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iOS (iPhone, iPad, iPodTouch) view real-time console log terminal

Is there a way to view the real-time console log to view NSLog and other debug messages in a real-time manner, such as adb logcat? ...
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How can I quickly sum all numbers in a file?

I have a file which contains several thousand numbers, each on it's own line: 33 Answers ...
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Error installing libv8: ERROR: Failed to build gem native extension

...e an error similar to what I was getting before with libv8 "make sure such and such succeeds before bundling" but when I try to run 'gem install therubyracer' I get "Failed to build gem native extension." error – sixty4bit Jan 14 '15 at 3:45 ...
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Get spinner selected items text?

... I used the code and the result is not what I need on the debuging mode I found the it gives me a value like {supliers=VITA}. but I only need the value "VITA" any ideas? – Pedro Teran Mar 1 '12 at 21:07 ...
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How to run a C# console application with the console hidden

... It did not work for invoking a command line tool. Used yourprocess.StartInfo.CreateNoWindow=true; instead, see below. – Christian Apr 20 '14 at 23:05 ...
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Create a folder inside documents folder in iOS apps

...the application's Documents Directory http://developer.apple.com/library/ios/documentation/iPhone/Conceptual/iPhoneOSProgrammingGuide/StandardBehaviors/StandardBehaviors.html#//apple_ref/doc/uid/TP40007072-CH4-SW6 Because the NSSearchPathForDirectoriesInDomains function was designed origina...
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How to monitor network calls made from iOS Simulator

...rk request, displaying extended request details, including support for SSL and various request/reponse format, like JSON, etc... You can also configure it to sniff only requests to specific servers, not the whole traffic. It's commercial software, but there is a trial, and IMHO it's definitively a...
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How do I debug Node.js applications?

...ly for me, node-inspector doesn't work with the latest versions of Node.js and it hasn't supported logging to the browser console since v0.1. node-codein was just buggy. So, I wrote my own module to help with debugging by allowing you to dump objects and such out to your web browser console. I thoug...
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socket.error: [Errno 48] Address already in use

...module before, it is most likely that process still bound to the port. Try and locate the other process first: $ ps -fA | grep python 501 81651 12648 0 9:53PM ttys000 0:00.16 python -m SimpleHTTPServer The command arguments are included, so you can spot the one running SimpleHTTPServer if...
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XMLHttpRequest Origin null is not allowed Access-Control-Allow-Origin for file:/// to file:/// (Serv

I'm trying to create a website that can be downloaded and run locally by launching its index file. 9 Answers ...