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Inheritance and Overriding __init__ in python
I was reading 'Dive Into Python' and in the chapter on classes it gives this example:
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Why does dividing two int not yield the right value when assigned to double?
...le version, which returns a double, at least one of the ints must be explicitly casted to a double.
c = a/(double)b;
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Why am I not getting a java.util.ConcurrentModificationException in this example?
Note: I am aware of the Iterator#remove() method.
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JavaScript DOM remove element
I'm trying to test if a DOM element exists, and if it does exist delete it, and if it doesn't exist create it.
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Handling applicationDidBecomeActive - “How can a view controller respond to the app becoming Active?
...have the UIApplicationDelegate protocol in my main AppDelegate.m class, with the applicationDidBecomeActive method defined.
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Maximum request length exceeded.
...Maximum request length exceeded when I am trying to upload a video in my site.
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SSH to Vagrant box in Windows?
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edited Oct 4 '14 at 12:48
Adaptabi
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Is background-color:none valid CSS?
...background-color property:
Value: <color> | transparent | inherit
<color> can be either a keyword or a numerical representation of a colour. Valid color keywords are:
aqua, black, blue, fuchsia, gray, green, lime, maroon, navy, olive,
orange, purple, red, silver, teal, whit...
What is the difference between JOIN and JOIN FETCH when using JPA and Hibernate
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So, if you use the second query, you will not need to do a new query to hit the database again to see the Departments of each Employee.
You can use the second query when you are sure that you will need the Department of each Employee. If you not need the Department, use the first query.
I recome...
Git commits are duplicated in the same branch after doing a rebase
I understand the scenario presented in Pro Git about The Perils of Rebasing . The author basically tells you how to avoid duplicated commits:
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