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'AND' vs '&&' as operator
...with the same precedence distinction so it wouldn't be sensible to deviate from this standard (however puzzling it might be for beginners) by making precedence equal in PHP. Not to mention the backward compatibility of tons of PHP applications.
– Mladen Jablanović
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What is the difference between Factory and Strategy patterns?
...tly in this case, it results in a kind of strategy pattern, but it differs from it semantically because it is used for OBJECT CREATION rather than operations. So, basically you have object creation using different strategies.
– interboy
Jan 27 '13 at 23:50
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Best way of invoking getter by reflection
...ersion (object to string, string to object) to simplify setting properties from user input.
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test if event handler is bound to an element in jQuery [duplicate]
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You can get this information from the data cache.
For example, log them to the console (firebug, ie8):
console.dir( $('#someElementId').data('events') );
or iterate them:
jQuery.each($('#someElementId').data('events'), function(i, event){
jQuer...
Xml Namespace breaking my xpath! [duplicate]
...ve the following xPath:
/List/Fields/Field
When I remove the xmlns from my XML
the xPath works fine. When it's in
there my xPath finds nothing
If you cannot register a namespace binding and cannot use (assuming the registered prefix is "x"):
/x:List/x:Fields/x:Field
then there is an...
Why does this (null || !TryParse) conditional result in “use of unassigned local variable”?
... is, as you've shown.) I would have expected the evaluated result of true (from the first operator invocation, cause by ||) to be "passed along" to the if statement. That's certainly what would happen if you put a function call in there, for example.
– Dan Tao
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What is “pom” packaging in maven?
...projects, and in projects whose only useful output is an attached artifact from some plugin. In your case, I'd guess that your top-level pom includes <modules>...</modules> to aggregate other directories, and the actual output is the result of one of the other (probably sub-) directories...
How to perform static code analysis in php? [closed]
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Run php in lint-mode from the command line to validate syntax without execution:
php -l FILENAME
Higher-level static analyzers include:
php-sat - Requires http://strategoxt.org/
PHP_Depend
PHP_CodeSniffer
PHP Mess Detector
PHPStan
PHP-CS-Fixe...
Javascript Regexp dynamic generation from variables? [duplicate]
How to construct two regex patterns into one?
4 Answers
4
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How do I rename my Git 'master' branch to 'release'?
...ere you have command line access.
Since trying to delete the remote master from a client indeed is not allowed and I do assume forbidding denyDeleteCurrent makes sense, I would not like to change that setting.
However, I found that the easiest way to rename your master iff you have command line acce...