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Fit background image to div
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You can achieve this with the background-size property, which is now supported by most browsers.
To scale the background image to fit inside the div:
background-size: contain;
To scale the background image to cover the whole div:
background-size: cover;
JSFiddle example
There also ...
Addressing localhost from a VirtualBox virtual machine [closed]
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@MichaelGiovanniPumo to my best knowledge you cannot map the url directly to a specific port. you have to state the port explicitly
– Jonathan Lin
Sep 25 '14 at 16:05
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Generate all permutations of a list without adjacent equal elements
... cases, we find an optimal solution T that extends P', as needed.
Suppose now that P does end with y. Modify Q by moving the first occurrence of x to the front. In doing so, we introduce at most one defect (where x used to be) and eliminate one defect (the yy).
Generating all solutions
This is to...
Git production/staging server workflow
...ently my website (production server) already have a lot of code in it.
And now I want to start using Git for my projects and setup a staging server for my team.
Can anybody give me any advise?
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How to split a string into an array of characters in Python?
...on 3.
Also, starting from Python 3.5 (thanks to the awesome PEP 448) it's now possible to build a list from any iterable by unpacking it to an empty list literal:
>>> [*'abc']
['a', 'b', 'c']
This is neater, and in some cases more efficient than calling list constructor directly.
I'd a...
How can I check if a key is pressed during the click event with jQuery?
...7) { // ctrl
ctrlPressed = false;
}
});
See the list of key codes. Now you can check that:
$("button").click(function() {
if (ctrlPressed) {
// do something
} else {
// do something else
}
});
share
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Which HTTP methods match up to which CRUD methods?
... fine, but that's most certainly not the only way to do it; if the client knows that it wants to create /foo/abc and knows what content to put there, it works just fine as a PUT.
The canonical description of a POST is when you're committing to purchasing something: that's an action which nobody wan...
jQuery: select all elements of a given class, except for a particular Id
... may have been possible when I posted the original answer, but adding this now anyway):
document.querySelectorAll(".myClass:not(#myId)").forEach((el,i) => {
doSomething(el);
});
This gets rid of the Array.from usage.
document.querySelectorAll returns a NodeList.
Read here to know more abo...
How to check if a service is running on Android?
... static variables will not work reliably because as a developer you never know, when Android decides to kill your process or which of the mentioned callbacks are called or not. Please note the "killable" column in the lifecycle events table in the Android documentation.
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Google Maps v2 - set both my location and zoom in
My question is, does anyone know how to set google maps up, to open up both my location and in a zoomed-in view?
11 Answers...