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How to remove close button on the jQuery UI dialog?
...ay: none;
}
Then, you can simply add the no-close class to any dialog in order to hide it's close button:
$( "#dialog" ).dialog({
dialogClass: "no-close",
buttons: [{
text: "OK",
click: function() {
$( this ).dialog( "close" );
}
}]
});
...
Rails 3.1: Engine vs. Mountable App
... app? In Rails 3.1, you can create either one with the "rails new plugin ___ " command.
5 Answers
...
How do I install Maven with Yum?
...apache-maven
Next add the env variables to your ~/.bashrc file
export M2_HOME=/usr/local/apache-maven
export M2=$M2_HOME/bin
export PATH=$M2:$PATH
Execute these commands
source ~/.bashrc
6:. Verify everything is working with the following command
mvn -version
...
Javascript / Chrome - How to copy an object from the webkit inspector as code
I am doing a console.log statement in my javascript in order to log a javascript object. I'm wondering if there's a way, once that's done - to copy that object as javascript code. What I'm trying to do is convert an object that was created using ajax to parse an xml feed into a static javascript obj...
Spring ApplicationContext - Resource leak: 'context' is never closed
...s right, you need to take measures to close it manually for other cases in order to avoid classloader leaks.
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typeof !== “undefined” vs. != null
...gument, or as a global variable), I think the best way to do it is:
if (my_variable === undefined)
jQuery does it, so it's good enough for me :-)
Otherwise, you'll have to use typeof to avoid a ReferenceError.
If you expect undefined to be redefined, you could wrap your code like this:
(functi...
CoffeeScript, When to use fat arrow (=>) over arrow (->) and vice versa
...just call DummyClass.
class DummyClass
constructor : () ->
some_function : () ->
return "some_function"
other_function : () =>
return "other_function"
dummy = new DummyClass()
dummy.some_function() == "some_function" # true
dummy.other_function() == "other...
RootViewController Switch Transition Animation
...
In order not to have problems with transition flip later on in the app is good to clear the old view from the stack as well
UIViewController *oldController=self.window.rootViewController;
[UIView transitionWithView:self.window...
SQL: IF clause within WHERE clause
...ed out by a few people) doesn't work. You can use CASE as follows:
WHERE OrderNumber LIKE
CASE WHEN IsNumeric(@OrderNumber) = 1 THEN
@OrderNumber
ELSE
'%' + @OrderNumber
END
Or you can use an IF statement like @N. J. Reed points out.
...
UnicodeDecodeError when redirecting to file
...ers to bytes is called encoding. Thus, a computer requires an encoding in order to represent characters. Any text present on your computer is encoded (until it is displayed), whether it be sent to a terminal (which expects characters encoded in a specific way), or saved in a file. In order to be ...