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How to replace a set of tokens in a Java String?

...(which is of no use here). The given answer uses a StringBuilder, which is 20% faster in my tests. – dube Jul 23 '14 at 13:49 add a comment  |  ...
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Can Go compiler be installed on Windows?

... AFAIK, they develop Go during their 20% time, not full time. (That's what I read, anyway.) Anyway, my answer was meant to be very-large-tongue-very-deep-in-cheek. – Jörg W Mittag Nov 12 '09 at 2:59 ...
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Sample random rows in dataframe

....g. in machine learning when you have to do a certain split ratio like 80%:20% share | improve this answer | follow | ...
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CSS strikethrough different color from text?

... And 3 years later...Firefox and Safari have it = 20% of reach. – André Werlang Mar 23 '15 at 15:02 2 ...
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How would you go about parsing Markdown? [closed]

...68 SLOC for the parser, 43 SLOC for the HTML emitter), yet blazingly fast (20% faster than discount (written in hand-optimized C) and sixhundred times faster than BlueCloth (Ruby)), despite the fact that it isn't even optimized for performance yet. Because it is only intended for internal use by Mau...
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Alternatives to gprof [closed]

...es have to be frequent in order to hit it. But, if the problem is costing, 20%, say, out of a total running time of 10 sec (or whatever), then each sample in that total time will have a 20% chance of hitting it, no matter if the problem occurs in a single piece like this .....XXXXXXXX..................
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Convert a list of characters into a string

...performance of this line counts in my program, the result shows it's about 20% faster then ''.join(['a','b','c']) – bigeagle Apr 8 '12 at 7:05 2 ...
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is_null($x) vs $x === null in PHP [duplicate]

... Program execution time tends to follow a Pareto distribution i.e. ~20% of the codebase is responsible for ~80% of the runtime (when its not 10/90 or even 1/99). So, ya, this kind of microoptimization won't usually buy you much. – Marcel Hernandez May 31...
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Integer division with remainder in JavaScript?

... Conclusion: Use (a/b>>0) (or (~~(a/b)) or (a/b|0)) to achieve about 20% gain in efficiency. Also keep in mind that they are all inconsistent with Math.floor, when a/b<0 && a%b!=0. share | ...
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How to set up fixed width for ?

... <th style="width: 30%">Col 1</th> <th style="width: 20%">Col 2</th> <th style="width: 10%">Col 3</th> <th style="width: 30%">Col 4</th> <th style="width: 10%">Col 5</th> </tr> </thead> <tbody...