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Pandas - Get first row value of a given column
...ime 1.2
C 12.0
D 25.0
E 12.0
Name: 0, dtype: float64
To select the ith value in the Btime column you could use:
In [30]: df_test['Btime'].iloc[0]
Out[30]: 1.2
There is a difference between df_test['Btime'].iloc[0] (recommended) and df_test.iloc[0]['Btime']:
DataFrame...
How do I enlarge an EER Diagram in MySQL Workbench?
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answered Jan 26 '16 at 13:32
Арсен СиреканянАрсен Сиреканян
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How to ignore all hidden directories/files recursively in a git repository?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
Using CMake, how do I get verbose output from CTest?
... JAL
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answered Jul 15 '16 at 1:32
Jota SantosJota Santos
88199 si...
What is a “web service” in plain English?
... answered Oct 22 '08 at 15:02
64BitBob64BitBob
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Stop form refreshing page on submit
...cluded
– briancollins081
Jan 9 at 4:32
1
@briancollins081 This is not a global solution. This ans...
How can I know which radio button is selected via jQuery?
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Kristijan Iliev
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answered Feb 27 '09 at 19:58
Peter JPeter J
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Can't choose class as main class in IntelliJ
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
What's the best way to set a single pixel in an HTML5 canvas?
...tting-canvas-pixel/9 or here https://www.measurethat.net/Benchmarks/Show/1664/1
I recommend testing against browsers you care about for maximum speed. As of July 2017, fillRect() is 5-6× faster on Firefox v54 and Chrome v59 (Win7x64).
Other, sillier alternatives are:
using getImageData()/putIm...
What is considered a good response time for a dynamic, personalized web application? [closed]
...
32
Does this still holds good in 2017 ??
– Karthik Cherukuri
Jan 26 '17 at 18:39
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