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Why Qt is misusing model/view terminology?
...The view manages the graphical and/or textual output to the portion of the bitmapped display that is allocated to its application. The controller interprets the mouse and keyboard inputs from the user, commanding the model and/or the view to change as appropriate. Finally, the model manages the beha...
jQuery pass more parameters into callback
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This may be a bit difficult to follow for users trying to apply this to more general problems due to the specificity of the example. I've add a simplified example make it a bit easier to follow, as well as an arrow function example to prev...
Unique Constraint in Entity Framework Code First
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edited Dec 13 '10 at 2:31
answered Dec 13 '10 at 2:25
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How to generate string of a certain length to insert into a file to meet a file size criteria?
... a bunch of chars. You need 100KB? No problem.. 100 * 1024 * 8 = 819200 bits. A single char is 16 bits. 819200 / 16 = 51200. You need to stick 51,200 chars into a file. But consider that a file may have additional header/meta data, so you may need to account for that and decrease the number o...
Initializing a list to a known number of elements in Python [duplicate]
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The first thing that comes to mind for me is:
verts = [None]*1000
But do you really need to preinitialize it?
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How to atomically delete keys matching a pattern using Redis
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Scala: Nil vs List()
...scala> List(1, 2, 3).foldLeft(Nil)((x, y) => y :: x)
<console>:10: error: type mismatch;
found : List[Int]
required: scala.collection.immutable.Nil.type
List(1, 2, 3).foldLeft(Nil)((x, y) => y :: x)
^
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What is the best way to paginate results in SQL Server
... Still waiting on LISTAGG()/GROUP_CONCAT().
– Bacon Bits
Nov 10 '14 at 20:07
1
@BaconBits See th...
Why don't C++ compilers define operator== and operator!=?
... it unfortunate
that copy operations are defined by
default and I prohibit copying of
objects of many of my classes.
However, C++ inherited its default
assignment and copy constructors from
C, and they are frequently used.
So instead of "why doesn't C++ have a default operator==()?", ...
Calling async method synchronously
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edited Jan 7 at 10:37
answered Mar 25 '14 at 8:41
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