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How to convert a char array back to a string?
I have a char array:
15 Answers
15
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Removing duplicate values from a PowerShell array
How can I remove duplicates from a PowerShell array?
7 Answers
7
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Get all non-unique values (i.e.: duplicate/more than one occurrence) in an array
I need to check a JavaScript array to see if there are any duplicate values. What's the easiest way to do this? I just need to find what the duplicated values are - I don't actually need their indexes or how many times they are duplicated.
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Range references instead values
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The short & direct answer: no, use the array index instead of the value
So the above code becomes:
package main
import "fmt"
type MyType struct {
field string
}
func main() {
var array [10]MyType
for idx, _ := range array {
array[idx].fie...
How to sort findAll Doctrine's method?
...tory
{
public function findAll()
{
return $this->findBy(array(), array('username' => 'ASC'));
}
}
Then you must tell your entity to look for queries in the repository:
/**
* @ORM\Table(name="User")
* @ORM\Entity(repositoryClass="Acme\UserBundle\Entity\Repository\UserRe...
How to fluently build JSON in Java?
... //12. End nested object and return to the parent builder
.addArray("arrayKey") //13. Add an array to the object
.addObject() //14. Add a nested object to the array
.end() //15. End th...
How do I remove a file from the FileList
...ers with using FileList.
It would be convenient to treat a FileList as an array, but methods like sort, shift, pop, and slice don't work. As others have suggested, you can copy the FileList to an array. However, rather than using a loop, there's a simple one line solution to handle this conversion....
How to use double or single brackets, parentheses, curly braces
...+ (14 * c)))
and they enable you to omit the dollar signs on integer and array variables and include spaces around operators for readability.
Single brackets are also used for array indices:
array[4]="hello"
element=${array[index]}
Curly brace are required for (most/all?) array references on ...
Is it possible to set a number to NaN or infinity?
Is it possible to set an element of an array to NaN in Python?
4 Answers
4
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PHPDoc type hinting for array of objects?
...rt better syntax! (hint: @var Object[] $objects says that "$objects" is an array of instances of Object.)
– Thom Porter
Aug 30 '13 at 9:49
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