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0.1 float is greater than 0.1 double. I expected it to be false [duplicate]
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172
I'd say the answer depends on the rounding mode when converting the double to float. float has...
How to randomly select rows in SQL?
... a table "customerNames" which has two columns "Id" and "Name" and approx. 1,000 results.
11 Answers
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How to change the color of an svg element?
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19 Answers
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NGINX to reverse proxy websockets AND enable SSL (wss://)?
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189
Just to note that nginx has now support for Websockets on the release 1.3.13. Example of use:
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List of Big-O for PHP functions
...omplete.
Note: All the Big-O where calculated assuming a hash lookup is O(1) even though it's really O(n). The coefficient of the n is so low, the ram overhead of storing a large enough array would hurt you before the characteristics of lookup Big-O would start taking effect. For example the differ...
Maven check for updated dependencies in repository
...t; 2.0.9
[INFO] org.codehaus.plexus:plexus-utils ....................... 1.1 -> 1.5.6
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ------------------------------------------------------------------------
[INFO] Total time:...
jQuery select all except first
...gt(0)").hide();
or: (as per @Jordan Lev's comment):
$("div.test").slice(1).hide();
and so on.
See:
http://api.jquery.com/first-selector/
http://api.jquery.com/not-selector/
http://api.jquery.com/gt-selector/
https://api.jquery.com/slice/
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How can I selectively escape percent (%) in Python strings?
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641
>>> test = "have it break."
>>> selectiveEscape = "Print percent %% in sentenc...
How to raise a ValueError?
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178
raise ValueError('could not find %c in %s' % (ch,str))
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Shorten string without cutting words in JavaScript
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181
If I understand correctly, you want to shorten a string to a certain length (e.g. shorten "The...