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How do you clear Apache Maven's cache?
...alls on our projects using Windows Vista or Windows 7 sometimes produce artifacts with the same data as a previous build even though the newer artifact's files should have been updated.
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jQuery checkbox checked state changed event
...er or not the checkbox is checked:
$(".checkbox").change(function() {
if(this.checked) {
//Do stuff
}
});
The main benefit of binding to the change event over the click event is that not all clicks on a checkbox will cause it to change state. If you only want to capture events tha...
How to create a protocol with methods that are optional?
...and @required to partition
your protocol into sections as you see
fit. If you do not specify any
keyword, the default is @required.
@protocol MyProtocol
- (void)requiredMethod;
@optional
- (void)anOptionalMethod;
- (void)anotherOptionalMethod;
@required
- (void)anotherRequiredMethod;
@en...
Easiest way to upgrade eclipse 3.7 to 4.2 (Juno)
...pdate from 3.7.1 to 3.7.2, never mind from 3.7 to 4.2.
You're taking the life of your development environment in your hands if you try to make that much of an upgrade to an existing Eclipse development environment. I don't know about you, but my development environment is too important to risk upg...
Difference between json.js and json2.js
Can someone tell me what the difference is between the 2 JSON parsers?
3 Answers
3
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Joining two lists together
If I have two lists of type string (or any other type), what is a quick way of joining the two lists?
15 Answers
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What is the proper way to check for null values?
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I dislike this because if you have any other type of object stuffed in the session than what you expect you may be hiding some subtle bugs in your program. I'd rather use a safe cast because I think it's likely to surface errors faster. It also a...
Pass array to mvc Action via AJAX
...
thank you! could you please outline the differences between traditional and non traditional ajax? i'd like to better understand what i'm doing to the rest of my application.
– Tom Beech
Jan 15 '13 at 16:19
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UITableView + Add content offset at top
...top of my UITableView that does not affect the size of the content area. Shifting the content down or adding a blank cell is NOT what I want to do. Instead I just want an offset.
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Insert code into the page context using a content script
...inject the code that wants to access them into the page itself. Same thing if you want to expose your functions/variables to the page context (in your case it's the state() method).
Note in case chrome API is needed:
Since chrome.* APIs can't be used in the exposed page script directly, you have to ...