Collectives™ on Stack Overflow Find centralized, trusted content and collaborate around the technologies you use most. Learn more about Collectives Teams Q&A for work Connect and share knowledge within a single location that is structured and easy to search. Learn more about Teams Using this method here how would I return the curCapacity and maxCapacity mAh values rather than a percent? http://blo
I'm new with xCode and I have a problem with it. I'm making an application for my Ipad. I want to highlight text, but I can't set the opacity of my line. I searched the internet, but i didn't find any information on it.Now Im using this drawImage.alpha = lineOpacity; but this is not good, everything I draw before gets that opacity.I just want the alpha to be done on the new draw. im using this cod
I just recently downloaded the Xcode 4.2 with iOS 5 SDK package and I immediately noticed that I am unable to use my iPhone 3Gs with iOS 4.2.1 for debugging. I am only able to debug and test on my iphone 4 with iOS 5 installed. For any of my devices running any iOS less than 5.0 Xcode just says "Finished running for iPhone3GS" and doesn't run it. I have my deployment target set to 3.0 because I am
I have a small server program that accepts connections on a TCP or local UNIX socket, reads a simple command and (depending on the command) sends a reply. The problem is that the client may have no interest in the answer and sometimes exits early. So writing to that socket will cause a SIGPIPE and make my server crash. What's the best practice to prevent the crash here? Is there a way to check if
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