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How to enumerate an object's properties in Python?
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Something to note from the Python docs, because dir() is supplied primarily as a convenience for use at an interactive prompt, it tries to supply an interesting set of names more than it tries to supply a rigorously or consistently defined set...
IBOutlet and IBAction
...isible. This provides extra flexibility, al
All 3 of these are visible from Interface Builder:
-(void) someMethod1:(id) sender;
-(IBAction) someMethod2;
-(IBAction) someMethod3:(id) sender;
See Apple's Interface Builder User Guide for details, particularly the section entitled Xcode Integra...
How to render a DateTime in a specific format in ASP.NET MVC 3?
...ple make this mistake that questions like How do I exclude some properties from validation in one controller action and not on other? are so common on SO.
– Darin Dimitrov
May 14 '11 at 15:58
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Can I return the 'id' field after a LINQ insert?
....InsertOnSubmit(myObject);
db.SubmitChanges();
// You can retrieve the id from the object
int id = myObject.ID;
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How to set HTTP headers (for cache-control)?
...tions, but under Debian you can either use a2enmod or make a symbolic link from /etc/apache2/mods-available/headers.load to /etc/apache2/mods-enabled/headers.load.
– Skippy le Grand Gourou
Jul 5 '18 at 14:19
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Openstreetmap: embedding map in webpage (like Google Maps)
...let here, but you can download the files so you can serve and include them from your own host.
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Is there a way to break a list into columns?
...}
You could add a border-bottom to the lis to make the flow of the items from left to right more apparent.
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Get DOS path instead of Windows path
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If you're calling this from a batch script you have to escape the % signs: for %%I in ("C:\folder with spaces") do echo %%~sI
– Igor Popov
Feb 10 '15 at 13:18
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How to randomly sort (scramble) an array in Ruby?
... (O(NLogN), we could do it in a linear time if we generate a random number from the previous items we have shuffled and then swap as the iterator increment.
– Downhillski
Mar 7 '17 at 1:32
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What is the best data type to use for money in C#?
...stem.Decimal
The Decimal value type represents decimal numbers ranging from positive 79,228,162,514,264,337,593,543,950,335 to negative 79,228,162,514,264,337,593,543,950,335. The Decimal value type is appropriate for financial calculations requiring large numbers of significant integral and fra...