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how to check the dtype of a column in python pandas
... column with dtype:
for y in agg.columns:
if(agg[y].dtype == np.float64 or agg[y].dtype == np.int64):
treat_numeric(agg[y])
else:
treat_str(agg[y])
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Why is there no xrange function in Python3?
...timeit instead of trying to do it manually with time.
First, Apple 2.7.2 64-bit:
In [37]: %timeit collections.deque((x for x in xrange(10000000) if x%4 == 0), maxlen=0)
1 loops, best of 3: 1.05 s per loop
Now, python.org 3.3.0 64-bit:
In [83]: %timeit collections.deque((x for x in range(1000000...
Deserialize json object into dynamic object using Json.net
...his:
dynamic d = JObject.Parse("{number:1000, str:'string', array: [1,2,3,4,5,6]}");
Console.WriteLine(d.number);
Console.WriteLine(d.str);
Console.WriteLine(d.array.Count);
Output:
1000
string
6
Documentation here: LINQ to JSON with Json.NET
See also JObject.Parse and JArray.Parse
...
What's the use of do while(0) when we define a macro? [duplicate]
...
140
You can follow it with a semicolon and make it look and act more like a function.
It also works...
How to get the path of the batch script in Windows?
...6
jurl
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answered Sep 30 '10 at 3:50
Dean HardingDean Har...
Converting an integer to a string in PHP
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Is there a way to do method overloading in TypeScript?
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svicksvick
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How to remove Firefox's dotted outline on BUTTONS as well as links?
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Josh Crozier
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answered Oct 13 '08 at 22:46
user27656user27...
When to use in vs ref vs out
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404
You should use out unless you need ref.
It makes a big difference when the data needs to be m...