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authorbnewbold <bnewbold@robocracy.org>2013-02-03 14:50:55 -0500
committerbnewbold <bnewbold@robocracy.org>2013-02-03 14:50:55 -0500
commit4cd33557ff86b2fa5f147b24263b669539f92b4e (patch)
tree1b5f53a8bfe4c29410ccb92a97782a97df5bd7ca
parent1f07808290553a8a7308be4012ad73c6cfc99ff2 (diff)
downloadknowledge-4cd33557ff86b2fa5f147b24263b669539f92b4e.tar.gz
knowledge-4cd33557ff86b2fa5f147b24263b669539f92b4e.zip
software tidbits
-rw-r--r--software/mysql.page4
-rw-r--r--software/unix.page10
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diff --git a/software/mysql.page b/software/mysql.page
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+
+Faster imports:
+
+http://dba.stackexchange.com/questions/13446/slow-load-speed-of-data-from-mysqldump
diff --git a/software/unix.page b/software/unix.page
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+
+File Descriptors after fork()
+-------------------------------
+
+When opening a file::
+
+ fcntl(fd, F_SETFD, FD_CLOEXEC);
+
+In python, you can pass the ``close_fds`` argument to subprocess.Popen() to
+close all file descriptors just after fork().