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Getting list of lists into pandas DataFrame
...
Even without pop the list we can do with set_index
pd.DataFrame(table).T.set_index(0).T
Out[11]:
0 Heading1 Heading2
1 1 2
2 3 4
Update from_records
table = [['Heading1', 'Heading2'], [1 , 2], [3, 4]]
pd.DataFrame.from_records(table[1:...
Equivalent of .try() for a hash to avoid “undefined method” errors on nil? [duplicate]
...e what you want, and Array raises exception for Strings or Symbols used as indexes.
That is the reason why in the suggested form of this method (below) the (usually ugly) test for .is_a?(Hash) is used instead of (usually better) .respond_to?(:[]):
class Hash
def get_deep(*fields)
fields.inje...
Difference between a SOAP message and a WSDL?
...ok like.
The types would look like this;
<wsdl:types>
<!-- all type declarations are in a chunk of xsd -->
<xsd:schema targetNamespace="http://namespaces.my-example-book-info.com"
xmlns:xsd="http://www.w3.org/1999/XMLSchema">
<xsd:element name="GetBookPrice">...
Draw radius around a point in Google map
..."). And if you have a flat coordinate system you can draw 2D objects on it all you want.
In other words you can draw a scaled vector circle on a google map. The catch is, google maps doesn't give it to you out of the box (they want to stay as close to GIS values as is pragmatically possible). They ...
Floating elements within a div, floats outside of div. Why?
...at: left;
border: 3px solid red;
height: 90px;
width: 150px;
z-index: 1;
}
.float:after {
content: 'Float';
color: red;
}
<div class="float"></div>
<div class="block-sibling">
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec a diam lectus. Se...
What are the use cases of Graph-based Databases (http://neo4j.org/)? [closed]
...mport some of their own data and graft it on top of our model, it could usually be done on site by the sales rep. Flexibility also helped when we were designing a new feature, saving us from trying to squeeze new data into a rigid data model.
Having a weird database let us build a lot of our other ...
How to develop a soft keyboard for Android? [closed]
... More explanation on this: fampennings.nl/maarten/android/09keyboard/index.htm
– TWiStErRob
Sep 9 '14 at 22:51
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numpy: most efficient frequency counts for unique values in an array
... docs suggest that np.unique(x, True) is equivalent to np.unique(x, return_index=True), which doesn't return counts.
– jme
Dec 2 '14 at 15:05
1
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AJAX post error : Refused to set unsafe header “Connection”
I have the following custom ajax function that posts data back to a PHP file. Everytime the post of data happens I get the following two errors :
...
SQL Server 2012 column identity increment jumping from 6 to 1000+ on 7th entry [duplicate]
...tblsysIdentities] PRIMARY KEY CLUSTERED
(
[intTableId] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
and the insert trigger:
-- INSERT --
IF OBJECT_ID ('dbo.trgtblsysTrackerMessagesIde...