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How do I pass multiple parameters in Objective-C?
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answered Apr 6 '09 at 19:00
Terry WilcoxTerry Wilcox
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iPhone Data Usage Tracking/Monitoring
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+50
The thing is that pdp_ip0 is one of interfaces, all pdpXXX are WWAN interfaces dedicated to different functions, voicemail, general ne...
How to extract the first two characters of a string in shell scripting?
...er expansion:
pax> long="USCAGol.blah.blah.blah"
pax> short="${long:0:2}" ; echo "${short}"
US
This will set short to be the first two characters of long. If long is shorter than two characters, short will be identical to it.
This in-shell method is usually better if you're going to be doi...
Ideal Ruby project structure
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answered Mar 5 '09 at 11:20
Chris LloydChris Lloyd
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Android: Want to set custom fonts for whole application not runtime
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+50
EDIT: So it's been a while, and I'd like to add what I think is the best way to do this, and through XML no less!
So first, you're go...
Practical example where Tuple can be used in .Net 4.0?
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Appulus
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answered Apr 30 '10 at 15:04
tanasciustanascius
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Android: Bitmaps loaded from gallery are rotated in ImageView
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40
Have you looked at the EXIF data of the images? It may know the orientation of the camera when t...
Will GetType() return the most derived type when called from the base class?
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answered Apr 25 '11 at 16:40
Reed CopseyReed Copsey
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How do I check if a list is empty?
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edited May 28 at 18:08
answered Sep 10 '08 at 6:28
Pa...
How to simulate a touch event in Android?
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110
Valentin Rocher's method works if you've extended your view, but if you're using an event listen...