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Remote debugging Tomcat with Eclipse
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I think you mean which PORT is actually being used not which IP.
– Abdollah
Jul 20 at 4:07
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How do I get a file extension in PHP?
...ld look for another hosting provider, the one you got is stupid. Really, I mean it. There is no reason whatsoever to disable this function. Tell them that. As a workaround: function get_ext($fname){ return substr($fname, strrpos($fname, ".") + 1); } Make sure the file has an extension though, it may...
How can I make Jenkins CI with Git trigger on pushes to master?
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As already noted by gezzed in his comment, meanwhile there is a good solution (described in Polling must die: triggering Jenkins builds from a Git hook):
Set the Jenkins job's build trigger to Poll SCM, but do not specify a schedule.
Create a GitHub post-receive tri...
In Python, how do you convert a `datetime` object to seconds?
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Be very careful with timezones here. I'm at UTC+2, which means that the output of time.time() and datetime.now() - datetime(1970, 1, 1) differ by 7200 seconds. Rather use (t - datetime.datetime.fromtimestamp(0)).total_seconds(). Do not use utcfromtimestamp(0) if you want to convert...
Do unix timestamps change across timezones?
...olute point in time, midnight of Jan 1 1970 in UTC time. (UTC is Greenwich Mean Time without Daylight Savings time adjustments.)
Regardless of your timezone, a timestamp represents a moment that is the same everywhere. Of course you can convert back and forth to a local timezone representation (time...
I do not want to inherit the child opacity from the parent in CSS
...er words, if a <div> has opacity set you render the div and all its kids into a temporary buffer, and then composite that whole buffer into the page with the given opacity setting.
What exactly you want to do here depends on the exact rendering you're looking for, which is not clear from the ...
Link to “pin it” on pinterest without generating a button
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The Pin It widget builder business.pinterest.com/widget-builder/#do_pin_it_button is also useful for getting some sample code that you can then customise programatically.
– William Denniss
Mar 18 '1...
What's the difference between encoding and charset?
...y, or the platform's default charset may be accepted.". However, what they mean is "encoding".
– David Tonhofer
Jan 27 '14 at 10:29
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What is the point of “final class” in Java?
...t.
A final class is simply a class that can't be extended.
(It does not mean that all references to objects of the class would act as if they were declared as final.)
When it's useful to declare a class as final is covered in the answers of this question:
Good reasons to prohibit inheritance ...
Safely override C++ virtual functions
... Using Visual C++ does not make override a keyword in C++; it might mean that you are using something that can compile some invalid C++ source code, though. ;)
– CB Bailey
Feb 1 '09 at 16:56
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