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How to read data from a zip file without having to unzip the entire file
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Something like this will list and extract the files one by one, if you want to use SharpZipLib:
var zip = new ZipInputStream(File.OpenRead(@"C:\Users\Javi\Desktop\myzip.zip"));
var filestream = new FileStream(@"C:\Users\Javi\Desktop\myzip.zip", FileMode.Open, FileAccess.Read);
Zi...
Is there a performance difference between a for loop and a for-each loop?
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From Item 46 in Effective Java by Joshua Bloch :
The for-each loop, introduced in
release 1.5, gets rid of the clutter
and the opportunity for error by
hiding the iterator or index variable
completely. The resulting idiom
applies equally to c...
How to use RSpec's should_raise with any kind of exception?
...a: expect { visit welcome_path }.to raise_error
– nnyby
Dec 3 '13 at 15:16
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Show Youtube video source into HTML5 video tag?
...c.youtube.com/videoplayback?sparams=id%2Cexpire%2Cip%2Cipbits%2Citag%2Cratebypass%2Coc%3AU0hPRVRMVV9FSkNOOV9MRllD&itag=43&ipbits=0&signature=D2BCBE2F115E68C5FF97673F1D797F3C3E3BFB99.59252109C7D2B995A8D51A461FF9A6264879948E&sver=3&ratebypass=yes&expire=...
Authorize Attribute with Multiple Roles
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Same issue as @Urielzen, but it was fixed by the answer below from Jerry Finegan (using "System.Web.Mvc.AuthorizeAttribute and NOT System.Web.Http.AuthorizeAttribute")
– RJB
Sep 16 '19 at 18:20
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How does Task become an int?
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What's the best way to get the current URL in Spring MVC?
I'd like to create URLs based on the URL used by the client for the active request. Is there anything smarter than taking the current HttpServletRequest object and it's getParameter...() methods to rebuilt the complete URL including (and only) it's GET parameters.
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What are the specific differences between .msi and setup.exe file?
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Javascript Equivalent to PHP Explode()
...Sometimes you have to explain everything. Eg, "Your problem is best solved by 'indexOf' ...but 'split' answers your question literally."
– Joel Mellon
Oct 18 '12 at 20:09
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How expensive is RTTI?
...space for each object.
From what I can make out, the RTTI structures used by GCC (these are all the subclasses of std::type_info) only hold a few bytes for each type, aside from the name. It isn't clear to me whether the names are present in the output code even with -fno-rtti. Either way, the chan...