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TDD vs. Unit testing [closed]
My company is fairly new to unit testing our code. I've been reading about TDD and unit testing for some time and am convinced of their value. I've attempted to convince our team that TDD is worth the effort of learning and changing our mindsets on how we program but it is a struggle. Which bring...
Why do stacks typically grow downwards?
I know that in the architectures I'm personally familiar with (x86, 6502, etc), the stack typically grows downwards (i.e. every item pushed onto the stack results in a decremented SP, not an incremented one).
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Get the index of the nth occurrence of a string?
... method, what is the quickest way to get the n th occurrence of a string within a string?
10 Answers
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Is it possible to create a “weak reference” in javascript?
...your ‘weak reference’ becomes a key (eg. integer) in a simple lookup, with an add-reference and remove-reference method, and when there are no manually-tracked references anymore then entry can be deleted, leaving future lookups on that key to return null.
This is not really a weakref, but it c...
How can I debug my JavaScript code? [closed]
...nd that I have a problematic code snippet, how should I go about debugging it?
20 Answers
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Accessing Object Memory Address
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The Python manual has this to say about id():
Return the "identity'' of an object.
This is an integer (or long integer)
which is guaranteed to be unique and
constant for this object during its
lifetime. Two objects with
non-overlapping lifetimes may have the
same id() value. ...
Patterns for handling batch operations in REST web services?
What proven design patterns exist for batch operations on resources within a REST style web service?
8 Answers
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What does it mean to hydrate an object?
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With respect to the more generic term hydrate
Hydrating an object is taking an object that exists in memory, that doesn't yet contain any domain data ("real" data), and then populating it with domain data (such as from a data...
Why do we need a fieldset tag?
Why do we need a <fieldset> tag? Whatever purpose it serves is probably a subset of the form tag.
10 Answers
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Is Redis just a cache?
... can't see any difference between Redis and caching technologies like Velocity or the Enterprise Library Caching Framework
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