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“Unknown class in Interface Builder file” error at runtime
...e "Unknown class MyClass in Interface Builder file." error printed at runtime, this issue has nothing to do with Interface Builder, but rather with the linker, which is not linking a class because no code uses it directly.
When the .nib data (compiled from the .xib) is loaded at runtime, MyClass is...
callback to handle completion of pipe
I am using the following node.js code to download documents from some url and save it in the disk.
I want to be informed about when the document is downloaded. i have not seen any callback with pipe.Or, Is there any 'end' event that can be captured on completion of download ?
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Full Screen DialogFragment in Android
I'm trying to show an almost fullscreen DialogFragment. But I'm somehow not able to do so.
27 Answers
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Cocoapods setup stuck on pod setup command on terminal
...igure-out what may be the problem is? I would very much appreciate your comments and suggestions. Thank you!!!
12 Answers
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Determine path of the executing script
...t called foo.R that includes another script other.R , which is in the same directory:
27 Answers
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How do I delete all untracked files from my working directory in Mercurial?
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Add the Mercurial Extension called purge. It is distributed by Mercurial.
This extension adds a “purge” command to “hg” that removes files not known to Mercurial. i.e. untracked Files. So your command would be,
hg purge
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'\r': command not found - .bashrc / .bash_profile [duplicate]
I have windows, using Cygwin, trying to set JAVA_HOME permanently through my .bashrc file.
19 Answers
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Get name of object or class
Is there any solution to get the function name of an object?
7 Answers
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Is it possible to use JS to open an HTML select to show its option list? [duplicate]
...fox the change event doesn't fire until the select loses focus, and if the menu isn't actually open, it doesn't select anything when you tab off. LAME-O!
– Marcy Sutton
Dec 8 '10 at 23:23
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How to implement the activity stream in a social network
...ing my own social network, and I haven't found on the web examples of implementation the stream of users' actions... For example, how to filter actions for each users? How to store the action events? Which data model and object model can I use for the actions stream and for the actions itselves?
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