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Understand the “Decorator Pattern” with a real world example
I was studying the Decorator Pattern as documented in GOF .
14 Answers
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Make Visual Studio understand CamelCase when hitting Ctrl and cursor keys
Is there a way that I can configure Visual Studio 2008 to understand CamelCase? Specifically, I'd like to be able to get Ctrl + right or left cursor to take me to a subsection of a variable or type name.
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Where do I find the bashrc file on Mac?
...alling Python onto my mac so that I can set up a Django / Eclipse development environment.
However I am not too sure how to go about executing this step:
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Sample random rows in dataframe
... would return a specified number of rows picked up randomly without replacement from a data frame in R language? Can anyone help me out?
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Android Activity as a dialog
I have an Activity named whereActity which has child dialogs as well. Now, I want to display this activity as a dialog for another activity.
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Detecting when user scrolls to bottom of div with jQuery
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There are some properties/methods you can use:
$().scrollTop()//how much has been scrolled
$().innerHeight()// inner height of the element
DOMElement.scrollHeight//height of the content of the element
So you can take the sum of the fi...
jQuery Call to WebService returns “No Transport” error
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Yeah, it probably has something to do with security.
– thenengah
Mar 9 '11 at 3:57
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Override body style for content in an iframe
How can I control the background image and colour of a body element within an iframe ? Note, the embedded body element has a class, and the iframe is of a page that is part of my site.
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Leaflet - How to find existing markers, and delete markers?
...marker)
But you can only have the latest marker that way, because each time, the var marker is erased by the latest. So one way to go is to create a global array of marker, and you add your marker in the global array.
shar...
MySQL error code: 1175 during UPDATE in MySQL Workbench
...d to give it the value 1. I use MySQL workbench, and I'm writing the statement in the SQL editor from inside the workbench. I'm writing the following command:
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