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Correct way to load a Nib for a UIView subclass
...sult = nil;
NSArray* elements = [[NSBundle mainBundle] loadNibNamed: NSStringFromClass([self class]) owner:self options: nil];
for (id anObject in elements)
{
if ([anObject isKindOfClass:[self class]])
{
result = anObject;
break;
}
}
...
How can I output a UTF-8 CSV in PHP that Excel will read properly?
...
I found that things came out garbled if I started the string as just the BOM, then on another line added the "sep=,\n", then on another line added the data. Things were fine if I did it all in one line ($csv = chr(255) . chr(254) /* BOM */ . "sep=,\n" . mb_convert_encoding($csv,...
C# generic type constraint for everything nullable
...oo<int?>();
Console.WriteLine(foo1.IsNull());
var foo2 = new Foo<string>();
Console.WriteLine(foo2.IsNull());
var foo3= new Foo<int>(); // THROWS
Console.WriteLine(foo3.IsNull());
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Purpose of Trigraph sequences in C++?
...h less dangerous since they get processed as tokens, so a digraph inside a string literal won't get interpreted as a digraph.
For a nice education on various fun with punctuation in C/C++ programs (including a trigraph bug that would defintinely have me pulling my hair out), take a look at Herb Sut...
What is an EJB, and what does it do?
...ainer services added). The act of designing a separate EJB layer
promotes extra care for maximizing encapsulation, loose coupling and cohesion, and
promotes a clean interface (Facade), shielding callers from complex processing & data
models.
Scalability and Reliability
If you apply a massive...
Get the size of the screen, current web page and browser window
...() seems to work for all elements, and returns a number (46) rather than a string like css('height') ("46px").
– Chris
Feb 6 '13 at 16:02
7
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XML serialization in Java? [closed]
...t can have problems on complecated tree structures such as JGraph with non string node objects though.
– mikek3332002
Jun 3 '10 at 4:22
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accepting HTTPS connections with self-signed certificates
...ultHostnameVerifier(hostnameVerifier);
// Example send http request
final String url = "https://encrypted.google.com/";
HttpPost httpPost = new HttpPost(url);
HttpResponse response = httpClient.execute(httpPost);
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Overriding id on create in ActiveRecord
... @jkndrkn - I don't know what you mean. I've got ActiveRecord::VERSION::STRING == "3.2.11" here (with the sqlite3 adapter) and the above works for me.
– Felix Rabe
Feb 17 '13 at 18:43
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How to use FormData for AJAX file upload?
.../Script>
Controller:
[HttpPost]
public ActionResult ControllerX(string id)
{
var files = Request.Form.Files;
...
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