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What’s the difference between “Array()” and “[]” while declaring a JavaScript array?
... sorts of extra steps to go to the global scope, look for the constructor, call the constructor and assign the result... which in the majority case is going to be a a runtime array. You can avoid the overhead of looking for the global constructor by just using []. It may seem small, but when you're ...
How to align content of a div to the bottom
... elements positioned relatively or absolutely. Also, is not correct semantically speaking to use a table to achieve layout results.
– Alejandro García Iglesias
Jul 25 '12 at 19:16
...
Calling a base class's classmethod in Python
....new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f1269217%2fcalling-a-base-classs-classmethod-in-python%23new-answer', 'question_page');
}
);
Post as a guest
...
Why use @PostConstruct?
In a managed bean, @PostConstruct is called after the regular Java object constructor.
5 Answers
...
Android - Handle “Enter” in an EditText
.... If you don't consume the ACTION_DOWN event, then onEditorAction won't be called for ACTION_UP.
– ashughes
Jul 4 '13 at 16:44
...
Bind a function to Twitter Bootstrap Modal Close
... to use hide.bs.modal instead, which is fired as soon as .modal('hide') is called. getbootstrap.com/javascript/#modals-usage - See Events subsection.
– Evan Steinkerchner
Aug 11 '14 at 16:15
...
Stop UIWebView from “bouncing” vertically?
Does anyone know how to stop a UIWebView from bouncing vertically? I mean when a user touches their iphone screen, drags their finger downwards, and the webview shows a blank spot above the web page I had loaded?
...
dplyr: “Error in n(): function should not be called directly”
... TRUE), col = as.name(g))
)
# Error in n() : This function should not be called directly
It can be solved as follows.
df %>%
group_by_(g) %>%
summarise_(
n = "n()",
sum = interp(~sum(col, na.rm = TRUE), col = as.name(g))
)
# A tibble: 3 × 3
# group n sum
# <dbl>...
Side-by-side plots with ggplot2
...
?grid.arrange makes me think that this function is now called arrangeGrob. I was able to do what I wanted by doing a <- arrangeGrob(p1, p2) and then print(a).
– blakeoft
Oct 1 '14 at 19:07
...
Adjust width and height of iframe to fit with content in it
...dow property, which isn't defined in DOM spec. In DOM spec exists property called contentDocument, but Internet Explorer 6 (and 7?) doesn't support it. The contentWindow property can be used instead and it's implemented in all common browsers (Gecko, Opera, Webkit, IE).
– Rafae...