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Which is better, number(x) or parseFloat(x)?
...ng a style to a number, in which case parseFloat is helpful because styles come in a form like '3px', in which case I want to drop the 'px' part and just get the 3, so I find parseFloat helpful here. But really which one you choose is up to you and which forms of input you want to accept.
Note that...
AngularJS - wait for multiple resource queries to complete
...ave $then property but do not expose any promise object. Exposing $promise completely would be in 1.1.4
– Umur Kontacı
Mar 8 '13 at 20:46
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How to remove array element in mongodb?
...set to unset the value in the array (set it to null), but not to remove it completely.
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differences between 2 JUnit Assert classes
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Homebrew: List only installed top level formulas
...ly does what my solution does with the exception of handling of optional/recommended dependencies (deps << dep.name if tab.with?(dep.name)). @HaralanDobrev This most certainly explains the behaviour with regards to mysql on your system and why the output differs from my solution, but you can e...
What's the point of having pointers in Go?
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I really like example taken from http://www.golang-book.com/8
func zero(x int) {
x = 0
}
func main() {
x := 5
zero(x)
fmt.Println(x) // x is still 5
}
as contrasted with
func zero(xPtr *int) {
*xPtr = 0
}
func main() {
x := 5
zero(&x)
fmt.Pr...
ZSH iterm2 increase number of lines history
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Trying to change the number of recallable lines in the terminal - not the command history, the output history.
3 Answers
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How to redirect from OnActionExecuting in Base Controller?
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