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How can I print literal curly-brace characters in python string and also use .format on it?
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What about if you want a single curly brace? "{ something { } {value}".format(42) doesn't work.
– AJP
Oct 2 '13 at 10:10
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How to see the changes in a Git commit?
...ee gitrevision "SPECIFYING REVISIONS" to reference a commit-ish.
See also "What does tree-ish mean in Git?".
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Why must jUnit's fixtureSetup be static?
... @BeforeClass annotation, and got this exception saying it must be static. What's the rationale? This forces all my init to be on static fields, for no good reason as far as I see.
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Search for selection in vim
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@CMS. Thanks. Great tip! Using :reg to see what's in your registers and then using cntl-R N to get what's in register N is excellent!
– Rob Wells
Dec 15 '08 at 20:22
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MySQL Insert into multiple tables? (Database normalization?)
...() which does that for you
INSERT [use your php variable here]
WARNING
Whatever way of solving this you choose, you must decide what should happen should the execution be interrupted between queries (for example, your database-server crashes). If you can live with "some have finished, others not...
Benefit of using Parcelable instead of serializing object
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What's "Pro Android 2"?
– AlikElzin-kilaka
Apr 2 '12 at 15:55
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How do I turn a python datetime into a string, with readable format date?
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I've been wondering what are the benefits to using format() for this case, over strftime(). Does either method present a benefit other than personal preference? What are the performance differences?
– Andre
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Choosing a stand-alone full-text search server: Sphinx or SOLR? [closed]
... faster) aggregation. This was the killer feature for us.
Not XML. This is what ultimately ruled out Solr for us. We had to return rather large result sets (think hundreds of results) and then aggregate them ourselves since Solr aggregation was lacking. The amount of time to serialize to and from XM...
How to fix the “java.security.cert.CertificateException: No subject alternative names present” error
...he verify() function with return hostname.equals("localhost");, if that is what you want to do. The if is completely superfluous.
– user
Oct 30 '15 at 13:49
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How to convert a table to a data frame
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I figured it out already:
as.data.frame.matrix(mytable)
does what I need -- apparently, the table needs to somehow be converted to a matrix in order to be appropriately translated into a data frame. I found more details on this as.data.frame.matrix() function for contingency tables at ...