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How to use UTF-8 in resource properties with ResourceBundle
...to save the file as UTF-8, then you'd need to use the native2ascii tool to convert an UTF-8 saved properties file to an ISO-8859-1 saved properties file wherein all uncovered characters are converted into \uXXXX format. The below example converts a UTF-8 encoded properties file text_utf8.properties ...
boolean in an if statement
...pare favorably to true, but that isn't how the type coercion works. It is converting the right hand value to match the type of the left hand value so its converting true to the number 1 so it's comparing 2 == 1 which is certainly not what you likely intended.
So, buyer beware. It's likely best to...
Given an RGB value, how do I create a tint (or shade)?
... the Lightness
To tint: increase the Lightness
There exists formulas to convert from one color model to another. As per your initial question, if you are in RGB and want to use the HSV model to shade for example, you can just convert to HSV, do the shading and convert back to RGB. Formula to conv...
How to save a list as numpy array in python?
...
You can use numpy.asarray, for example to convert a list into an array:
>>> a = [1, 2]
>>> np.asarray(a)
array([1, 2])
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Excel to CSV with UTF8 encoding [closed]
... Excel file that has some Spanish characters (tildes, etc.) that I need to convert to a CSV file to use as an import file. However, when I do Save As CSV it mangles the "special" Spanish characters that aren't ASCII characters. It also seems to do this with the left and right quotes and long dashe...
How to cast List to List
... @LasseV.Karlsen I'm not talking about casting, I'm talking about converting. It would not circumvent type safety, it would enforce it. Java's implementation of generics, lack of operator overloads, extension methods, and many other modern amenities has left me epically disappointed. -- M...
Passing base64 encoded strings in URL
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Firstly, you should escape '+' too as it may be converted into space. Secondly, there are at least few characters which are safe for use in URLs and aren't used in ‘standard’ charset. Your method can even increase the size of transferred data three times in certain sit...
Combine two data frames by rows (rbind) when they have different sets of columns
... column names When I try this I get an error Error: Column ABC can't be converted from character to numeric. Is there a way to convert the columns first?
– sar
Mar 24 at 16:57
...
JavaScript displaying a float to 2 decimal places
... And you can always use parseFloat(float_num.toFixed(2)) to convert the string back to float while keeping only two decimals.
– Hankrecords
Feb 15 '17 at 15:07
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Why can't I access DateTime->date in PHP's DateTime class?
...($time->format("Y-m-d H:i:s"));
} catch (Exception $e) {
}
Or you can convert to array:
<?php
try {
$time = (array) new DateTime();
var_dump($time["date"]);
} catch (Exception $e) {
}
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