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How to send a GET request from PHP?
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This is correct, unless you need to use query string parameters.
– Raptor
Jun 10 '11 at 8:04
2
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How to cast List to List
...'s a more versatile solution:
List<Object> objects = Arrays.asList("String1", "String2");
List<String> strings = objects.stream()
.map(element->(String) element)
.collect(Collectors.toList());
There's a ton of benefits, but one is that...
Routing with Multiple Parameters using ASP.NET MVC
...ethods. Given an action like the following:
public ActionResult GetImages(string artistName, string apiKey)
MVC will auto-populate the parameters when given a URL like:
/Artist/GetImages/?artistName=cher&apiKey=XXX
One additional special case is parameters named "id". Any parameter named ...
Returning JSON from a PHP Script
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According to the manual on json_encode the method can return a non-string (false):
Returns a JSON encoded string on success or FALSE on failure.
When this happens echo json_encode($data) will output the empty string, which is invalid JSON.
json_encode will for instance fail (and retur...
What's the reason I can't create generic array types in Java?
... the code generated by new ArrayList<SomeType>() or new ArrayList<String>() or new ArrayList() at all.
– newacct
Mar 26 '14 at 0:05
8
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Passing multiple values to a single PowerShell script parameter
...two parameters: One for hosts (can be an array), and one for vlan.
param([String[]] $Hosts, [String] $VLAN)
Instead of
foreach ($i in $args)
you can use
foreach ($hostName in $Hosts)
If there is only one host, the foreach loop will iterate only once. To pass multiple hosts to the script, pa...
Make a URL-encoded POST request using `http.NewRequest(…)`
... manage the request headers, I'm using the http.NewRequest(method, urlStr string, body io.Reader) method to create a request. For this POST request I append my data query to the URL and leave the body empty, something like this:
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Do subclasses inherit private fields?
...ded the key.
Parent -
package Dump;
public class Parent {
private String reallyHidden;
private String notReallyHidden;
public String getNotReallyHidden() {
return notReallyHidden;
}
public void setNotReallyHidden(String notReallyHidden) {
this.notReallyHidd...
Why (0-6) is -6 = False? [duplicate]
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It is happening because CPython caches some small integers and small strings and gives every instance of that object a same id().
(0-5) and -5 has same value for id(), which is not true for 0-6 and -6
>>> id((0-6))
12064324
>>> id((-6))
12064276
>>> id((0-5))
10022...
In C#, what is the difference between public, private, protected, and having no access modifier?
... static Foo()
{
Bar = "fubar";
}
public static string Bar { get; set; }
}
Static classes are often used as services, you can use them like so:
MyStaticClass.ServiceMethod(...);
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