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JQuery Event for user pressing enter in a textbox?
...ethodology for binding, as it solves the following potential challenges:
By binding the event onto document.body and passing $selector as the second argument to on(), elements can be attached, detached, added or removed from the DOM without needing to deal with re-binding or double-binding events....
When exactly are onSaveInstanceState() and onRestoreInstanceState() called?
...t implementation takes care of most of the UI per-instance
state for you by calling onSaveInstanceState() on each view in the
hierarchy that has an id, and by saving the id of the currently
focused view (all of which is restored by the default implementation
of onRestoreInstanceState(Bundle)...
Spring: Why do we autowire the interface and not the implemented class?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How can I create a table with borders in Android?
...only inconvenience is that the borders of the extreme cells have half the width of the others but it's no problem if your table fills the entire screen.
An Example:
drawable/cell_shape.xml
<?xml version="1.0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/a...
Authenticate Jenkins CI for Github private repository
...
To follow up on the comment by @garmoncheg, note that /var/lib/jenkins is the home directory (~) for the jenkins user.
– David Harkness
Aug 13 '13 at 23:40
...
Remove rows with all or some NAs (missing values) in data.frame
... nicer for just removing all NA's. complete.cases allows partial selection by including only certain columns of the dataframe:
> final[complete.cases(final[ , 5:6]),]
gene hsap mmul mmus rnor cfam
2 ENSG00000199674 0 2 2 2 2
4 ENSG00000207604 0 NA NA 1 2
...
Remove last item from array
...
Array.prototype.pop() by JavaScript convention.
let fruit = ['apple', 'orange', 'banana', 'tomato'];
let popped = fruit.pop();
console.log(popped); // "tomato"
console.log(fruit); // ["apple", "orange", "banana"]
...
Nested fragments disappear during transition animation
... in a transaction you could "simulate" those fragments still being present by providing an image of them, as they appeared on the screen. This image will be used as a background for the nested fragments container so even if the views of the nested fragment go away the image will simulate their prese...
Facebook App: localhost no longer works as app domain
...
Add localhost to App Domains
Add http://localhost:3000/ to Site URL by selected "+ Add Platform"
Up to this point I had followed all previous answers submitted on here, but nothing worked.
So...
In the left hand menu, select "Add Product"
Add "Facebook Login"
You will be presented w...
Introducing FOREIGN KEY constraint may cause cycles or multiple cascade paths - why?
...y relationships where Stage is involved will have cascading delete enabled by default. It means, if you delete a Stage entity
the delete will cascade directly to Side
the delete will cascade directly to Card and because Card and Side have a required one-to-many relationship with cascading delete e...