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Hex representation of a color with alpha channel?
...se rgba() functional notation with decimals or percentages, e.g. rgba(255, 0, 0, 0.5) would be 50% transparent red. RGB channels are 0-255 or 0%-100%, alpha is 0-1.
In CSS 4*, you can specify the alpha channel using the 7th and 8th characters of an 8 digit hex colour, or 4th character of a 4 digit ...
How do you remove a Cookie in a Java Servlet
...okie to persist for the duration of the session. You want to set MaxAge to 0 instead.
From the API documentation:
A negative value means that the cookie is not stored persistently and will be deleted when the Web browser exits. A zero value causes the cookie to be deleted.
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How do I format a long integer as a string without separator in Java?
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edited Jan 22 '16 at 20:19
RAnders00
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How to remove leading zeros using C#
...e ones that convert through IntXX) methods will not work for:
String s = "005780327584329067506780657065786378061754654532164953264952469215462934562914562194562149516249516294563219437859043758430587066748932647329814687194673219673294677438907385032758065763278963247982360675680570678407806473296...
Getting LaTeX into R Plots
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answered Sep 12 '09 at 1:11
Christopher DuBoisChristopher DuBois
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Does Python support short-circuiting?
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answered Apr 5 '10 at 18:20
Alex MartelliAlex Martelli
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Difference between InvariantCulture and Ordinal string comparison
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InvariantCulture
Uses a "standard" set of character orderings (a,b,c, ... etc.). This is in c...
Counting the number of True Booleans in a Python List
...rams
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What is __gxx_personality_v0 for?
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edited Aug 20 '17 at 18:58
curiousguy
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Getting the count of unique values in a column in bash
....Paused until further notice.
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