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How do you generate dynamic (parameterized) unit tests in python?
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As the answer given by @codeape states, nose handles this. However, nose does not seem to handle Unicode; therefore for me this is a preferable solution. +1
– Keith Pinson
Aug 13 '11 at 20:42
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What do the &,
...ote the YAML spec here:
Repeated nodes (objects) are first identified by an anchor (marked with the ampersand - “&”), and are then aliased (referenced with an asterisk - “*”) thereafter.
So parts of your example
development: &default
adapter: postgresql
database: dev_deve...
String, StringBuffer, and StringBuilder
...advised at all, since the JVM converts the String to a StringBuffer in the bytecode. A lot of overhead is wasted converting from String to StringBuffer and then back to String again.
– Pieter van Niekerk
Jun 4 '10 at 8:28
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Android emulator and virtualbox cannot run at same time
...better to shutdown the Virtualbox emulator and unload its driver (vboxdrv) by running 'sudo /etc/init.d/vboxdrv stop'. Google suggests this "solution" on its Android Emulator page in the section about Linux.
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binning data in python with scipy/numpy
...form operations of this type:
import numpy_indexed as npi
print(npi.group_by(np.digitize(data, bins)).mean(data))
This is essentially the same solution as the one I posted earlier; but now wrapped in a nice interface, with tests and all :)
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Multiline syntax for piping a heredoc; is this portable?
...ine_list
| /* empty */
So a pipe symbol can be followed by an end-of-line and still be considered part of a pipeline.
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What does Bump Version stand for?
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This article describes a fantastic way to work with git, by the way. Very organized and streamlined. I recommend to everyone.
– pilau
Feb 3 '13 at 9:02
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How to implement Rate It feature in Android App
... @AsafK Yes, but multiple users using the same device can be handled by only showing the apprater dialog after authentication and changing shared preference to include the google email address in the key.
– stephen
Apr 16 '15 at 6:52
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How can I make Visual Studio's build be very verbose?
I need to get a hold of every flag, every switch used in the build process by the Visual Studio binaries. I tried to obtain a verbose output by using vcbuild , but I wasn't able.
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Setting a timeout for socket operations
...ception - if endpoint is null or is a SocketAddress subclass not supported by this socket
Since:
1.4
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