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PHP function to make slug (URL string)
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$text = trim($text, '-'); should be at the end, otherwise Foo 收 becomes foo-. Also, Foo 收 Bar becomes foo--bar (the repeated - seems redundant).
– rybo111
Jul 3 '15 at 13:36
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How to import an existing X.509 certificate and private key in Java keystore to use in SSL?
...rePass="changeit" />
#
# Let's roll:
TARGET_KEYSTORE=/etc/tomcat6/foo-server.keystore.jks
TARGET_STOREPW=changeit
TLS=/etc/pki/tls
KEY=$TLS/private/httpd/foo-server.example.com.key
LEAFCERT=$TLS/certs/httpd/foo-server.example.com.pem
CHAINCERT=$TLS/certs/httpd/chain.cert.pem
# ----
# Cre...
How to use WHERE IN with Doctrine 2
...
and for completion the string solution
$qb->andWhere('foo.field IN (:string)');
$qb->setParameter('string', array('foo', 'bar'), \Doctrine\DBAL\Connection::PARAM_STR_ARRAY);
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C++, What does the colon after a constructor mean? [duplicate]
...e the demo class is being constructed. For instance:
class Demo{
int foo;
public:
Demo(){ foo = 1;}
};
Would first place a value in foo before setting it to 1. It's slightly faster and more efficient.
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How to get JQuery.trigger('click'); to initiate a mouse click
...ction on the link.
Try:
jQuery(document).ready(function() {
jQuery('#foo').on('click', function() {
jQuery('#bar')[0].click();
});
});
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What is the difference between properties and attributes in HTML?
...own values (e.g., the valid types of an input). If you had <input type="foo">, then theInput.getAttribute("type") gives you "foo" but theInput.type gives you "text".
In contrast, the value property doesn't reflect the value attribute. Instead, it's the current value of the input. When the user...
What is mattr_accessor in a Rails module?
... end # directly access the class variable
end
MyModule.mattr_in_module = 'foo' # set it on the module
=> "foo"
MyClass.get_mattr # get it out of the class
=> "foo"
class SecondClass
include MyModule
def self.get_mattr; @@mattr_in_module; end # again directly access the class variable in...
lodash multi-column sortBy descending
...;4
var sortedArray = _.orderBy(mixedArray,
['foo','foo.bar','bar.foo.bar'],
['desc','asc','desc']);
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What exactly is a Maven Snapshot and why do we need it?
...ocal repository, to make it available for the next builds.
For example, a foo-1.0.jar library is considered as a stable version, and if Maven finds it in the local repository, it will use this one for the current build.
Now, if you need a foo-1.0-SNAPSHOT.jar library, Maven will know that this ver...
Is there shorthand for returning a default value if None in Python? [duplicate]
...lue
Example:
In [22]: x = None
In [23]: print x if x is not None else "foo"
foo
In [24]: x = "bar"
In [25]: print x if x is not None else "foo"
bar
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