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When should I use mmap for file access?
...pirical and theoretical evidence. If you don't believe me, write your own test.
– Tim Cooper
Dec 9 '08 at 4:40
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NSInvocation for Dummies?
... used, you still need to call setSelector:. It seems redundant, but I just tested and it is necessary.
– ThomasW
May 18 '12 at 8:56
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Can you configure log4net in code instead of using a config file?
...ogger = LogManager.GetLogger(aType)
logger.Error(new Exception("exception test"))
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Catch multiple exceptions at once?
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The latest version of FxCop does not throw an exception when the code above is used.
– Peter
Jul 8 '11 at 5:12
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Position of least significant bit that is set
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Why the downvote? This is possibly the fastest implementation, depending on the speed of the multiplication. It's certainly code compact, and the (v & -v) trick is something everyone should learn and remember.
– Adam Davis
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HTML table with 100% width, with vertical scroll inside tbody [duplicate]
...utput would be:
WORKING DEMO.
Browser Support and Alternatives
I've tested the two above methods on Windows 7 via the new versions of major Web Browsers (including IE10+) and it worked.
However, it doesn't work properly on IE9 and below.
That's because in a table layout, all elements should...
How to add elements of a Java8 stream into an existing List
...you a sequential stream and this code will work fine for a while, pass all tests, etc. Then, some arbitrary amount of time later, code elsewhere in the system might change to use parallel streams which will cause your code to break.
OK, then just make sure to remember to call sequential() on any st...
Is VB really case insensitive?
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The compiler doesn't care. You could test this by editing a file in notepad and using the command-line compiler.
– Jonathan Allen
Feb 20 '10 at 19:57
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What is the standard naming convention for html/css ids and classes?
...very natural. It's also great for selecting specific elements when browser testing.
OOCSS and BEM are just some of the CSS standards out there. Pick one that works for you - they're all full of compromises because CSS just isn't that good.
Update 2020
A boring update this year. I'm still using BE...
How to use sessions in an ASP.NET MVC 4 application?
...etely wrong. Sessions are available across controllers I just set Session["test"] in HomeController then read it in my AccountController.
– niico
Feb 6 '17 at 10:45
add a comm...