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Efficient evaluation of a function at every cell of a Nu<em>mem>Py array
Given a Nu<em>mem>Py array A , what is the fastest/<em>mem>ost efficient way to apply the sa<em>mem>e function, f , to every cell?
6 Ans...
How to keep index when using pandas <em>mem>erge
I would like to <em>mem>erge two DataFra<em>mem>es , and keep the index fro<em>mem> the first fra<em>mem>e as the index on the <em>mem>erged dataset. However, when I do the <em>mem>erge, the resulting DataFra<em>mem>e has integer index. How can I specify that I want to keep the index fro<em>mem> the left data fra<em>mem>e?
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Re<em>mem>ove HT<em>Mem>L Tags fro<em>mem> an NSString on the iPhone
There are a couple of different ways to re<em>mem>ove HT<em>Mem>L tags fro<em>mem> an NSString in Cocoa .
22 Answers
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PDO Prepared Inserts <em>mem>ultiple rows in single query
I a<em>mem> currently using this type of SQL on <em>Mem>ySQL to insert <em>mem>ultiple rows of values in one single query:
22 Answers
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What happens to git co<em>mem><em>mem>its created in a detached HEAD state?
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The old co<em>mem><em>mem>it is still in the reflog.
git reflog
This will show a list of co<em>mem><em>mem>its, and the "lost" co<em>mem><em>mem>it should be in there. You can <em>mem>ake it into a new branch. For exa<em>mem>ple, if the SHA-1 is ba5a739, then you can <em>mem>ake a new branch ...
Can so<em>mem>eone explain the right way to use SBT?
I'<em>mem> getting out off the closet on this! I don't understand SBT. There, I said it, now help <em>mem>e please.
4 Answers
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What does “S3 <em>mem>ethods” <em>mem>ean in R?
Since I a<em>mem> fairly new to R, I do not know what the S3 <em>mem>ethods and objects are. I found that there are S3 and S4 object syste<em>mem>s, and so<em>mem>e reco<em>mem><em>mem>end to use S3 over S4 if possible (See Google's R Style Guide at http://google-styleguide.googlecode.co<em>mem>/svn/trunk/google-r-style.ht<em>mem>l )*. However, I do not...
Git Co<em>mem><em>mem>it <em>Mem>essages: 50/72 For<em>mem>atting
Ti<em>mem> Pope argues for a particular Git co<em>mem><em>mem>it <em>mem>essage style in his blog post:
http://www.tpope.net/node/106 .
5 Answers
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Auto<em>mem>atic text translation at <em>Mem>SDN pages - How to turn off?
Is there a way to turn off the auto<em>mem>atic text translation at the <em>Mem>SDN library pages ?
12 Answers
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What's the difference between a single precision and double precision floating point operation?
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Note: the Nintendo 64 does have a 64-bit processor, however:
<em>Mem>any ga<em>mem>es took advantage of the chip's 32-bit processing <em>mem>ode as the greater data precision available with 64-bit data types is not typically required by 3D ga<em>mem>es, as well as the fact that processing 64-bit data uses twice a...