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What is an alternative to execfile in Python 3?
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12 Answers
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Odd behavior when Java converts int to byte?
Mindboggling. Why is the output -124 ?
11 Answers
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How do I create multiple submit buttons for the same form in Rails?
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129
You can create multiple submit buttons and provide a different value to each:
<% form_for(s...
Why do Java webapps use .do extension? Where did it come from?
...tion has been spread by Struts1. The user guide puts it like this:
5.4.2 Configure the ActionServlet Mapping
Note: The material in this section is not specific to Struts. The
configuration of servlet mappings is
defined in the Java Servlet
Specification. This section describes
the ...
How do I check whether a file exists without exceptions?
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INSTALL_FAILED_UPDATE_INCOMPATIBLE when I try to install compiled .apk on device
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29 Answers
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Backbone.js get and set nested object attribute
...l.extend({
defaults: {
myAttribute1: false,
myAttribute2: true
}
});
var MyModel = Backbone.Model.extend({
initialize: function () {
this.set("obj1", new Obj());
}
});
Then the accessing code would be
var x = this.model.get("obj1").get("myAttribute1");
b...
How do I declare a 2d array in C++ using new?
How do i declare a 2d array using new?
24 Answers
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SSO with CAS or OAuth?
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240
OpenID is not a 'successor' or 'substitute' for CAS, they're different, in intent and in imple...