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How do I forward declare an inner class? [duplicate]
...esis. The "there is no way of knowing if there actually is an inner class" does not make sense in this context and is doubtful to be accurate. The whole point of a forward declaration is that you are telling the compiler that there is a class (or in this case, an inner class). That specific statemen...
Very simple log4j2 XML configuration file using Console and File appender
...ut eclipse copies the configuration when you build, and for some reason it doesn't always copy the log4j.xml even if it changed. At least that's what solved it for me.
– Reut Sharabani
May 5 '15 at 13:07
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Remove a prefix from a string [duplicate]
...unction is exactly as in this answer (returning the string unchanged if it does not start with prefix)
– Elazar
May 27 at 23:50
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jQuery: $().click(fn) vs. $().bind('click',fn);
...prefer .bind() because of its interface consistency with .live(). Not only does it make the code more readable, but it makes it easier to change a line of code to use one method instead of the other.
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docker mounting volumes on host
...d to the volume. However, when mounting to a local directory, this copying does not happen. Do you know why this is the case? Is there a way to have a locally mounted volume but still 'start fresh' with the files from the image?
– LostSalad
Oct 4 '15 at 19:05
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Remove multiple spaces and new lines inside of String
...ntext, use some_string.strip.gsub(/\s+/, " ") which is exactly what squish does.
– rapcal
Sep 7 '13 at 5:38
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Equation (expression) parser with precedence?
...in fact corresponds to exactly what an LR parser generator (such as bison) does.
– Chris Dodd
Apr 28 '09 at 21:19
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Bootstrap carousel multiple frames at once
...t an entire row of images in the item active. Here is another version that doesn't stack the images at smaller screen widths: http://bootply.com/92514
EDIT Alternative approach to advance one slide at a time:
Use jQuery to clone the next items..
$('.carousel .item').each(function(){
var next = ...
how to check if a file is a directory or regular file in python? [duplicate]
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os.path.isfile("bob.txt") # Does bob.txt exist? Is it a file, or a directory?
os.path.isdir("bob")
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Custom HTTP headers : naming conventions
...ing the "X-" or "X-ACME-" prefix is convenient and legitimate for (B), and does not conflict with (A). The more vendors stop using "X-" for (A), the more cleanly-distinct the (B) ones will become.
Example:
Google (who carry a bit of weight in the various standards bodies) are -- as of today, 20141...