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OnChange event handler for radio button (INPUT type=“radio”) doesn't work as one value

...click and change events are fired when selecting a radio button option (at least in some browsers). I should also point out that in my example the click event is still fired when you use tab and the keyboard to select an option. So, my point is that even though the change event is fired is some br...
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How to store date/time and timestamps in UTC time zone with JPA and Hibernate

...ll need to convert to whatever timezone desired when you display stuff (at least we do it this way). At startup, we do: TimeZone.setDefault(TimeZone.getTimeZone("Etc/UTC")); And set the desired timezone to the DateFormat: fmt.setTimeZone(TimeZone.getTimeZone("Europe/Budapest")) ...
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Logical operators for boolean indexing in Pandas

...also use the element-wise bitwise functions (for booleans they are - or at least should be - indistinguishable from the logical functions): bitwise and: np.bitwise_and or the & operator bitwise or: np.bitwise_or or the | operator bitwise not: np.invert (or the alias np.bitwise_not) or the ~ op...
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Hidden features of Python [closed]

... Holy crap this is awesome. for i in xrange(len(a)): has always been my least favorite python idiom. – Personman Apr 15 '10 at 16:22 15 ...
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Markdown and including multiple files

...estion you're asking. I know this an old one, but I wanted to update it at least. You can include this in any markdown file you wish. That file can also have more includes and markdown-include will make an internal link and do all of the work for you. You can download it via npm npm install -g ma...
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CSS3 selector :first-of-type with class name?

... Yeah, I don't think that works, at least not in Chrome... jsfiddle.net/YWY4L/91 – Adam Youngers Mar 8 '17 at 20:33 ...
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NSDate get year/month/day

...really want to compare the pointers of two NSDate variables ? At the very least, XCode show show a Warning to ask if this is really what the user really means. – Mike Gledhill Oct 21 '13 at 11:24 ...
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How to select between brackets (or quotes or …) in Vim?

... :help text-objects gets closer to the useful stuff... you could at least mention some of the common ones, like a" and a( when in visual mode. – Stobor Jun 30 '09 at 6:22 2 ...
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How to compare files from two different branches?

... @Jefromi, this may have changed in a more recent version, but at least now you can use relative paths (e.g. branch1:./file). This is also useful if the file is in a separate location between branches (e.g. git diff branch1:old/path/to/file branch2:new/path/to/file). –...
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Better to 'try' something and catch the exception or test if it's possible first to avoid an excepti

...you know if the get() method will be improved in future versions to be (at least) as fast as looking up explicitly? By the way, when looking up twice (as in if 'ABC' in d: d['ABC']), is try: d['ABC'] except KeyError:... not fastest? – Remi Sep 30 '11 at 0:56 ...