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How to get the nth occurrence in a string?
I would like to get the starting position of the 2nd occurrence of ABC with something like this:
11 Answers
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npm install from Git in a specific version
Assumed that I have written a module for Node.js which I would like to keep private. I know that I can (should) add the line:
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How do I make class methods / properties in Swift?
... than an NSObject class in Objective-C and that was already pretty easy to setup.
– Supertecnoboff
Jan 1 '16 at 11:40
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What's the difference between SortedList and SortedDictionary?
Is there any real practical difference between a SortedList<TKey,TValue> and a SortedDictionary<TKey,TValue> ? Are there any circumstances where you would specifically use one and not the other?
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SQL Server : Columns to Rows
... C.column_name like 'Indicator%'
for xml path('')), 1, 1, '')
set @query
= 'select id, entityId,
indicatorname,
indicatorvalue
from yourtable
unpivot
(
indicatorvalue
for indicatorname in ('+ @colsunpivot +')
) u'
exec sp_executesq...
Resizing an iframe based on content
... src='' specified. When its onload fires, it evaluates its own height, and sets the src of the iframe at this point to helper.html?height=N
There's an explanation here of how facebook handle it, which may be slightly clearer than mine above!
Code
In www.foo.com/home.html, the following javascrip...
Can't launch my app in Instruments: At least one target failed to launch
I have all my code signing entitlements set correctly. Running the app on my phone is fine, but launching it in instruments gives me an error message:
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Can you list the keyword arguments a function receives?
..., 'kwargs', (42,))
If you want to know if its callable with a particular set of args, you need the args without a default already specified. These can be got by:
def getRequiredArgs(func):
args, varargs, varkw, defaults = inspect.getargspec(func)
if defaults:
args = args[:-len(de...
Where do I find the bashrc file on Mac?
...am following this page .. I'm installing Python onto my mac so that I can set up a Django / Eclipse development environment.
However I am not too sure how to go about executing this step:
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How to easily map c++ enums to strings
...is also only c++11). Nice solution ! It would be perfect if you could also set a value for some enums
– jamk
May 7 '14 at 7:26
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