I am trying to initialize a generic collection List something like this开发者_运维知识库: List<MyCustomClass> myCustomClassList = new List<MyCustomClass>() {myCustomClassInstance1, myCust
How do I prevent a specific content type from appearing in collections (smart folders) site wide in Plone 3? I\'ve looked for relevant options in portal_types and the types and search control panel (t
I just found this statement: \"One can greatly increase the perform开发者_开发问答ance of compareTo by comparing first on items which are most likely to differ\". Is it true? And if it is, why?Conside
I want to select the list of all orders in Magento. This is required for me to show the list of all the orders from magento in another PHP application presently I\'m working on.
I haven\'t found a very convenient way of making a collection from a many to many relationship. Ideally, I\'d like to be able to call the toArray() method and end up with something like:
For example I have a list of 20 numbers and i try to rand开发者_开发问答om generate six of them without repeating them. Any ideas?If you have a java.util.List you could simple shuffle it and pick the
Application details: pyQt application, Qt 4.4 and python 2.5 Issue: Over the time ( using application for long time w/o closing ) , the application gets slow sometimes. I tried most of the profiling
I am calling: render @users, :layout => \"homepage\" because I want to wrap the default partial for users (views/_us开发者_运维问答er.html.erb) with a custom layout just for the homepage (views/
I have an application Activity that in onCreate loads an XML file from a service using an AsyncTask. The XML is 开发者_如何学Pythonparsed into an ArrayList. When I switch to a different activity and t
I have a dictionary that i have already loaded form the database which contains a customer oject key and a Status value which is an Enum. What I would like to do is to count all the items in the dicti
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