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What does -fPIC mean when building a shared library?

...es and independence between individual modules, but I'm not sure what it really means. Can you explain? 3 Answers ...
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How can I use Guzzle to send a POST request in JSON?

... edited Aug 18 at 7:06 Valor_ 2,49255 gold badges3939 silver badges8787 bronze badges answered Mar 7 '14 at 8:56 ...
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PHP ORMs: Doctrine vs. Propel

...eing the default ORM for symfony it is better supported (even though officially the ORMs are considered equal). Furthermore I better like the way you work with queries (DQL instead of Criteria): <?php // Propel $c = new Criteria(); $c->add(ExamplePeer::ID, 20); $items = ExamplePeer::doSelect...
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Android Fragment lifecycle over orientation changes

...mit(); } else { // do nothing - fragment is recreated automatically } Be warned though: problems will occur if you try and access Activity Views from inside the Fragment as the lifecycles will subtly change. (Getting Views from a parent Activity from a Fragment isn't easy). ...
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What should I set JAVA_HOME environment variable on macOS X 10.6?

...a_home) I haven't experienced any problems with that technique. Occasionally I do have to change the value of JAVA_HOME to an earlier version of Java. For example, one program I'm maintaining requires 32-bit Java 5 on OS X, so when using that program, I set JAVA_HOME by running: export JAVA_HOM...
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How to remove the left part of a string?

... But also throws if your input isn't all in the form "something=somethingelse". – Dan Olson Mar 1 '09 at 22:17 1 ...
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.NET data structures: ArrayList, List, HashTable, Dictionary, SortedList, SortedDictionary — Speed,

...d Visual Basic books talk about them to a certain extent, but they never really go into any real detail. 13 Answers ...
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If string is empty then return some default value

... ActiveSupport adds a presence method to all objects that returns its receiver if present? (the opposite of blank?), and nil otherwise. Example: host = config[:host].presence || 'localhost' ...
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Is it possible in SASS to inherit from a class in another file?

The question pretty much says it all. 4 Answers 4 ...
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String's Maximum length in Java - calling length() method

...he maximum length that would be returned by the method would be Integer.MAX_VALUE, which is 2^31 - 1 (or approximately 2 billion.) In terms of lengths and indexing of arrays, (such as char[], which is probably the way the internal data representation is implemented for Strings), Chapter 10: Arrays ...