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Insert a row to pandas dataframe
...iotr - this works great, but what happens when you want to duplicate a row from your data frame, such as df.loc[-1] = df.iloc[[0]], and insert that? The frame comes with an added index column giving error ValueError: cannot set a row with mismatched columns (see stackoverflow.com/questions/47340571...
How To Save Canvas As An Image With canvas.toDataURL()?
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You can try this; create a dummy HTML anchor, and download the image from there like...
// Convert canvas to image
document.getElementById('btn-download').addEventListener("click", function(e) {
var canvas = document.querySelector('#my-canvas');
var dataURL = canvas.toDataURL("image/...
How do I disable a jquery-ui draggable?
...draggable on drop—use ui.draggable to reference the object being dragged from inside the drop function:
$("#drop-target").droppable({
drop: function(event, ui) {
ui.draggable.draggable("disable", 1); // *not* ui.draggable("disable", 1);
…
}
});
HTH someone
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Is there a destructor for Java?
...ast reference of an object to null" but rather getting (reading) the value from a reference so you can use it for subsequent operations.
– user146043
Sep 15 '15 at 12:53
1
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Add icon to submit button in twitter bootstrap 2
... While this does apply the styling and looks great, it stops the form from being submitted when the user pressed enter in an input field. (Tested on FF17 only)
– Richard
Dec 5 '12 at 9:30
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Child with max-height: 100% overflows parent
...t, then there's no base height for the child's max-height to be calculated from, so max-height computes to none, allowing the child to be as tall as possible. The only other constraint acting on the child now is the max-width of its parent, and since the image itself is taller than it is wide, it ov...
Is Java a Compiled or an Interpreted programming language ?
...y. While this is still considered an "interpreter," It's quite different from interpreters that read and execute the high level source code (i.e. in this case, Java source code is not interpreted directly, the bytecode, output of Java compiler, is.)
It is technically possible to compile Java dow...
Full Screen DialogFragment in Android
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this is not working for my case.. it showing some padding from all corners. any help?
– Abdul Waheed
Nov 23 '17 at 10:45
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Making a LinearLayout act like an Button
...s child, don't forget to add android:clickable="false" to it to prevent it from blocking click events.
– TheKalpit
Mar 4 '17 at 12:19
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Resize image to full width and fixed height with Picasso
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how to resize it without cropping it from any side and also maintaining the aspect
– Rohit Sharma
Nov 22 '18 at 10:54
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