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How to get the first and last date of the current year?
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I disagree, OP did not specify and the data formet set in sql server might return something like '2012-01-01 12:13:14' instead of '01/01/2012'
– RandyMorris
Nov 18 '12 at 4:11
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Histogram using gnuplot?
...ooth freq to see why the above makes a histogram
to deal with ranges just set the xrange variable.
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'float' vs. 'double' precision
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How to parse/read a YAML file into a Python object? [duplicate]
...pip install is permanent, note. stackoverflow.com/questions/1550226/python-setup-py-uninstall
– personal_cloud
Sep 18 '17 at 20:17
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SQL: capitalize first letter only [duplicate]
...e column? If its data you've to change, then use this:
UPDATE [yourtable]
SET word=UPPER(LEFT(word,1))+LOWER(SUBSTRING(word,2,LEN(word)))
If you just wanted to change it only for displaying and do not need the actual data in table to change:
SELECT UPPER(LEFT(word,1))+LOWER(SUBSTRING(word,2,LEN(...
How do I add files without dots in them (all extension-less files) to the gitignore file?
... Note: to work with other exclusion rules, this will need to be the first set of rules in your .gitignore file
– Erik
Jan 12 '15 at 22:41
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How to split/partition a dataset into training and test datasets for, e.g., cross validation?
...y to split a NumPy array randomly into training and testing/validation dataset? Something similar to the cvpartition or crossvalind functions in Matlab.
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Why does Google +1 record my mouse movements? [closed]
...ript loaded first, you could hook addEventListener and log everyone who is setting addEventListener and see who's doing it and then, by looking at the relevant code, see what they're doing.
Put this in place before the Google code loads:
var oldListener = document.addEventListener;
document.addEve...
Batch file to copy files from one folder to another folder
I have a storage folder on a network in which all users will store their active data on a server. Now that server is going to be replaced by a new one due to place problem so I need to copy sub folders files from the old server storage folder to new server storage folder. I have below ex:
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Create a tar.xz in one command
...keep the original file and -9 for really heavy compression. -z to manually set xz to zip, though it defaults to zipping if not otherwise directed.
To uncompress and untar
To echo Rafael van Horn, to uncompress & untar (see note below):
xz -dc baz.tar.xz | tar x
Note: unlike Rafael's answ...