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Format in kotlin string templates
...ntation
Your code would be:
val pi = 3.14159265358979323
val s = "pi = %.2f".format(pi)
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How do you UrlEncode without using System.Web?
...Utility.UrlEncode(testString));
Outputs:
UrlEncode: http%3a%2f%2ftest%23+space+123%2ftext%3fvar%3dval%26another%3dtwo
EscapeUriString: http://test#%20space%20123/text?var=val&another=two
EscapeDataString: http%3A%2F%2Ftest%23%20space%20123%2Ftext%3Fvar%3Dval%26another%3...
download and install visual studio 2008 [closed]
...goryId=&SrcFamilyId=7bbe5eda-5062-4ebb-83c7-d3c5ff92a373&u=http%3a%2f%2fdownload.microsoft.com%2fdownload%2f1%2ff%2f0%2f1f07c259-7ff2-4902-9205-ad1dfb87ccab%2fVS2008SP1MSDNENUX1506188.iso
To upgrade from trial version to Pro version, check:
http://msdn.microsoft.com/en-us/library/ms246600%2...
Inline SVG in CSS
.... You'll end up with an SVG string like this:
%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%20494.572%20494.572%27%20width%3D%27512%27%20height%3D%27512%27%3E%0A%20%20%3Cpath%20d%3D%27M257.063%200C127.136%200%2021.808%20105.33%2021.808%20235.266c0%2041.012%2010.53...
MySQL Workbench Dark Theme
... #FFD569;
green: #A6E22E;
sea-green: #529B2F;
-->
<style id="32" fore-color="#DDDDDD" back-color="#282828" bold="No" /> <!-- STYLE_DEFAULT !BACKGROUND! -->
<style id="33" fore-color="#DDDDDD" back-color="#282828" bold="No" /> <!--...
Java: How to set Precision for double value? [duplicate]
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This is an easy way to do it:
String formato = String.format("%.2f");
It sets the precision to 2 digits.
If you only want to print, use it this way:
System.out.printf("%.2f",123.234);
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Scala Doubles, and Precision
... library is more comprehensible than simple mathematics. I'd recommend "%.2f".format(x).toDouble in that case. Only 2x slower, and you only have to use a library that you already know.
– Rex Kerr
Jun 19 '12 at 20:52
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Position of least significant bit that is set
...op(nums);
end_time = clock();
printf("Naive loop. Time = %.2f, result = %d\n",
(end_time - start_time) / (double)(CLOCKS_PER_SEC), result);
start_time = clock();
result = find_first_bits_de_bruijn(nums);
end_time = clock();
printf("De Bruijn multiply. Time =...
Force point (“.”) as decimal separator in java
...t which lets you specify the locale:
return String.format(Locale.ROOT, "%.2f", someDouble);
If you're only formatting a number - as you are here - then using NumberFormat would probably be more appropriate. But if you need the rest of the formatting capabilities of String.format, this should work...
CSS content property: is it possible to insert HTML instead of Text?
...nt: url('data:image/svg+xml;%20charset=utf8,%20%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20height%3D%2260%22%20width%3D%22200%22%3E%0A%0A%20%20%3CforeignObject%20y%3D%220%22%20x%3D%220%22%20height%3D%22100%25%22%20width%3D%22100%25%22%3E%0A%09%3Cdiv%20style%3D%22color%3A%20blue%22%...