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undefined reference to boost::system::system_category() when compiling
...the boost_system library. (Not all of them do.)
Assuming you use gcc, try adding -lboost_system to your compiler command line in order to link against that library.
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Android search with Fragments
...ut a parent Activity and thus, this separation is not possible.
If you already figured out #1 already, I assume you asked this question in hopes that there is some magical "hack" out there that can get the job done. However, the documentation states that,
When the user executes a search in the s...
How to get visitor's location (i.e. country) using geolocation? [duplicate]
...d to locate the user if you only need their country. You can look their IP address up in any IP-to-location service (like maxmind, ipregistry or ip2location). This will be accurate most of the time.
If you really need to get their location, you can get their lat/lng with that method, then query Goo...
How do I make a JAR from a .java file?
...s tree
move to the build directory and do a
jar cvf YourJar.jar *
For adding manifest check jar command line switches
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string sanitizer for filename
I'm looking for a php function that will sanitize a string and make it ready to use for a filename. Anyone know of a handy one?
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What is the difference between C, C99, ANSI C and GNU C?
...1999, C90 was "the C language".
Please note that since 1989, ANSI haven't had anything to do with the C language. Programmers still speaking about "ANSI C" generally haven't got a clue about what it means. ISO "owns" the C language, through the standard ISO 9899.
A minor update was released in 1995...
What do I have to do to get Core Data to automatically migrate models?
I have read the documentation about automatic /lightweight migration for Core Data models - but I am having problems implementing it.
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textarea's rows, and cols attribute in CSS
...ed when going the css route.
<!DOCTYPE html>
<html>
<head>
<title>Setting Width and Height on Textareas</title>
<style>
.comments { width: 300px; height: 75px }
</style>
</head>
<body>
<...
Add Bootstrap Glyphicon to Input Box
How can I add a glyphicon to a text type input box? For example I want to have 'icon-user' in a username input, something like this:
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Remove all subviews?
...nd be sure to release it as appropriate when you are done with it or after adding it to another view hierarchy.
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