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What is the simplest way to convert a Java string from all caps (words separated by underscores) to
...e pretty much says it all. What's the simplest/most elegant way that I can convert, in Java, a string from the format "THIS_IS_AN_EXAMPLE_STRING" to the format " ThisIsAnExampleString "? I figure there must be at least one way to do it using String.replaceAll() and a regex.
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Convert a list to a string in C#
How do I convert a list to a string in C#?
13 Answers
13
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Convert blob to base64
...8 string causes problems (unfortunately Response API doesn't provide a way converting to binary string), so array buffer is use as intermediate instead, which requires two more steps (converting it to byte array THEN to binary string), if you insist on using native btoa method.
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How can I backup a remote SQL Server database to a local drive?
... reason you need columns like object_id, create_data, modify date AS IS in sys.tables just remember that they will be modified upon creation.
– Crismogram
Sep 9 '18 at 20:43
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How do you suppress output in IPython Notebook?
... Thought it would be simple -- but weirdly, contextlib.redirect_stdout and sys.stdout = open(os.devnull, 'w') both fail (end up printing an extra blank line). This should be the accepted answer.
– Luke Davis
Nov 4 '18 at 18:20
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Is there a way to create xxhdpi, xhdpi, hdpi, mdpi and ldpi drawables from a large scale image?
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A bash script using ImageMagick (convert) as per CommonsWare's answer:
Added folder creation and argument check thanks to Kishan Vaghela
#!/bin/sh
#---------------------------------------------------------------
# Given an xxhdpi image or an App Icon (laun...
Getting the index of the returned max or min item using max()/min() on a list
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I think the best thing to do is convert the list to a numpy array and use this function :
a = np.array(list)
idx = np.argmax(a)
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How to convert a DOM node list to an array in Javascript?
...rom(nodeList)
But thinking about it, I guess the most common use case to convert a NodeList to an Array is to iterate over it, and now the NodeList.prototype object has the forEach method natively, so if you are on a modern environment you can use it directly, or have a pollyfill.
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Difference between as.POSIXct/as.POSIXlt and strptime for converting character vectors to POSIXct/PO
I have followed a number of questions here that asks about how to convert character vectors to datetime classes. I often see 2 methods, the strptime and the as.POSIXct/as.POSIXlt methods. I looked at the 2 functions but am unclear what the difference is.
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Why cast unused return values to void?
...tandard(2003) says in §5.2.9/4 says,
Any expression can be explicitly converted to type “cv void.” The expression value is discarded.
So you can write :
//suppressing unused variable warnings
static_cast<void>(unusedVar);
static_cast<const void>(unusedVar);
static_cast<vol...