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Why is using a wild card with a Java import statement bad?
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See javadude.com/articles/importondemandisevil.html for details why it's evil. Basic idea: it can cause code to stop compiling when classes are added to packages that you import (like when List was added to java.util...)
– Scott Stanchfield
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Cannot push to Git repository on Bitbucket
... : https://confluence.atlassian.com/bitbucket/set-up-ssh-for-git-728138079.html
add bellow configuration in config file
Host bitbucket.org
IdentityFile ~/.ssh/<privatekeyfile>
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dd: How to calculate optimal blocksize? [closed]
...ock size of 64K here: http://www.mail-archive.com/eug-lug@efn.org/msg12073.html
For determining THE optimal output block size, I've written the following script that tests writing a 128M test file with dd at a range of different block sizes, from the default of 512 bytes to a maximum of 64M. Be war...
What is the difference between a weak reference and an unowned reference?
...ion/swift/conceptual/swift_programming_language/AutomaticReferenceCounting.html
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IOException: read failed, socket might closed - Bluetooth on Android 4.3
...le here:
http://developer.android.com/guide/topics/connectivity/bluetooth.html
Note that ConnectThread and ConnectedThread are two different classes.
Whatever class that starts the ConnectedThread must call interrupt() and cancel() on the thread.
I added mmInStream.close() and mmOutStream.close()...
What is the difference between integration and unit tests?
...to provide something of value (i.e. not a method for string parsing, but a HtmlSanitizer perhaps).
Integration Tests is the next step up, its taking one or more components and making sure they work together as they should.. You are then above the intricacies of worry about how the components work i...
How to load/edit/run/save text files (.py) into an IPython notebook cell?
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according to ipython.org/ipython-doc/3/interactive/magics.html using %load is fine, going forward: "%loadpy ( Alias of %load ) -- %loadpy has gained some flexibility and dropped the requirement of a .py extension. So it has been renamed simply into %load. You can look at %load d...
while (1) vs. while(True) — Why is there a difference (in python 2 bytecode)?
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See docs.python.org/whatsnew/2.3.html#pep-285-a-boolean-type and python.org/dev/peps/pep-0285 for some of the history.
– Ned Deily
Sep 28 '10 at 19:51
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Is SQL or even TSQL Turing Complete?
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programming language; by that definition SQL92 is one, but so is e.g.
HTML. The definition is rather vague, and it's imo a pointless thing
to argue about.
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What is the global interpreter lock (GIL) in CPython?
... Note: PyPy has the GIL. Reference : http://doc.pypy.org/en/latest/faq.html#does-pypy-have-a-gil-why. While Ironpython and Jython don't have the GIL.
– Tasdik Rahman
Jun 8 '16 at 6:27
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