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Set object property using reflection
...rty,
Type.DefaultBinder, obj, "Value");
This will throw an exception if obj doesn't have a property called Name, or it can't be set.
Another approach is to get the metadata for the property, and then set it. This will allow you to check for the existence of the property, and verify that it ca...
Counting Line Numbers in Eclipse [closed]
...miliar with other tools (e.g., Code Analyzer, wc, etc.) but I want to know if there is a way to do this within Eclipse (or get confirmation that there is no way to do it).
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JSF vs Facelets vs JSP [duplicate]
I can't seem to get a clear answer as to the concrete difference between Java Server Faces vs. so-called facelets . Can anyone give me a clear-as-day answer?!?
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Code First: Independent associations vs. Foreign key associations?
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If you want to take full advantage of ORM you will definitely use Entity reference:
public class Order
{
public int ID { get; set; }
public Customer Customer { get; set; } // <-- Customer object
...
}
Once y...
UITextField border color
...,
serverField.layer.borderColor=[[UIColor clearColor]CGColor];
in swift code
textField.layer.borderWidth = 1
textField.layer.borderColor = UIColor.whiteColor().CGColor
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How to assign text size in sp value using java code
If I assign an integer value to change a certain text size of a TextView using java code, the value is interpreted as pixel ( px ).
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How to echo or print an array in PHP?
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What if I dont have any key like data?
– Pratik Butani
Oct 24 '18 at 11:10
add a comment
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How to make DialogFragment width to Fill_Parent
...oid onStart() {
super.onStart();
Dialog dialog = getDialog();
if (dialog != null) {
dialog.getWindow().setLayout(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
dialog.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
}...
How do I revert my changes to a git submodule?
...into the submodule's directory, then do a git reset --hard to reset all modified files to their last committed state. Be aware that this will discard all non-committed changes.
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What is the best way to remove a table row with jQuery?
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You're right:
$('#myTableRow').remove();
This works fine if your row has an id, such as:
<tr id="myTableRow"><td>blah</td></tr>
If you don't have an id, you can use any of jQuery's plethora of selectors.
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