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How to make grep only match if the entire line matches?
...y need double backslash to escape the dot (.):
grep -x ABB\\.log a.tmp
Test:
$ echo "ABBElog"|grep -x ABB.log
ABBElog #matched !!!
$ echo "ABBElog"|grep -x "ABB\.log"
#returns empty string, no match
Note:
-x forces to match the whole line.
Answers using a non escaped . without -F flag a...
Html helper for
...nselman's posts:
Implementing HTTP File Upload with ASP.NET MVC including Tests and Mocks
Hope this helps.
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How do I skip an iteration of a `foreach` loop?
...
You could also flip your if test:
foreach ( int number in numbers )
{
if ( number >= 0 )
{
//process number
}
}
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Display a view from another controller in ASP.NET MVC
...
You can use:
return View("../Category/NotFound", model);
It was tested in ASP.NET MVC 3, but should also work in ASP.NET MVC 2.
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IOS: create a UIImage or UIImageView with rounded corners
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I test this way! Cost lot of memory!
– LE SANG
Feb 2 '15 at 2:59
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Algorithm to implement a word cloud like Wordle
...-increasing spiral
That's it. The hard part is in doing the intersection-testing efficiently, for which I use last-hit caching, hierarchical bounding boxes, and a quadtree spatial index (all of which are things you can learn more about with some diligent googling).
Edit: As Reto Aebersold pointed...
Eclipse - debugger doesn't stop at breakpoint
... line where a static member is initialized 2) the first line of one of the test cases.
22 Answers
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Select all contents of textbox when it receives focus (Vanilla JS or jQuery)
...nput type="text" onfocus="this.select();" onmouseup="return false;" value="test" />
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Detecting design mode from a Control's constructor
...de-to-net-user-controls-usage-mode-designmode-or-usermode/
Basically, it tests for the executing assembly being statically referenced from the entry assembly. It circumvents the need to track assembly names ('devenv.exe', 'monodevelop.exe'..).
However, it does not work in all other scenarios, wh...
How to convert an NSString into an NSNumber
... This is the nicest solution on here, however I have just run a test and you will lose unsigned precision so WATCH OUT!!!
– Stoff81
Apr 28 '15 at 11:47
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