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How can I dynamically create a selector at runtime with Objective-C?
I know how to create a SEL at compile time using @selector(MyMethodName:) but what I want to do is create a selector dynamically from an NSString . Is this even possible?
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Android Fragments: When to use hide/show or add/remove/replace?
...e it because it's a less expensive operation to redraw it's layout than to completely reinitialize it.
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How do I set the default font size in Vim?
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For the first one remove the spaces. Whitespace matters for the set command.
set guifont=Monaco:h20
For the second one it should be (the h specifies the height)
set guifont=Monospace:h20
My recommendation for setting the font is to do (if your version supports it)
set guifont=*
This ...
Aggregate function in an SQL update query?
... 'join' to account for this or your sums will be inaccurate (stackoverflow.com/a/14366034/16940)
– Simon_Weaver
Nov 9 '18 at 10:07
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How to return a part of an array in Ruby?
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@dertoni: stackoverflow.com/questions/3219229/…
– michelpm
Dec 7 '11 at 23:22
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Difference between .tagName and .nodeName
...get the type of element.
There are several other types of nodes as well (comment, attribute, text, etc.). To get the name of any of the various node types, you can use the nodeName property.
When using nodeName against an element node, you'll get its tag name, so either could really be used, thou...
How to suppress Pandas Future warning ?
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