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How can I properly handle 404 in ASP.NET MVC?
... There is an underlying flaw with this whole suggestion - by the time execution has bubbled up to the Global.asax, too much of the HttpContext is missing. You can not route back into your controllers like the example suggests. Refer to the comments in the blog link at top.
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When to use volatile with multi threading?
...onization. Other approaches might be equally useless (as you mention, link-time code optimization might allow the compiler to peek into code you assumed the compiler would treat as a black box), but that doesn't fix the deficiencies of volatile.
– jalf
Jan 5 '1...
How to make the python interpreter correctly handle non-ASCII characters in string operations?
I have a string that looks like so:
11 Answers
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Macro vs Function in C
...lly, macros can be difficult to debug, producing weird syntax errors or runtime errors that you have to expand to understand (e.g. with gcc -E), because debuggers cannot step through macros, as in this example:
#define print(x, y) printf(x y) /* accidentally forgot comma */
print("foo %s", "bar")...
how to read value from string.xml in android?
... getString(R.string.some_id, "John Doe"). to get "Welcome, John Doe" at runtime.
– M Granja
Aug 17 '13 at 21:35
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Search for string and get count in vi editor
I want to search for a string and find the number of occurrences in a file using the vi editor.
8 Answers
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Environment variable substitution in sed
If I run these commands from a script:
10 Answers
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How to match any non white space character except a particular one?
In Perl \S matches any non-whitespace character.
4 Answers
4
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Ways to circumvent the same-origin policy
...window.postMessage is called from an event handler, previously-set pending timeouts, etc.). The MessageEvent has the type message, a data property which is set to the string value of the first argument provided to window.postMessage, an origin property corresponding to the origin of the main documen...
How to convert a Title to a URL slug in jQuery?
...er, and I am trying to make a field on a form dynamically generate the URL slug. What I'd like to do is remove the punctuation, convert it to lowercase, and replace the spaces with hyphens. So for example, Shane's Rib Shack would become shanes-rib-shack.
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