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What is the best Battleship AI?
... about the world (e.g. ships can't overlap, all hit squares must be ships, etc.) you can count how often ships occur at each unexplored position to estimate the likelihood that a ship is sitting there.
This can be visualized as a heat map, where hot spots are more likely to contain ships:
a heat...
How to import CSV file data into a PostgreSQL table?
... using zip_codes(col1, col2, col3). The columns must be listed in the same order that they appear in the file.
– David Pelaez
Jan 2 '13 at 5:16
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Is proprietary code legally safe on bitbucket or github? [closed]
... Storing the code (potentially) requires copying, distributing, etc. as listed. It is the common for attorneys to write TOS in a manner which favors the broadest possible interpretation - even if the original intent is not to exercise that interpretation. If you think the wording makes ...
Show percent % instead of counts in charts of categorical variables
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@MaxCandocia I had to remove group = 1 in order to get fill mapping. maybe it helps
– Tjebo
Apr 25 '18 at 18:27
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PHP array delete by value (not key)
...ould need array_values() as well; the remaining keys are still in the same order though, so technically it's not "unsorted"
– Ja͢ck
Dec 26 '14 at 5:27
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Bytecode features not available in the Java language
... In JBC, you can basically embed any information into the Java classes. In order to make use of this information, you can however no longer rely on the Java class loading mechanism but you need to extract the meta information by yourself.
Overflow and implicitly assign byte, short, char and boolean...
how to release localhost from Error: listen EADDRINUSE
...the process ID (PID) of the blocking application. You will need the PID in order to terminate / kill the process.
Here is a step-by-step guide...
Find all processes which are running on a specified port (in this example, Port is "3000"):
netstat -ano | find ":3000 "
The netstat command will ...
Trying to git pull with error: cannot open .git/FETCH_HEAD: Permission denied
...Exactly this! I came across this problem because I had to do sudo clone in order to accept XCode's new license agreement. The answer is to accept the agreement, then clone with no sudo.
– Barnaby
Oct 29 '15 at 23:12
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Python function as a function argument?
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hello dude
world
Note that function, *args, **kwargs have to be in that order and have to be the last arguments to the function calling the function.
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How do you express binary literals in Python?
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