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How to work around the stricter Java 8 Javadoc when using Maven
You'll quickly realize that JDK8 is a lot more strict (by default) when it comes to Javadoc. ( link - see last bullet point)
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onTouchListener warning: onTouch should call View#performClick when a click is detected
...
performClick();
return super.onTouchEvent(event);
}
or
findViewById(R.id.view1).setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
v.performClick();
return v.onTouchEvent(event);
}
});
OnTouch flow...
How do I get an element to scroll into view, using jQuery?
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Since you want to know how it works, I'll explain it step-by-step.
First you want to bind a function as the image's click handler:
$('#someImage').click(function () {
// Code to do scrolling happens here
});
That will apply the click handler to an image with id="someImage". ...
How do I execute a program using Maven?
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Yeah, most likely <classpath /> tag got there by mistake and should be removed. So that line will look just: <argument>-classpath</argument>
– Dimitry K
Jan 17 '14 at 18:50
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Bootstrap with jQuery Validation Plugin
...ght on invalid elements, making it necessary to remove the has-error class by hand when resetting a form. What I do is to call the following function instead of calling the validator's resetForm() directly: function resetForm(form_id) { $(form_id).find(".form-group").removeClass("has-error"); $(form...
MySQL Cannot drop index needed in a foreign key constraint
..., the database checks if an index exists. If not an index will be created. By default, it will have the same name as the constraint.
When there is only one index that can be used for the foreign key, it can't be dropped. If you really wan't to drop it, you either have to drop the foreign key constra...
What are queues in jQuery?
... They are First-In-First-Out (FIFO). You can add a function to the queue by calling .queue(), and you remove (by calling) the functions using .dequeue().
To understand the internal jQuery queue functions, reading the source and looking at examples helps me out tremendously. One of the best examp...
What is the difference between “INNER JOIN” and “OUTER JOIN”?
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It would be good to augment the example by adding another row in table B with value 4. This will show that inner joins need not be on equal no of rows.
– softveda
Aug 30 '09 at 12:59
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iOS: How to store username/password within an app?
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When using ARC the updated code has been given here by Apple. Look at Listing 2-1. Although the approach is a same.
– Rick
Aug 26 '14 at 12:35
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How to remove an item from an array in AngularJS scope?
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Comment above, by @shacker, about multiple ng-repeats with different filtered sets of the same array, is right on. Use method below with indexOf
– Andrew Kuklewicz
Apr 29 '13 at 6:01
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