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Cloning a MySQL database on the same MySql instance
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316
As the manual says in Copying Databases you can pipe the dump directly into the mysql client:
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Can I replace groups in Java regex?
...d second number with the first
String output = m.replaceFirst("number $3$1"); // number 46
}
Consider (\D+) for the second group instead of (.*). * is a greedy matcher, and will at first consume the last digit. The matcher will then have to backtrack when it realizes the final (\d) has nothi...
Why do std::shared_ptr work
...dited Oct 26 '12 at 14:55
user283145
answered May 6 '11 at 15:30
David Rodríguez - dribeasDavid Rodríguez -...
How do I return to an older version of our code in Subversion?
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answered May 2 '09 at 8:38
Jon SkeetJon Skeet
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Java - How to create new Entry (key, value)
...lt;String, Object> entry = new MyEntry<String, Object>("Hello", 123);
System.out.println(entry.getKey());
System.out.println(entry.getValue());
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Any way to exit bash script, but not quitting the terminal
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13 Answers
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Detect & Record Audio in Python
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def normalize(snd_data):
"Average the volume out"
MAXIMUM = 16384
times = float(MAXIMUM)/max(abs(i) for i in snd_data)
r = array('h')
for i in snd_data:
r.append(int(i*times))
return r
def trim(snd_data):
"Trim the blank spots at the start and end"
def ...
What's the cause of this FatalExecutionEngineError in .NET 4.5 beta? [closed]
... very nasty-sounding FatalExecutionEngineError exception. I spent a good 30 minutes trying to isolate and minimize the culprit sample. Compile this using Visual Studio 2012 as a console app:
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Determine on iPhone if user has enabled push notifications
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300
Call enabledRemoteNotificationsTypes and check the mask.
For example:
UIRemoteNotification...
How to set space between listView Items in Android
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836
@Asahi pretty much hit the nail on the head, but I just wanted to add a bit of XML for anyone m...