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Using IoC for Unit Testing
...rtant. You can choose to use a DI Container to wire up the components, but if so, you are likely to need a different configuration for the container than in the full application - unless you perform a Subcutaneous Test or a full System Test, in which case you can reuse the application's configuratio...
Format output string, right alignment
...really means, but 'easier to read' is just because it's familiar, I think. If you're not already familiar with one of them, the new format seems easier to read. ".format" for string formatting certainly seems more intuitive than percentage/modulo. Right arrow for right alignment seems pretty intuiti...
Recommended add-ons/plugins for Microsoft Visual Studio [closed]
... or plugins for Microsoft Visual Studio ?
Freebies are preferred, but if it is worth the cost then that's fine.
77 Ans...
How do I loop through a list by twos? [duplicate]
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This will work very well, as long as the list isn't huge. If the list is huge, you're making a copy of it when you use the slicing syntax...
– Chinmay Kanchi
Jun 7 '10 at 14:29
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How to make a round button?
...ckground to your Button as android:background = "@drawable/roundedbutton"
If you want to make it completely rounded, alter the radius and settle for something that is ok for you.
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Changing the color of the axis, ticks and labels for a plot in matplotlib
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If you have several figures or subplots that you want to modify, it can be helpful to use the matplotlib context manager to change the color, instead of changing each one individually. The context manager allows you to tempor...
Replacing Pandas or Numpy Nan with a None to use with MysqlDB
...ases you don't need to replace NaN with None, see this question about the difference between NaN and None in pandas.
However, in this specific case it seems you do (at least at the time of this answer).
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Save modifications in place with awk
I am learning awk and I would like to know if there is an option to write changes to file, similar to sed where I would use -i option to save modifications to a file.
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format statement in a string resource file
...need to use formatted="false" in your XML. You just need to use fully qualified string format markers - %[POSITION]$[TYPE] (where [POSITION] is the attribute position and [TYPE] is the variable type), rather than the short versions, for example %s or %d.
Quote from Android Docs: String Formatting ...
Match linebreaks - \n or \r\n?
...refer to this question, which is far more complete than I will post here: Difference between \n and \r?
Long story short, Linux uses \n for a new-line, Windows \r\n and old Macs \r. So there are multiple ways to write a newline. Your second tool (RegExr) does for example match on the single \r.
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