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Create Pandas DataFrame from a string
...der to test some functionality I would like to create a DataFrame from a string. Let's say my test data looks like:
5 Ans...
What is the best way to dump entire objects to a log in C#?
... ObjectDumper is now available. It also provides an extension method DumpToString and Dump to Object class. Handy.
– IsmailS
Jun 17 '15 at 9:43
2
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How to capture a list of specific type with mockito
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List<String> mockedList = mock(List.class);
List<String> l = new ArrayList();
l.add("someElement");
mockedList.addAll(l);
ArgumentCaptor<List> argumentCaptor = ArgumentCaptor.forClass(List.class);
verify(mockedL...
Is there any way in C# to override a class method with an extension method?
... That is sad, in C# so many misleading non-sense methods, like e.g. .ToString() in arrays. It is definitely a needed feature.
– Hi-Angel
Sep 2 '15 at 8:43
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What is an MvcHtmlString and when should I use it?
The documentation for MvcHtmlString is not terribly enlightening:
4 Answers
4
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How do I convert a string to a double in Python?
I would like to know how to convert a string containing digits to a double.
3 Answers
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How to create directory automatically on SD card
...filename);
// now attach the OutputStream to the file object, instead of a String representation
FileOutputStream fos = new FileOutputStream(outputFile);
Note: It might be wise to use Environment.getExternalStorageDirectory() for getting the "SD Card" directory as this might change if a phone come...
Date format Mapping to JSON Jackson
...ntly store the variable in a MongoDB DB collection as Date (not as Long or String). Is this even possible? Thank you
– RedEagle
Aug 4 '16 at 22:36
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Round double in two decimal places in C#?
...runc float: float myTruncFloat = float.Parse(Math.Round(myFloat, 2).ToString());
– Piero Alberto
Jun 1 '16 at 12:24
2
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What are the “standard unambiguous date” formats for string-to-date conversion in R?
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This is documented behavior. From ?as.Date:
format: A character string. If not specified, it will try
'"%Y-%m-%d"' then '"%Y/%m/%d"' on the first non-'NA' element,
and give an error if neither works.
as.Date("01 Jan 2000") yields an error because the format isn'...