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How do you do a case insensitive search using a pattern modifier using less?
...ed Aug 19 '08 at 20:09
Juha SyrjäläJuha Syrjälä
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Remove an item from a dictionary when its key is unknown
...wn. This answer assumes the key is known.
– Jean-François Corbett
Aug 8 '18 at 17:16
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How to convert UTF-8 byte[] to string?
... answered Oct 16 '14 at 1:04
Erçin DedeoğluErçin Dedeoğlu
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Drawing an image from a data URL to a canvas
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Using onload handler is definitely a good idea. It might take a while to load the image so it's better to play it safe. :)
– Juho Vepsäläinen
Jan 23 '11 at 21:10
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APT command line interface-like yes/no input?
...t instead of a bool is a mystery to me though.
– François Leblanc
Jan 19 '18 at 13:38
@FrançoisLeblanc as to Why it ...
How do I encode/decode HTML entities in Ruby?
... Nokogiri::HTML.parse "foo bär"
a.text
=> "foo bär"
or
a = Nokogiri::HTML.parse "¡I'm highly annoyed with character references!"
a.text
=> "¡I'm highly annoyed with character references!"
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Printing without newline (print 'a',) prints a space, how to remove?
... answered Dec 21 '10 at 12:16
Pär WieslanderPär Wieslander
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What does collation mean?
...you use UTF8_GENERAL_CI collation:
SELECT 'A' COLLATE UTF8_GENERAL_CI = 'ä' COLLATE UTF8_GENERAL_CI
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1
As you can see, this collation (comparison rule) considers capital A and lowecase ä the same letter, ignoring case and diacritic differences.
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jQuery $.ajax(), $.post sending “OPTIONS” as REQUEST_METHOD in Firefox
...ed Aug 19 '10 at 8:46
Juha PalomäkiJuha Palomäki
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Will strlen be calculated multiple times if used in a loop condition?
...s, strlen() will be evaluated on each iteration. It's possible that, under ideal circumstances, the optimiser might be able to deduce that the value won't change, but I personally wouldn't rely on that.
I'd do something like
for (int i = 0, n = strlen(ss); i < n; ++i)
or possibly
for (int i ...