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The Use of Multiple JFrames: Good or Bad Practice? [closed]
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NSDate get year/month/day
...rently my most popular answer, I'll try to edit it to contain a little bit more information.
Despite its name, NSDate in and of itself simply marks a point in machine time, not a date. There's no correlation between the point in time specified by an NSDate and a year, month, or day. For that, you h...
Is there any reason for using WebGL instead of 2D Canvas for 2D games/apps?
...grates better in their already built system
is easier to use
is faster
has more capabilities or better suits their needs
cost
more platfrom-independant
So I'll discuss the differences between canvas and webGL APIs regarding these qualities.
Both canvas and webGL are JavaScript APIs. They are pr...
Difference between Apache CXF and Axis
...on and such is done through Spring. Also, people tend to consider CXF as more "embeddable" (I've never looked at Axis2 from this perspective) into other applications. Not sure if things like that matter to you.
Performance - they both perform very well. I think Axis2's proprietary ADB databindi...
How can I add an item to a IEnumerable collection?
...a new object that will list all items in the array, and then "Foo". Furthermore, that new object will keep track of changes in the array (i.e. whenever you enumerate it, you'll see the current values of items).
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Have a reloadData for a UITableView animate when changing
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@Nosrettap: if you want to have more or all the sections of your tableView reload, all you have to do is extend your NSIndexSet with all the section indexes, that needs to be refreshed as well
– JonEasy
Mar 19 '15 at 1...
SQL Server insert if not exists best practice
...hat is: BEGIN TRAN DELETE CompResults INSERT CompResults .. COMMIT TRAN = more work.
– gbn
Mar 14 '11 at 13:18
@gbn -...
Combined area of overlapping circles
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What is the email subject length limit?
...the number of
characters in a line. Each line of
characters MUST be no more than 998
characters, and SHOULD be no more than
78 characters, excluding the CRLF.
As the RFC states later, you can work around this limit (not that you should) by folding the subject over multiple lines.
Each ...
Constructor function vs Factory functions
...thing. This does not happen automatically like with new, but it does allow more flexibility for some cases.
In a really simple example the functions referenced above might look something like this:
function ConstructorFunction() {
this.someProp1 = "1";
this.someProp2 = "2";
}
ConstructorFunc...
