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Pythonic way to find maximum value and its index in a list?
If I want the maximum value in a list, I can just write max(List) , but what if I also need the index of the maximum value?
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How to make a transparent UIWebView
...e detail view I have to display some text and a background image (text is different for each row, but the image remains the same). The easiest way, in my opinion, is to put the text in an .rtf file and display it in a UIWebView . Then just put a UIImageView behind the UIWebView .
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Find the host name and port using PSQL commands
...ur hosting provider; I'd guess it would be the same host as the web server if one wasn't specified. Typically this would be configured as localhost, assuming your web server and database server are on the same host.
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Xcode 5 & Asset Catalog: How to reference the LaunchImage?
... = self.view.bounds.size;
NSString* viewOrientation = @"Portrait";
if (UIDeviceOrientationIsLandscape(orientation)) {
viewSize = CGSizeMake(viewSize.height, viewSize.width);
viewOrientation = @"Landscape";
}
NSArray* imagesDict = [[[NSBundle mainBundle] infoDictionar...
Programmatically set height on LayoutParams as density-independent pixels
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Works for me, but it differs... if I set the width/height of an ImageView using the method above vs. using the xml. In the XML I set 85dp while the method above needs "75" to produce the same size. Any idea why?
– Dirk
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Difference between framework and static library in xcode4, and how to call them
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Follow up question: does it matter if you had built a framework using either Debug or Distribution? Because otherwise Distribution has a smaller footprint.
– Aldrich Co
Jul 22 '13 at 4:48
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delete a.x vs a.x = undefined
Is there any substantial difference in doing either of these?
9 Answers
9
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Show the progress of a Python multiprocessing pool imap_unordered call?
...h Python 2 and 3. I've used def do_word(*a): time.sleep(.1) as an example. If it doesn't work for you then create a complete minimal code example which demonstrates your issue: describe using words what do you expect to happen and what happens instead, mention how do you run your Python script, what...
Best practices/performance: mixing StringBuilder.append with String.concat
...t practice is and why for concatenating string literals and variables for different cases. For instance, if I have code like this
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List of strings to one string
...reasoning is because the Join method was written for that purpose. In fact if you look at Reflector, you'll see that unsafe code was used to really optimize it. The other two also WORK, but I think the Join function was written for this purpose, and I would guess, the most efficient. I could be wron...