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Convert data.frame column format from character to factor
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How do I bind a WPF DataGrid to a variable number of columns?
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How to correctly use the extern keyword in C
...icle that I came about the extern keyword, along with the examples: http://www.geeksforgeeks.org/understanding-extern-keyword-in-c/
Though I do not agree that using extern in function declarations is redundant. This is supposed to be a compiler setting. So I recommend using the extern in the functi...
Multiple glibc libraries on a single host
...14 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
+#include <stdio.h>
+
#include "thrd_priv.h"
int
thrd_create (thrd_t *thr, thrd_start_t func, void *arg)
{
+ puts("hacked");
_Static_assert (sizeof (thr) == sizeof (pthread_t),
...
How do I delete a fixed number of rows with sorting in PostgreSQL?
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jQuery.parseJSON throws “Invalid JSON” error due to escaped single quote in JSON
...de of a string, since \' is undefined by the spec, use \u0027 see http://www.utf8-chartable.de/ for all of them
edit: please excuse my misuse of the word backticks in the comments. I meant backslash. My point here is that in the event you have nested strings inside other strings, I think it can...
Sprintf equivalent in Java
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Clearing purchases from iOS in-app purchase sandbox for a test user
..." string to the email to create aliases for an address: so tester+01@gmail.com and tester+02@gmail.com both really just go to tester@gmail.com. Probably other email hosts do the same. When you create a test account you need to introduce: first name, last name, email address, password, secret questio...
Difference between Destroy and Delete
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How do I print the elements of a C++ vector in GDB?
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