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jQuery Validate Required Select
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You can test the selected text instead of value, like this: $.validator.addMethod("valueNotEquals", function(value, element, arg){ return return arg != jQuery(element).find('option:selected').text(); }, "Value must not equal arg."...
Maven: Non-resolvable parent POM
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I'm trying to extend my main pom file to another one (for tests) in the same directory (same project). But this doesn't solve this error. Any idea how to fix it?
– Praneeth Peiris
Apr 5 '19 at 9:26
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Express.js req.body undefined
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Latest versions of Express (4.x) has unbundled the middleware from the core framework. If you need body parser, you need to install it separately
npm install body-parser --save
and then do this in your code
var bodyParser =...
How do I get class name in PHP?
...nClass is a pretty productive option.
class MyClass {
public function test() {
// 'MyClass'
return (new \ReflectionClass($this))->getShortName();
}
}
Benchmark:
Method Name Iterations Average Time Ops/second
-------------- ------------ -------------- ...
Fixed page header overlaps in-page anchors
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Tested this on the latest Firefox (55.0.3 on PC) and it works now. :-)
– RachieVee
Oct 4 '17 at 16:13
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In java how to get substring from a string till a character c?
...he end with "" (ie it clears it, leaving you with what you want)
Here's a test:
System.out.println("abc.def.hij".replaceAll("\\..*", "");
Output:
abc
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Print multiple arguments in Python
...mat() as more readable than the older % (tuple) -- even though I have seen tests that show the % interpolation is faster. The print('xxx', a, 'yyy', b) is also fine for simple cases. I recommend also to learn .format_map() with dictionary as the argument, and with 'ssss {key1} xxx {key2}' -- nice fo...
How to capitalize the first letter of a String in Java?
...heck apache source code. This doesn't mean that people should not use well tested solutions though.
– Yuriy Chernyshov
Jul 2 '19 at 23:17
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How to debug JavaScript / jQuery event bindings with Firebug or similar tools?
...=== '*' ? '.+' : events.replace(',','|').replace(/^on/i,'')) + ')$' ,'i')).test(name)) {
$.each(handler, function(i,handler){
outputFunction(elem, '\n' + i + ': [' + name + '] : ' + handler );
});
}
});
});
};
Use it like this...
“java.lang.OutOfMemoryError: PermGen space” in Maven build [duplicate]
...-variant of a few of the plugins (especially compiler:compile and surefire:test):
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.2</version>
<configuration>
<fork...