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What do I use for a max-heap implementation in Python?
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.trim() in JavaScript not working in IE
...implemented in IE. If you're using jQuery, you could use $.trim() instead (http://api.jquery.com/jQuery.trim/).
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Truncating all tables in a Postgres database
...t in turn? You would probably have to write a PL/pgSQL script to do this.
http://www.postgresql.org/docs/8.3/static/plpgsql-statements.html (section 38.5.4. Executing Dynamic Commands)
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How to list all installed packages and their versions in Python?
... markupsafe
ArgImagePlugin avahi marshal
BaseHTTPServer axi math
Bastion base64 md5
BdfFontFile bdb mhlib
BmpImagePlugin binascii mimetools
BufrStubImagePlugin ...
Remove not alphanumeric characters from string
...(/[\f]/g, 'f')
.replace(/[\n]/g, 'n')
.replace(/\\/g, '');
Demo: http://jsfiddle.net/SAp4W/
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Declaration/definition of variables locations in ObjectiveC?
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AngularJs ReferenceError: $http is not defined
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Probably you haven't injected $http service to your controller. There are several ways of doing that.
Please read this reference about DI. Then it gets very simple:
function MyController($scope, $http) {
// ... your code
}
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How to load external webpage inside WebView
...etUrl().toString());
}
});
mWebview .loadUrl("http://www.google.com");
setContentView(mWebview );
}
}
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How to set selected value of jquery select2?
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To dynamically set the "selected" value of a Select2 component:
$('#inputID').select2('data', {id: 100, a_key: 'Lorem Ipsum'});
Where the second parameter is an object with expected values.
UPDATE:
This does work, just wanted to note that in the new select2, "a_key" is "te...
Pass correct “this” context to setTimeout callback?
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