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CGridCellNumeric - A numeric cell class for the MFC Grid - C/C++ - 清泛网 - 专注C++内核技术
...ng GridCellNumeric files already there. I used those existing files as the starting point for this code.
To add a CGridCellNumeric cell to the grid, simply add it as you would any other cell type:
m_Grid.SetCellType(1,1, RUNTIME_CLASS(CGridCellNumeric));
and you are ready to go. To set the opti...
Why can I use a function before it's defined in JavaScript?
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@bobince Okay, I started to doubt myself when I couldn’t find a single mention of the term “hoisting” on this page. Hopefully these comments have enough Google Juice™ to set things right :)
– Mathias Bynens
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“Parse Error : There is a problem parsing the package” while installing Android application
...ou can eliminate the name of the apk file as the source of the problem and start investigating 2) by rebuilding your old version and see if you have same problem again. If the problem does not exists with the rebuilt version of your old code then you know it must be something to do with your code.
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Installing R on Mac - Warning messages: Setting LC_CTYPE failed, using “C”
...ect.R force.LANG en_US.UTF-8
Close Terminal (including any RStudio window)
Start R
For someone runs R in a docker environment (under root), try to run R with below command,
LC_ALL=C.UTF-8 R
# instead of just `R`
share
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Is there a .NET/C# wrapper for SQLite? [closed]
....Data.SQLite is an ADO.NET adapter for SQLite.
System.Data.SQLite was started by Robert Simpson. Robert still has commit privileges on this repository but is no longer an active contributor. Development and maintenance work is now mostly performed by the SQLite Development Team. The SQLite team...
Binary search (bisection) in Python
...uding inserting or deleting ranges), which are O(1) or O(|range|), given a starting index. If you aren't using those sorts of operations often, then storing as sets, and sorting for display might be a better deal overall. set() incurs very little additional overhead in python.
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Hidden features of Android development?
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I guess I'll start then.
A nice hidden feature I think is the Best Practices of the Android documentation. It lists plenty of great tips for designing responsive and fast apps.
Best Practices sections are:
Supporting Multiple Screen...
Getting current date and time in JavaScript
...3 is Wednesday. You want getDate(), that will return 18.
Also getMonth() starts at 0, you need to add 1 to get 4 (April).
DEMO: http://jsfiddle.net/4zVxp/
Converting a Pandas GroupBy output from Series to DataFrame
I'm starting with input data like this
9 Answers
9
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Is there a predefined enumeration for Month in the .NET library?
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Why use NotSet? Why Not just start with January = 1? then you could do away with the rest of the assignments too..
– Tersosauros
Mar 6 '16 at 5:54
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