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Permanently Set Postgresql Schema Path
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edited Apr 18 '18 at 0:15
vitaly-t
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answer...
What is the best method of handling currency/money?
... price, use:
number_to_currency(price, :unit => "€")
#=> €1,234.01
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Transfer-Encoding: gzip vs. Content-Encoding: gzip
...iy BerezovskyEvgeniy Berezovsky
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How to create an instance of anonymous class of abstract class in Kotlin?
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Michael LangMichael Lang
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FixedThreadPool vs CachedThreadPool: the lesser of two evils
I have a program that spawns threads (~5-150) which perform a bunch of tasks. Originally, I used a FixedThreadPool because this similar question suggested they were better suited for longer lived tasks and with my very limited knowledge of multithreading, I considered the average life of the thr...
pandas GroupBy columns with NaN (missing) values
...ore doing the groupby (e.g. -1):
In [11]: df.fillna(-1)
Out[11]:
a b
0 1 4
1 2 -1
2 3 6
In [12]: df.fillna(-1).groupby('b').sum()
Out[12]:
a
b
-1 2
4 1
6 3
That said, this feels pretty awful hack... perhaps there should be an option to include NaN in groupby (see this g...
Scroll Automatically to the Bottom of the Page
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860
jQuery isn't necessary. Most of the top results I got from a Google search gave me this answer:
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Can I list-initialize a vector of move-only type?
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answered Dec 12 '11 at 0:55
Kerrek SBKerrek SB
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String.Replace ignoring case
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Darin DimitrovDarin Dimitrov
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Exploitable PHP functions
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205
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To build this list I used 2 sources. A Study In Scarlet and RATS. I have ...