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iPhone UITextField - Change placeholder text color
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Since the introduction of attributed strings in UIViews in iOS 6, it's possible to assign a color to the placeholder text like this:
if ([textField respondsToSelector:@selector(setAttributedPlaceholder:)]) {
UIColor *color = [UIColor blackColor];
textField....
Get all Attributes from a HTML element with Javascript/jQuery
...example, will this include an attribute named 'dataFld' with value 'null' (string value) or would it exclude it?
– mightyiam
Jun 19 '14 at 13:55
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Ignore invalid self-signed ssl certificate in node.js with https.request?
...why do you put fs.readFileSync inside brackets, instead of storing it as a string?
– Lelo
Jan 18 '19 at 19:37
Lelo: br...
Change URL and redirect using jQuery
...rk nowadays the latter is an object (and of course unsupported to assign a string to in an ancient IE version...)
– Victor
May 21 '13 at 21:50
1
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How can I use Guzzle to send a POST request in JSON?
...n Guzzle 6, you can do it like this: $client->post($url, ['body' => $string, 'headers' => ['Content-type' => 'application/json']]);
– marcovtwout
Apr 13 '17 at 6:41
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How to communicate between iframe and the parent site?
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With the caveat that IE8/9 only support strings caniuse.com/#search=postmessage (See known issues)
– Harry
Nov 16 '16 at 14:28
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Java null check why use == instead of .equals()
...l-tolerant methods
for computing the hash code of an object, returning a string for an
object, and comparing two objects.
Since:
1.7
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UITextfield leftView/rightView padding on iOS7
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cannot convert value of type 'string' to expected argument type 'UIImage?"
– user4203956
Nov 28 '15 at 12:26
add a comment
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What are the benefits of Java's types erasure?
...) ends up with [7,8]
I know from the type that it doesn't do one thing for String and one thing for Int.
Furthermore, I know that the List.add function can not invent values of T out of thin air. I know that if my asList("3") has a "7" added to it, the only possible answers would be constructed out...
iOS Detect 3G or WiFi
...der] carrierName];
if ([netinfo.currentRadioAccessTechnology isEqualToString:CTRadioAccessTechnologyGPRS]) {
NSLog(@"2G");
} else if ([netinfo.currentRadioAccessTechnology isEqualToString:CTRadioAccessTechnologyEdge]) {
NSLog(@"2G");
} else if ([netinfo.currentRadioAcces...