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Use JavaScript to place cursor at end of text in text input element
...spaces. For this you can use a huge number that should be larger than your string.
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How can I use Guzzle to send a POST request in JSON?
...n Guzzle 6, you can do it like this: $client->post($url, ['body' => $string, 'headers' => ['Content-type' => 'application/json']]);
– marcovtwout
Apr 13 '17 at 6:41
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Downloading a large file using curl
...topt($request, CURLOPT_RETURNTRANSFER, true); // true to get the output as string otherwise false
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Django - Circular model import issue
...
Remove the import of Theme and use the model name as a string instead.
theme = models.ForeignKey('themes.Theme')
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Double not (!!) operator in PHP
....
This means that for any true value (numbers other than zero, non-empty strings and arrays, etc.) you will get the boolean value TRUE, and for any false value (0, 0.0, NULL, empty strings or empty arrays) you will get the boolean value FALSE.
It is functionally equivalent to a cast to boolean:
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Java - JPA - @Version annotation
...zable {
@Id
@GeneratedValue
private Long id;
private String name;
@Version
private Long version;
//...
}
On update, the field annotated with @Version will be incremented and added to the WHERE clause, something like this:
UPDATE MYENTITY SET ..., VERSION = VERS...
How to change CSS using jQuery?
...ices as to what the arguments can be. They can either be 2 comma separated strings representing a css property and its value, or it can be a Javascript object containing one or more key value pairs of CSS properties and values.
In conclusion the only thing wrong with your code is a missing }. The l...
Change values while iterating
...to this:
package main
import "fmt"
type Attribute struct {
Key, Val string
}
type Node struct {
Attr []Attribute
}
func main() {
n := Node{
[]Attribute{
{"key", "value"},
{"href", "http://www.google.com"},
},
}
fmt.Println(n)
for ...
Hosting a Maven repository on github
...rror creating commit: Invalid request. For 'properties/name', nil is not a string.'), make sure you state a name in your profile on github.
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Getting All Variables In Scope
... var x = 0;
console.log(x);
};
You can convert your function to a string:
var s = f + '';
You will get source of function as a string
'function () {\nvar x = 0;\nconsole.log(x);\n}'
Now you can use a parser like esprima to parse function code and find local variable declarations.
var...