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Overloaded method selection based on the parameter's real type
I'm experimenting with this code:
7 Answers
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UITableView set to static cells. Is it possible to hide some of the cells programmatically?
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You are looking for this solution :
StaticDataTableViewController 2.0
https://github.com/xelvenone/StaticDataTableViewController
which can show/hide/reload any static cell(s) with or without animation!
[self cell:self.outletToMyStaticCell1 set...
val-mutable versus var-immutable in Scala
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Pretty common question, this one. The hard thing is finding the duplicates.
You should strive for referential transparency. What that means is that, if I have an expression "e", I could make a val x = e, and replace e with x. This is the property tha...
JdbcTemplate queryForInt/Long is deprecated in Spring 3.2.2. What should it be replaced by?
...in JdbcTemplate are deprecated in Spring 3.2. I can't find out why or what is considered the best practice to replace existing code using these methods.
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Format a Go string without printing?
Is there a simple way to format a string in Go without printing the string?
7 Answers
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What is more efficient? Using pow to square or just multiply it with itself?
What of these two methods is in C more efficient? And how about:
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Adding information to an exception?
I want to achieve something like this:
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What is Angular.noop used for?
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angular.noop is an empty function that can be used as a placeholder when you need to pass some function as a param.
function foo (callback) {
// Do a lot of complex things
callback();
}
// Those two have the same effect, but th...
How does MySQL process ORDER BY and LIMIT in a query?
I have a query that looks like this:
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How to exit in Node.js
What is the command that is used to exit? (i.e terminate the Node.js process)
19 Answers
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