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What is duck typing?
... object - if a method is defined on it, you can invoke it.
The name comes from the phrase "If it looks like a duck and quacks like a duck, it's a duck".
Wikipedia has much more information.
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What strategies and tools are useful for finding memory leaks in .NET?
...n's memory allocation may grow throughout the life of the application.
From How to identify memory leaks in the common language runtime at Microsoft.com
A memory leak can occur in a .NET
Framework application when you use
unmanaged code as part of the
application. This unmanaged code ...
Skip the headers when editing a csv file using Python
...tedly very small amount of) overhead to each iteration. The consume recipe from itertools can be used to skip many values quickly, without adding wrapping to subsequent usage, in the case where the islice would have a start but no end, so the overhead isn't gaining you anything.
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How to index into a dictionary?
...n implementation detail. The language specification includes ordered dicts from 3.7 onwards.)
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How are everyday machines programmed?
...imple systems like that don't carry an operating system. They simply load from a start address in memory and you put your code there. Often these systems have their "code" burned into EEPROMS that act as the hard drive of the system. Screw up the code after burning the proms, throw the chips away...
How can I get a collection of keys in a JavaScript dictionary? [duplicate]
...fine for modern browsers (however, Internet Explorer supports it starting from version 9 only).
To add compatible support you can copy the code snippet provided in MDN.
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How do I increase modal width in Angular UI Bootstrap?
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I found it easier to just take over the template from Bootstrap-ui. I have left the commented HTML still in-place to show what I changed.
Overwrite their default template:
<script type="text/ng-template" id="myDlgTemplateWrapper.html">
<div tabindex="-1" rol...
Difference between JAX-WS, Axis2 and CXF
...f that type of things is required. Basically, lots of stuff not available from the in-jdk JAX-WS impl.
Also see:
Difference between Apache CXF and Axis
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define() vs. const
... 5.3, const could not be used in the global scope. You could only use this from within a class. This should be used when you want to set some kind of constant option or setting that pertains to that class. Or maybe you want to create some kind of enum.
define can be used for the same purpose, but i...
How do I print a double value without scientific notation using Java?
... What is your opinion of new BigDecimal(myvalue).toPlainString() From the description at docs.oracle.com/javase/7/docs/api/java/math/…), it's not immediately obvious how it behaves when given different types of numbers, but it does eliminate scientific notation.
– D...