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A variable modified inside a while loop is not remembered
...nding the backslash sequences immediately when assigning lines. The $'...' form of quoting can be used there:
lines=$'first line\nsecond line\nthird line'
while read line; do
...
done <<< "$lines"
share
...
What is @RenderSection in asp.net MVC
...ther the section is required or not.
@section Bottom{
This message form bottom.
}
That meaning if you want to bottom section in all pages, then you must use false as the second parameter at Rendersection method.
sh...
Is it possible for a computer to “learn” a regular expression by user-provided examples?
...P algorithm is driven by a multiobjective fitness which leads to higher performance and simpler solution structure (Occam's Razor).
This tool is a demostrative application by the Machine Lerning Lab, Trieste Univeristy (Università degli studi di Trieste).
Please look at the video tutorial here.
T...
jquery IDs with spaces
...lues for the id attribute in HTML?
Edit: How id differs in between HTML 4.01 and HTML5
HTML5 gets rid of the additional restrictions on the id attribute. The
only requirements left — apart from being unique in the document — are
that the value must contain at least one character (can’...
What happens if a Android Service is started multiple times?
...
Adding some more information to the above answers which may be helpful for others is that, startId that the onStartCommand() method receives is different for every startService() call.
Also if we write in for loop as mentioned above, code wri...
Difference between Visual Basic 6.0 and VBA
...oard, Screen, and App objects, in addition to the Printers collection. The forms packages are completely different, as you have to go out of your way to avoid windowed controls in VB, but in VBA it's a lot harder to use hWnd-oriented API calls because most of the controls are windowless. And, speaki...
C compiler for Windows? [closed]
...n.
– Joel Coehoorn
Sep 22 '08 at 18:01
1
The problem being that C and C++ are different languages...
Create Directory if it doesn't exist with Ruby
...
Avoid using rescue in its modifier form.
– Sebastian Palma
Jan 19 '17 at 12:26
1
...
Why have header files and .cpp files? [closed]
...is being implemented) will do, while the cpp file defines "how" it will perform those features.
This reduces dependencies so that code that uses the header doesn't necessarily need to know all the details of the implementation and any other classes/headers needed only for that. This will reduce com...
Xcode 4 - slow performance
...
Next, delete project.xcworkspace.
Open Xcode and enjoy faster performance!
Thanks to:
http://meachware.blogspot.com/2011/06/speed-up-xcode-4.html
Edit: I've gotten several comments about this noting that for some projects this might cause problems. Make sure you have a backup of your p...