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What are some good resources for learning about Artificial Neural Networks? [closed]
...u can scan in pages of text and feed each character through the network in order to perform classification. (You would have to train the network first of course!).
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Why use a prime number in hashCode?
...now something about the set of input values and the set's regularities, in order to write a function that's designed to strip them of those regularities, so the values in the set don't collide in the same hash buckets. Multiplying/Dividing/Moduloing by a prime number achieves that affect, because i...
How to tag an older commit in Git?
...e of the tag object; such data in the tag object affects, for example, the ordering of tags in the gitweb interface.
To set the date used in future tag objects, set the environment variable GIT_COMMITTER_DATE (see the later discussion of possible values; the most common form is "YYYY-MM-DD HH:MM").
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Genymotion, “Unable to load VirtualBox engine.” on Mavericks. VBox is setup correctly
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On Ubuntu GNU/Linux:
sudo /etc/init.d/vboxdrv setup
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I need to store postal codes in a database. How big should the column be?
...d let the user input whatever they want.
Do you really need to group your orders or transactions by postcode? I think not, since different countries have vastly different schemes for this field.
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iPhone: How to get current milliseconds?
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In order to avoid getting negative numbers I had to cast before the math: int64_t result = ((int64_t)tv.tv_sec * 1000) + ((int64_t)tv.tv_usec / 1000);
– jason gilbert
Jan 18 '15 at 1:48
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Dark color scheme for Eclipse [closed]
...the color of the other views (such as projekt explorer, console, problems, etc.), too?
– Bruiser
May 26 '11 at 19:15
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Any reason why scala does not explicitly support dependent types?
...ble records, comprehensive HLists, scrap your boilerplate, generic Zippers etc. etc.
The only remaining objection I can see is that in the above encoding of Pi types we require the singleton types of the depended-on values to be expressible. Unfortunately in Scala this is only possible for values o...
NodeJS require a global module/package
...pproach because this doesn't require the install of any special modules in order to use.
I didn't go with a NODE_PATH solution like others have suggested since I wanted to get this to work on anyone's machine, without having to require additional configuration/setup before running npm install for m...
How to wait for a BackgroundWorker to cancel?
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+1 just what the doctor ordered...although I agree with @Joe if the cancel request can take more than a second.
– dotjoe
Jul 30 '09 at 16:32
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