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Static Initialization Blocks
...ithreaded environments if two classes try to load each other, and each one starts loading in a different thread. See www-01.ibm.com/support/docview.wss?uid=swg1IV48872
– Ajax
Jun 18 '15 at 3:07
...
How to fix committing to the wrong Git branch?
...ps if you recently pulled from remote. And it assumes you have a remote to start with. If you only have local branches "master" and your new feature fix, the only right answer is a reset hard on master counting back a certain number of commits.
– pauljohn32
Mar...
How to calculate the sentence similarity using word2vec model of gensim with python
...tions.
2011 - unfolding recursive autoencoder (very comparatively simple. start here if interested)
2012 - matrix-vector neural network
2013 - neural tensor network
2015 - Tree LSTM
his papers are all available at socher.org. Some of these models are available, but I'd still recommend gensim's ...
Plot a legend outside of the plotting area in base graphics?
... of the plot cover the entire device. new=TRUE is needed to prevent R from starting a new device. We can then add the empty plot:
plot(0, 0, type='n', bty='n', xaxt='n', yaxt='n')
And we are ready to add the legend:
legend("bottomright", ...)
will add a legend to the bottom right of the device...
How to get the first column of a pandas DataFrame as a Series?
...
df[df.columns[i]]
where i is the position/number of the column(starting from 0).
So, i = 0 is for the first column.
You can also get the last column using i = -1
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Pandas read_csv low_memory and dtype options
...={'user_id': int}
to the pd.read_csv() call will make pandas know when it starts reading the file, that this is only integers.
Also worth noting is that if the last line in the file would have "foobar" written in the user_id column, the loading would crash if the above dtype was specified.
Example ...
MSBuild doesn't copy references (DLL files) if using project dependencies in solution
...
Take a look at:
This MSBuild forum thread I started
You will find my temporary solution / workaround there!
(MyBaseProject needs some code that is referencing some classes (whatever) from the elmah.dll for elmah.dll being copied to MyWebProject1's bin!)
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How can I change an element's text without changing its child elements?
...g. if the text was at the end of the element first, it would now be at the start.
– Matt
Aug 31 '15 at 17:47
It won't ...
Execute Python script via crontab
...
Put your script in a file foo.py starting with
#!/usr/bin/python
then give execute permission to that script using
chmod a+x foo.py
and use the full path of your foo.py file in your crontab.
See documentation of execve(2) which is handling the shebang...
How safe is it to store sessions with Redis?
...he commands the server receives, and recreates the DB from scratch on cold start, from the saved file. The default disk-sync policy is to flush once every second (IIRC) but can be set to lock and write on every command.
Using both the snapshots and the incremental log seems to offer both a long ter...