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In JavaScript, why is “0” equal to false, but when tested by 'if' it is not false by itself?
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It's PHP where the string "0" is falsy (false-when-used-in-boolean-context). In JavaScript, all non-empty strings are truthy.
The trick is that == against a boolean doesn't evaluate in a boolean context, it converts to number, an...
When should a class be Comparable and/or Comparator?
...of the uses of both Comparator and comparable: sysdotoutdotprint.com/index.php/2017/03/28/…
– mel3kings
Mar 28 '17 at 3:49
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Stop form refreshing page on submit
... $.ajax({
type: 'post',
url: 'myPageName.php',
data: $('#myFormName').serialize(),
success: function () {
alert("Email has been sent!");
}
});
e.preventDefault();
});
})...
Browse the files created on a device by the iOS application I'm developing, on workstation?
...xport some app files! http://www.macroplant.com/iexplorer/download-ie3-mac.php
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For a boolean field, what is the naming convention for its getter/setter?
...r: http://martinfowler.com/bliki/FlagArgument.html
However, I come from a PHP background and see this trend being adopted more and more. Not sure how much this lives with Java development.
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Is there a way to make text unselectable on an HTML page? [duplicate]
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According to dev.l-c-n.com/CSS3-selectors/browser-support.php , this selector should be supported in IE8 and above, and possibly IE7.
– EricP
Nov 17 '11 at 5:14
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How to find my Subversion server version number?
...>
<body>...
<address>Apache/2.2.11 (Debian) DAV/2 SVN/1.5.6 PHP/5.2.9-4 ...</address>
</body></html>
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Partial Commits with Subversion
...e http://webstaff.itn.liu.se/~karlu20/div/blog/2013-05-31_SVNPartialCommit.php a try. Haven't tried it out myself, though.
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Are there any free Xml Diff/Merge tools available? [closed]
... has now been replaced by Oso XML Merge: osocorporation.com/xmlmerge/index.php
– leetNightshade
Aug 4 '16 at 23:48
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jQuery scroll to element
... edited Jul 8 '18 at 14:48
php_nub_qq
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answered Jul 13 '11 at 9:52
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