” helper method in the model rather than view?
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It’s not available because its use in a model (typically) violates MVC (and it does seem to i...
How to add many functions in ONE ng-click?
...up to you.
– Maxence
Nov 21 '13 at 10:14
4
There's no problem with option 2 but option 1 is clean...
Why is there a difference in checking null against a value in VB.NET and C#?
...comparable expressions 5==null and 5!=null only the second first [updated 2014-03-02 - PG] returns false. However, in ANY environment that supports null, it is incumbent on the programmer to know the truth tables and null-propagation used by that language.
Update
Eric Lippert's blog articles (ment...
Performing Breadth First Search recursively
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edited May 23 '17 at 12:02
Community♦
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answered Mar 31 '10 at 2:32
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How do you clear the focus in javascript?
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edited Jul 21 at 5:40
Donald Duck
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answer...
Getting an object from an NSSet
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edited Sep 30 '10 at 3:18
answered Sep 30 '10 at 0:12
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How do I check if a string contains a specific word?
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7101
You can use the strpos() function which is used to find the occurrence of one string inside ano...
CSS @media print issues with background-color;
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answered Oct 8 '10 at 20:17
Ryan TernierRyan Ternier
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How was the first compiler written?
...pcodes directly by looking them up from a table (such as this one for the 6039 microprocessor, for example) that lists them with the matching assembly instructions, and hand-determining memory addresses/offsets for things like jumps.
The first programs were done in exactly this fashion - hand-writt...
C# Sortable collection which allows duplicate keys
... TKey y)
{
int result = x.CompareTo(y);
if (result == 0)
return 1; // Handle equality as beeing greater
else
return result;
}
#endregion
}
You will use it when instancing a new SortedList, SortedDictionary etc:
SortedList<int, MyV...