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Objective-C parse hex string to integer
... I'm going with this method, way simpler (and potentially quicker) than allocating an nsscanner.
– Chris
Jun 1 '11 at 6:25
1
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UILongPressGestureRecognizer gets called twice when pressing down
...
UILongPressGestureRecognizer *longPress = [[UILongPressGestureRecognizer alloc]
initWithTarget:self
action:@selector(handleLongPress:)];
longPress.minimumPressDuration = 1.0;
[myView addGestureRecognizer:lon...
What exception classes are in the standard C++ library
...;exception> interface (debatable if you should catch this)
std::bad_alloc <new> failure to allocate storage
std::bad_array_new_length <new> invalid array length
std::bad_cast <typeinfo> execution of an invalid dynamic-cast
std::bad_exception <exception>...
PHP CURL DELETE request
...Key, true));
$wsseHeader = "Authorization: WSSE profile=\"UsernameToken\"\n";
$wsseHeader .= sprintf(
'X-WSSE: UsernameToken Username="%s", PasswordDigest="%s", Nonce="%s", Created="%s"', $this->_username, $digest, $nonce, $created
);
return $wsseHead...
Defining a HTML template to append using JQuery
...
</a>
</script>
On document load, read your template and tokenize it using a simple String#split
var itemTpl = $('script[data-template="listitem"]').text().split(/\$\{(.+?)\}/g);
Notice that with our token, you get it in the alternating [text, property, text, property] format. T...
Always pass weak reference of self into block in ARC?
... be the cause of these blocks retaining self and keeping it from being dealloced ? The question is, should I always use a weak reference of self in a block ?
...
Total number of items defined in an enum
...h the Enum.GetValues and Enum.GetNames as listed above seem like they risk allocating a whole new array just to get a fixed length, which seems... well, horrible. Does anyone know if this approach does indeed incur dynamic allocation? If so, for certain use cases it seems far and away the most perfo...
How to make completely transparent navigation bar in iOS 7
...or];
[self.navigationController.navigationBar setBackgroundImage:[[UIImage alloc] init] forBarMetrics:UIBarMetricsDefault];
self.navigationController.navigationBar.shadowImage = [[UIImage alloc] init];
self.navigationController.navigationBar.backgroundColor = [UIColor clearColor];
...
RESTfully design /login or /register resources?
...sed on the credential itself, e.g. by using a self-contained cryptographic token in conjunction with a private key. So, instead of a /session resource one could introduce an /authentication resource, but it doesn't really solve the problem either...
– raner
Feb...
Java Stanford NLP: Part of Speech labels?
...
what about the punctuations? for instance, a ',' token gets the PoS ','. is there a list that includes these PoS?
– David Portabella
Jun 26 '17 at 15:24
...