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| -rw-r--r-- | software/mysql.page | 4 | ||||
| -rw-r--r-- | software/unix.page | 10 |
2 files changed, 14 insertions, 0 deletions
diff --git a/software/mysql.page b/software/mysql.page new file mode 100644 index 0000000..5a26b2c --- /dev/null +++ b/software/mysql.page @@ -0,0 +1,4 @@ + +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 new file mode 100644 index 0000000..879d8d0 --- /dev/null +++ b/software/unix.page @@ -0,0 +1,10 @@ + +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(). |