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Couldn't register with the bootstrap Server

... caches and targets, and doing a clean build. I'm running XCode 3.5.4 and iOS 4.2.1 Hope this helps someone. -Mike UPDATE: Same problem running Xcode 4.3 and iOS5 - just power-cycle the device. share | ...
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Horizontal ListView in Android?

... 123 As per Android Documentation RecyclerView is the new way to organize the items in listview and...
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Facebook Like Button - how to disable Comment pop up?

...oo. I am using the non iframe like embed method. – TK123 May 1 '13 at 21:06 4 Doesn't really work...
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Filter dict to contain only certain keys?

...ent (e.g. in a lambda) this is key observation. – gae123 Jan 27 '16 at 1:11 add a comment ...
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How to mark-up phone numbers?

...e Skype Echo / Sound Test Service, the link would be <a href="skype:echo123?call">Call the Skype Echo / Sound Test Service</a> from msdn.microsoft.com/en-us/library/office/… – OzBob Apr 2 '15 at 4:11 ...
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regex to match a single character that is anything but a space

... 123 \s matches any white-space character \S matches any non-white-space character You can match a...
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Why does the C preprocessor interpret the word “linux” as the constant “1”?

...le names like unix and assumed that programmers would simply avoid using those names for their own purposes. The 1989 ANSI C standard introduced rules restricting what symbols an implementation could legally predefine. A macro predefined by the compiler could only have a name starting with two unde...
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Getting MAC Address

I need a cross platform method of determining the MAC address of a computer at run time. For windows the 'wmi' module can be used and the only method under Linux I could find was to run ifconfig and run a regex across its output. I don't like using a package that only works on one OS, and parsing ...
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What's the difference between isset() and array_key_exists()? [duplicate]

... 123 Between array_key_exists and isset, though both are very fast [O(1)], isset is significantly f...
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How to list the size of each file and directory and sort by descending size in Bash?

... sort -h only works on GNU's version / Linux, no luck with BSD / OS X. – djule5 Sep 4 '15 at 20:14 add a comment  |  ...