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Should image size be defined in the img tag height/width attributes or in CSS? [duplicate]
...width that can be derived from the image data. In the framework of content vs layout, I would say that this derived height and width information is content, not layout, and should therefore be rendered as HTML as element attributes.
This is much like the alt text, which can also be said to be deri...
Difference between abstract class and interface in Python
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@L.DeLeo - are you sure your notion of has-a vs. is-a is correct? I generally view the distinction as has-a = member variable vs. is-a = inheritance (parent class or interface). Think Comparable or List in Java; those are is-a relationships, regardless of whether they...
CAP theorem - Availability and Partition Tolerance
...provides a lot of benefits.
For me, rare: so we move on to discussing AP vs CP.
You only choose between AP and CP operation when you have a partition. If the network & hardware is operating correctly, you get your cake and eat it too.
Let's discuss the AP / CP distinction.
AP - when there i...
Why is no one using make for Java?
...he fact that java tends to be organized as groups of files in directories, vs C and others which tend towards a flatter structure. Make doesn't have much direct support to working with hierarchies of files.
Make also isn't very good at determining what files are out of date, at a collection level.
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What's the difference between session.persist() and session.save() in Hibernate?
Can anyone tell me what's the advantage of persist() vs save() in Hibernate?
10 Answers
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How to extend an existing JavaScript array with another array, without creating a new array
...ave please link your results. See jsperf: jsperf.com/array-extending-push-vs-concat/5
– jcdude
May 27 '14 at 9:39
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Difference Between Cohesion and Coupling
...pport getting a connection
release a connection
get stats about connection vs usage count
get stats about connection vs time
Store the connection retrieval and release information to a database for reporting later.
With low cohesion we could design a ConnectionPool class by forcefully stuffing all...
C++ Convert string (or char*) to wstring (or wchar_t*)
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Check what encoding you save VS files with
– Johann Gerell
Nov 8 '13 at 10:39
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Creating C macro with ## and __LINE__ (token concatenation with positioning macro)
...e trying COUNTER, according to msdn.microsoft.com/en-us/library/b0084kay(v=vs.80).aspx it is a macro specific to Microsoft.
– Elva
Mar 4 '12 at 14:08
3
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SQL Server : Columns to Rows
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For those who want more nuts and bolts about UNPIVOT and/vs. APPLY, this 2010 blog post from Brad Schulz (and the follow-on) is (are) beautiful.
– ruffin
Jun 17 '15 at 21:09
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