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How to len(generator()) [duplicate]
...es, so you can use them in loop. But they don't contain any elements, so asking for the length of a generator is like asking for the length of a function.
if functions in Python are objects, couldn't I assign the length to a
variable of this object that would be accessible to the new generato...
Android Google Maps v2 - set zoom level for myLocation
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It's doubtful you can change it on click with the default myLocation Marker. However, if you would like the app to automatically zoom in on your location once it is found, I would check out my answer to this question
Note that the answer I provided does not zoom...
What is the difference between HAVING and WHERE in SQL?
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Dorian
17.4k66 gold badges101101 silver badges102102 bronze badges
answered Nov 13 '08 at 16:48
StevenSteven
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Learning about LINQ [closed]
One of the things I've asked a lot about on this site is LINQ . The questions I've asked have been wide and varied and often don't have much context behind them. So in an attempt to consolidate the knowledge I've acquired on Linq I'm posting this question with a view to maintaining and updating it ...
How to make a div 100% height of the browser window
...port-Relative) Lengths
What are Viewport-Percentage Lengths?
From the linked W3 Candidate Recommendation above:
The viewport-percentage lengths are relative to the size of the initial containing block. When the height or width of the initial containing block is changed, they are scaled accordi...
How can I search Git branches for a file or directory?
... passes the glob pattern to git unchanged, instead of expanding it (just like with Unix find).
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How to get object size in memory? [duplicate]
I need to know how much bytes my object consumes in memory (in C#). for example how much my Hashtable , or SortedList , or List<String> .
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Distinct() with lambda?
... edited Jul 21 '15 at 20:24
Konrad Viltersten
25.6k4343 gold badges176176 silver badges324324 bronze badges
answered Nov 11 '10 at 19:19
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Set Background color programmatically [duplicate]
I try to set background color programmatically but when I set every one of my colors, the background being black but with any color background being white like the application theme.
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What are best practices for validating email addresses on iOS 2.0
...d for primitive regular expressions.
I recommend a real parser approach like MKEmailAddress.
As quick regular expressions solution see this modification of DHValidation:
- (BOOL) validateEmail: (NSString *) candidate {
NSString *emailRegex =
@"(?:[a-z0-9!#$%\\&'*+/=?\\^_`{|}~-]+(?:\\.[a...