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What is the difference between ApplicationContext and WebApplicationContext in Spring MVC?
...ationContext is an extension of the plain ApplicationContext that has some extra features necessary for web applications. It differs from a normal ApplicationContext in that it is capable of resolving themes (see Using themes), and that it knows which Servlet it is associated with (by having a link ...
How to use auto-layout to move other views when a view is hidden?
...
It is possible, but you'll have to do a little extra work. There are a couple conceptual things to get out of the way first:
Hidden views, even though they don't draw, still participate in Auto Layout and usually retain their frames, leaving other related views in their...
Is there a way to iterate over a dictionary?
...Enumerator:
NSEnumerator *enumerator = [myDict keyEnumerator];
id key;
// extra parens to suppress warning about using = instead of ==
while((key = [enumerator nextObject]))
NSLog(@"key=%@ value=%@", key, [myDict objectForKey:key]);
...
Relational Database Design Patterns? [closed]
...
It's not a pattern it's a refactoring. Like extract method, or rename parameter. Refactoring and patterns go hand in hand.
– Michael Brown
Jul 30 '11 at 11:29
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How can I select item with class within a DIV?
...ll it will probably search in the same fashion and in your case perform an extra check. Possible that native implementations do the same.
– davin
Aug 3 '11 at 22:00
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Running SSH Agent when starting Git Bash on Windows
...st as configured in SSH config file and it should work without needing any extra steps.
Note:
If you face Bad owner or permissions on ~/.ssh/config then update the permissions using the command chmod 600 ~/.ssh/config. Reference: https://serverfault.com/a/253314/98910
For the above steps to work ...
Advantages of Antlr (versus say, lex/yacc/bison) [closed]
... debugging easy (e.g. you can see the generated AST's right in the GUI, no extra tools required)
Generated code is actually human-readable (it's one of the goals of ANTLR) and the fact that it generates LL parsers surely helps in this regard.
definition of terminals is context-free as well (as oppo...
Add table row in jQuery
.... I just encountered this with markup generated by an MVC view that had an extra line at the beginning.
– Mik
Nov 25 '16 at 9:52
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How to put spacing between TBODY elements
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well if you're going to be adding extra markup, why not just put a class on the first row of each tbody?
– nickf
Nov 17 '08 at 23:28
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Any reason to prefer getClass() over instanceof when generating .equals()?
...return super.equals(object) when !(object instanceof Dog) but checking the extra fields when it is a Dog instance wouldn't violate symmetry but would violate transitivity)
– Shadow Man
Jul 16 '19 at 0:16
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