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How to go up a level in the src path of a URL in HTML?
... Upon rechecking, I can report that the local file system relative-paths by using ../ do work fine - or at least does work fine in this specific case!
– aateeque
Jan 26 '11 at 23:00
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Cleanest and most Pythonic way to get tomorrow's date?
... 0)
I would think that gmtime or localtime would take the value returned by mktime and given me back the original tuple, with 60 as the number of seconds. And this test shows that these leap seconds can just fade away...
>>> a = time.mktime(time.strptime("2008-12-31 23:59:60","%Y-%m-%d ...
Why are Objective-C delegates usually given the property assign instead of retain?
I'm surfing through the wonderful blog maintained by Scott Stevenson, and I'm trying to understand a fundamental Objective-C concept of assigning delegates the 'assign' property vs 'retain'. Note, the both are the same in a garbage collected environment. I'm mostly concerned with a non-GC based envi...
Is there a difference between foo(void) and foo() in C++ or C?
...o arguments"
void foo(void) means "a function foo taking no arguments"
By writing foo(void), therefore, we achieve the same interpretation across both languages and make our headers multilingual (though we usually need to do some more things to the headers to make them truly cross-language; name...
Practical use of `stackalloc` keyword
...#? I am aware of what is does, but the only time it shows up in my code is by accident, because Intellisense suggests it when I start typing static , for example.
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Difference: std::runtime_error vs std::exception()
...in case of various runtime errors. It has a dual purpose. It can be thrown by itself, or it can serve as a base class to various even more specialized types of runtime error exceptions, such as std::range_error, std::overflow_error etc. You can define your own exception classes descending from std::...
Python dict how to create key or append an element to key?
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I used to do this by dict_x[key] = [some_value] if not dict_x.has_key(key) else dict_x[key] + [some_value] but this answer suggests a far better way. In fact it gets set() as an argument and allows you to use add() method...
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WPF Application that only has a tray icon
...y answer, contrary to Stack Overflow standards. Please improve this answer by providing the specific, material information in the answer itself. This will ensure the information is available regardless of the status of the external site.
– Evan Larsen
Dec 28 '1...
Given final block not properly padded
...ypt PKCS5-padded data with the wrong key, and then unpad it (which is done by the Cipher class automatically), you most likely will get the BadPaddingException (with probably of slightly less than 255/256, around 99.61%), because the padding has a special structure which is validated during unpad an...
How do I detect what .NET Framework versions and service packs are installed?
...4.0 installs a new version of the CLR (CLR version 4.0) which can run side-by-side with CLR 2.0.
Update for .NET 4.5
There won't be a v4.5 key in the registry if .NET 4.5 is installed. Instead you have to check if the HKLM\Software\Microsoft\NET Framework Setup\NDP\v4\Full key contains a value ca...