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How to set JVM parameters for Junit Unit Tests?
... test in IntelliJ. The first uses a Maven run configuration (and therefore reads the argument), the second uses a JUnit, TestNG... configuration.
– andresp
Dec 12 '16 at 13:54
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Remove rows with duplicate indices (Pandas DataFrame and TimeSeries)
I'm reading some automated weather data from the web. The observations occur every 5 minutes and are compiled into monthly files for each weather station. Once I'm done parsing a file, the DataFrame looks something like this:
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How to disable margin-collapsing?
...n't think this would be supported in IE because it's not based on webkit.
Read Apple's Safari CSS Reference for a full explanation.
If you check Mozilla's CSS webkit extensions page, they list these properties as proprietary and recommend not to use them. This is because they're likely not going t...
What are the differences between ipython and bpython?
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There are lots of features that IPython offers over bpython:
Special threading options. I like -gthread for experimenting with PyGTK and -pylab for matplotlib.
direct invocation of shell commands. cd in IPython is quite useful.
Full readline library support -- I can use the keyboard shortcuts ...
Mongo: find items that don't have a certain field
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However, somebody reading the code might interpret it as the field has to be equal to null and not missing. This is actually unexpected behavior, because you wouldn't be able to do the same for 0 (which is also false), so null is kind of the e...
How to skip “are you sure Y/N” when deleting files in batch files
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Use del /F /Q to force deletion of read-only files (/F) and directories and not ask to confirm (/Q) when deleting via wildcard.
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How to set default font family for entire Android app
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READ UPDATES BELOW
I had the same issue with embedding a new font and finally got it to work with extending the TextView and set the typefont inside.
public class YourTextView extends TextView {
public YourTextView(Con...
Insert picture/table in R Markdown [closed]
...cheat sheets or HOWTOs for tables and images. Top on my list are:
Pandoc readme, specifically tables
RStudio's RMarkdown, more details in basics (including tables) and a rewrite of pandoc's markdown.
Pictures are very simple to use but do not offer the ability to adjust the image to fit the page...
Difference between MEAN.js and MEAN.io
...) stopped his collaboration with this company and started Mean.js. You can read more about the reasons here.
Now... main (or little) differences you can see right now are:
SCAFFOLDING AND BOILERPLATE GENERATION
Mean.io uses a custom cli tool named 'mean'
Mean.js uses Yeoman Generators
MODULA...
Determine if a function exists in bash
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Unless I misread, using type will have to perform an admittedly minimal access, to check if there is a matching file. @Lloeki, you're quite correct, but it is the option that produces minimal output, and you can still use the errorlevel...