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Check for internet connection availability in Swift
...nnection.sendSynchronousRequest(request, returningResponse: &response, error: nil) as NSData?
if let httpResponse = response as? NSHTTPURLResponse {
if httpResponse.statusCode == 200 {
Status = true
}
}
return Status
}
}
And then you can check intern...
Get type name without full namespace
...
nameof(z) -> "z" // inside of Method2 ok, inside Method1 is a compiler error
nameof(Stuff) = "Stuff"
nameof(T) -> "T" // works inside of method but not in attributes on the method
nameof(f) -> “f”
nameof(f<T>) -> syntax error
nameof(f<>) -> syntax error
na...
Add a duration to a moment (moment.js)
...just use the .isSame() method.
Your code is now:
var timestring1 = "2013-05-09T00:00:00Z";
var timestring2 = "2013-05-09T02:00:00Z";
var startdate = moment(timestring1);
var expected_enddate = moment(timestring2);
var returned_endate = moment(startdate).add(2, 'hours'); // see the cloning?
return...
How to fix “no valid 'aps-environment' entitlement string found for application” in Xcode 4.3?
...ovisioning profile will be copied to the app.
Given that you still see an error message about missing entitlements, I can only assume the code signing options are not correct in the build settings.
You need to make sure the correct profile is selected for the "Debug" configuration, and to be safe,...
what is the difference between const_iterator and iterator? [duplicate]
... if you try to modify the content using *it in second case you will get an error because its read-only.
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Debug a java application without starting the JVM with debug arguments
... solution
– hhafez
Dec 17 '08 at 23:05
Any experiences to share with this?
– Thorbjørn Ravn And...
Scala: List[Future] to Future[List] disregarding failed futures
...Result(true) {
futureValue match {
case Some(Success(Failure(error: IllegalStateException))) => true
}
}
}
test("Future.allAsTrys returns Nil given Nil list as input") {
val future = Future.allAsTrys(Nil)
assert ( Await.result(future, 100 nanosecond).isEmpty ...
Easiest way to rename a model using Django/South?
...
I was able to avoid the error message that Leopd by creating the schema migration using --auto instead of --empty. I then edited the migration file, changing the deletion/creation of the tables into a db.rename_table() call. This seems to have worke...
ATL正则表达式库使用 - C/C++ - 清泛网 - 专注C/C++及内核技术
... // five match groups: scheme, authority, path, query, fragment
REParseError status = reUrl.Parse(
"({[^:/?#]+}:)?(//{[^/?#]*})?{[^?#]*}(?{[^#]*})?(#{.*})?" );
if (REPARSE_ERROR_OK != status)
{
// Unexpected error.
return 0;
}
CAtlREMatchContext<> mcUrl;
...
How to set HTTP headers (for cache-control)?
...header("Pragma: no-cache"); //HTTP 1.0
header("Expires: Sat, 26 Jul 1997 05:00:00 GMT"); // Date in the past
//or, if you DO want a file to cache, use:
header("Cache-Control: max-age=2592000"); //30days (60sec * 60min * 24hours * 30days)
?>
Note that the exact headers used will depend o...