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Should I use multiplication or division?
Here's a silly fun question:
25 Answers
25
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getting date format m-d-Y H:i:s.u from milliseconds
...es not work on all locales correctly. Some countries like Germany write "0,1234" or "0.1234" instead of ".1234", therefore your code gives following output for me: 2012-07-08 11:14:15.0.889342
– Daniel Marschall
Apr 18 at 13:14
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Is Disney's FastPass Valid and/or Useful Queue Theory
...od.
In the case of people at Disneyland, it allows them to maximize their fun.
Think about a processor accepting instructions. Each instruction is waiting to get executed in the queue, to perform its task. Now change it up – imagine each instruction is waiting in line not to execute an instructi...
Check whether a string matches a regex in JS
...{5,})$/.test('abc12')); // true
console.log(/^([a-z0-9]{5,})$/.test('abc123')); // true
...and you could remove the () from your regexp since you've no need for a capture.
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How to create hyperlink to call phone number on mobile devices?
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I used:
Tel: <a href="tel:+123 123456789">+123 123456789</a>
and the result is:
Tel: +123 123456789
Where "Tel:" stands for pure text and only the number is coded and clickable.
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How do I verify jQuery AJAX events with Jasmine?
...est to the correct URL", function() {
spyOn($, "ajax");
getProduct(123);
expect($.ajax.mostRecentCall.args[0]["url"]).toEqual("/products/123");
});
function getProduct(id) {
$.ajax({
type: "GET",
url: "/products/" + id,
contentType: "application/json; charset...
Splitting on first occurrence
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>>> s = "123mango abcd mango kiwi peach"
>>> s.split("mango", 1)
['123', ' abcd mango kiwi peach']
>>> s.split("mango", 1)[1]
' abcd mango kiwi peach'
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How to programmatically set the layout_align_parent_right attribute of a Button in Relative Layout?
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Kotlin version:
Use these extensions with infix functions that simplify later calls
infix fun View.below(view: View) {
(this.layoutParams as? RelativeLayout.LayoutParams)?.addRule(RelativeLayout.BELOW, view.id)
}
infix fun View.leftOf(view: View) {
(this.layoutPa...
Opposite of %in%: exclude rows with values specified in a vector
...,'N','T')))
EDIT:
You can also make an operator yourself:
'%!in%' <- function(x,y)!('%in%'(x,y))
c(1,3,11)%!in%1:10
[1] FALSE FALSE TRUE
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“please check gdb is codesigned - see taskgated(8)” - How to get gdb installed with homebrew code si
...answered Nov 18 '13 at 12:55
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