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How to Implement Custom Table View Section Headers and Footers with Storyboard
...ote that effective iOS 6 we can now use dequeueReusableHeaderFooterViewWithIdentifier instead of dequeueReusableCellWithIdentifier.
So in viewDidLoad, call either registerNib:forHeaderFooterViewReuseIdentifier: or registerClass:forHeaderFooterViewReuseIdentifier:. Then in viewForHeaderInSection, ca...
How can I give eclipse more memory than 512M?
...nd when im working on eclipse, i dont run any other heavy softwares along side it. So I allocated 2Gb.
The thing i noticed is that the difference between min and max values should be of 512. The next value should be let say 2048 min + 512 = 2560max
Here is the heap value inside eclipse after setti...
Stop setInterval
...d got in trouble: No overload matches this call.Overload 1 of 2, '(intervalId: Timeout): void', gave the following error: Argument of type 'this' is not assignable to parameter of type 'Timeout'.
– Pedro Ferreira
May 17 at 23:36
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Multiple models in a view
... using something like firebug (on firefox) and you will see something like id="LoginViewModel_Email" name = "LoginViewModel.Email", so in actual fact they are unique! A view model should be what you need, just post each page to a different URL and you should be fine
– Haroon
...
Changing CSS Values with Javascript
...'s easy to set inline CSS values with javascript. If I want to change the width and I have html like this:
9 Answers
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Convert NSData to String?
...
Objective-C
You can use (see NSString Class Reference)
- (id)initWithData:(NSData *)data encoding:(NSStringEncoding)encoding
Example:
NSString *myString = [[NSString alloc] initWithData:myData encoding:NSUTF8StringEncoding];
Remark: Please notice the NSData value must be valid for...
Android ClickableSpan not calling onClick
...AN_EXCLUSIVE_EXCLUSIVE);
spannable.setSpan(new ClickableSpan() {
@Override
public void onClick(View widget) {
Log.d(TAG, "TODO onClick.. Terms and Condition");
}
}, indexTermsStart, indexTermsEnd, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
int indexPolicyStart = stringTerms.indexOf("Pri...
Drawing text to with @font-face does not work at the first time
...Demo here: works on the latest Chrome.
var canvas = document.getElementById('canvas');
var ctx = canvas.getContext('2d');
var link = document.createElement('link');
link.rel = 'stylesheet';
link.type = 'text/css';
link.href = 'http://fonts.googleapis.com/css?family=Vast+Shadow';
document.getEleme...
Appending to an object
...
This answer expects you to know the id of the alert to be added. Well, if you already know that, then you can simply follow the original object format and do: alerts[3] = { app: 'hello3', message: 'message 3' }. With this you can access a message by id: alerts[...
How can I pretty-print JSON using node.js?
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In latest nodejs you need to provide a callback function as third parameter, see this answer: stackoverflow.com/a/11677276/675065
– Alp
Apr 23 at 7:30
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