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What is the difference between required and ng-required?
...
+50
AngularJS form elements look for the required attribute to perform validation functions. ng-required allows you to set the required a...
Using the Swift if let with logical AND operator &&
...apped optional meets the condition:
if let w = width as? Int where w < 500
{
println("success!")
}
For those now using Swift 3, "where" has been replaced by a comma. The equivalent would therefore be:
if let w = width as? Int, w < 500
{
println("success!")
}
...
Removing duplicate rows in vi?
...at the time.
– Sean
Dec 9 '08 at 20:50
2
this hightlights all the duplicate lines for me but does...
How to get all columns' names for all the tables in MySQL?
...
answered Apr 13 '11 at 11:50
Nicola CossuNicola Cossu
47.9k1515 gold badges8585 silver badges9595 bronze badges
...
Convert a float64 to an int in Go
...
"math"
)
func main() {
var x float64 = 5.51
var y float64 = 5.50
var z float64 = 5.49
fmt.Println(int(math.Round(x))) // outputs "6"
fmt.Println(int(math.Round(y))) // outputs "6"
fmt.Println(int(math.Round(z))) // outputs "5"
}
math.Round() does return a float64 va...
How to expand/collapse a diff sections in Vimdiff?
...ve then).
– TCSGrad
Mar 14 '11 at 5:50
By the way, do you know if vimdiff can be used for merging/3-way resolving etc ...
What is ApplicationException for in .NET?
...ptions.
– supercat
Jul 10 '12 at 16:50
@JoshKodroff: In a properly-designed exception framework, IMHO, if an exception...
JavaScript - Get Portion of URL Path
...d answer.
– Nicole
Oct 10 '13 at 21:50
Thanks for the nice information. I tested with IE 9 and IE 8 (use IE 9 to simul...
What is the difference (if any) between Html.Partial(view, model) and Html.RenderPartial(view,model)
...t rare, imo.
– Paul
Jun 1 '10 at 19:50
42
Partial is also helpful when you want to get the output...
Difference between namespace in C# and package in Java
...rs? A namespace keyword in Java would be nice.
– user5047085
Nov 16 '18 at 6:29
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