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Range references instead values
...t"
type MyType struct {
field string
}
func main() {
var array [10]MyType
for idx, _ := range array {
array[idx].field = "foo"
}
for _, e := range array {
fmt.Println(e.field)
fmt.Println("--")
}
}
...
Rails find_or_create_by more than one attribute?
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answered Jun 15 '10 at 15:31
x1a4x1a4
18.6k44 gold badges3737 silver badges3838 bronze badges
...
What does “atomic” mean in programming?
... |
edited Aug 18 '18 at 20:39
Basil Bourque
186k5757 gold badges571571 silver badges804804 bronze badges
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JQuery find first parent element with specific class prefix
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answered Sep 17 '11 at 20:38
Matt BallMatt Ball
323k8585 gold badges599599 silver badges672672 bronze badges
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How to abandon a hg merge?
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edited Apr 3 '10 at 4:23
answered Apr 3 '10 at 4:14
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Visual Studio: Make view code default
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answered Dec 30 '08 at 8:22
Jon SkeetJon Skeet
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How to create a tuple with only one element
...ython Docs:
A special problem is the construction of tuples containing 0 or 1 items: the syntax has some extra quirks to accommodate these. Empty tuples are constructed by an empty pair of parentheses; a tuple with one item is constructed by following a value with a comma (it is not sufficient t...
Difference between git pull --rebase and git pull --ff-only
...|
edited Aug 21 '14 at 16:04
answered Aug 21 '14 at 15:57
G...
How do I set/unset a cookie with jQuery?
...
+50
Update April 2019
jQuery isn't needed for cookie reading/manipulation, so don't use the original answer below.
Go to https://github....
How to see all TODO tasks in Android Studio?
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Luka Kerr
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answered Apr 30 '14 at 9:49
NeigeNeige
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