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Struct like objects in Java
...etters. A possible solution would look like this:
public property String foo;
a->Foo = b->Foo;
Update: It's highly unlikely that property support will be added in Java 7 or perhaps ever. Other JVM languages like Groovy, Scala, etc do support this feature now. - Alex Miller
...
No ConcurrentList in .Net 4.0?
I was thrilled to see the new System.Collections.Concurrent namespace in .Net 4.0, quite nice! I've seen ConcurrentDictionary , ConcurrentQueue , ConcurrentStack , ConcurrentBag and BlockingCollection .
...
How to create an object property from a variable value in JavaScript? [duplicate]
...meant the outcome of the object is equivalent regardless if you use myObj['foo'] = 'bar' or myObj.foo = 'bar'
– philfreo
Aug 25 '11 at 3:46
1
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Save PL/pgSQL output from PostgreSQL to a CSV file
... you can use Postgresql's built in COPY command. e.g.
Copy (Select * From foo) To '/tmp/test.csv' With CSV DELIMITER ',' HEADER;
This approach runs entirely on the remote server - it can't write to your local PC. It also needs to be run as a Postgres "superuser" (normally called "root") because P...
C/C++ include header file order
...hm>
#include <set>
#include <vector>
#include <3rdparty/foo.h>
#include <3rdparty/bar.h>
#include "myproject/another.h"
#include "myproject/specific/bla.h"
#include "detail/impl.h"
Each group separated by a blank line from the next one:
Header corresponding to this ...
How to parse JSON in Python?
...
For example, you can't parse r'{"foo": null, "bar": true, "baz": "\ud83e\udd26"}' using ast.literal_eval(), because it contains nulls, a boolean value, and a single non-BMP codepoint. JSON represents those values differently from how Python literals would re...
Any way to replace characters on Swift String?
...rrences(of: originalString, with: newString)
}
}
Use:
var string = "foo!"
string.replace("!", with: "?")
print(string)
Output:
foo?
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How does the C# compiler detect COM types?
...following code compiles and runs:
public class Program
{
public class Foo : IFoo
{
}
[Guid("00000000-0000-0000-0000-000000000000")]
[CoClass(typeof(Foo))]
[ComImport]
public interface IFoo
{
}
static void Main(string[] args)
{
IFoo foo = new IFo...
Fastest way to remove first char in a String
...e second option really isn't the same as the others - if the string is "///foo" it will become "foo" instead of "//foo".
The first option needs a bit more work to understand than the third - I would view the Substring option as the most common and readable.
(Obviously each of them as an individual...
ArrayIndexOutOfBoundsException when using the ArrayList's iterator
...swered Jul 14 '11 at 22:31
Fred FooFred Foo
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