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What does the NS prefix mean?
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Internet Archive of Reference: web.archive.org/web/20151008121657/http://www.cocoabuilder.com/…
– Simon Woodside
Mar 21 at 4:09
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How to trigger event in JavaScript?
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Internet Explorer 9+ handles createEvent and dispatchEvent, so there is no need for those if statements.
– Blake
Sep 4 '13 at 19:59
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Padding or margin value in pixels as integer using jQuery
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true = include margin. +1000 internets
– glyph
Mar 27 '13 at 21:06
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Repeat Character N Times
..., the repeat string method is implemented almost everywhere. (It is not in Internet Explorer.) So unless you need to support older browsers, you can simply write:
"a".repeat(10)
Before repeat, we used this hack:
Array(11).join("a") // create string with 10 a's: "aaaaaaaaaa"
(Note that an array...
How do I prevent the padding property from changing width or height in CSS?
...x-sizing: border-box; /* Opera/IE 8+ */
Note: This won't work in Internet Explorer below version 8.
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Check if an element is present in an array [duplicate]
...se indexOf:
haystack.indexOf(needle) >= 0
If you want to support old Internet Explorers (< IE9), you'll have to include your current code as a workaround though.
Unless your list is sorted, you need to compare every value to the needle. Therefore, both your solution and indexOf will have t...
What does 'foo' really mean?
...development of the ARPANET. They have since become the official record for Internet specifications, protocols, procedures, and events". Source: http://www.livinginternet.com
– ZygD
Nov 29 '15 at 10:11
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Why do we copy then move?
... the same, but in case of a temporary you only have to move the temporary. Win-win.
– syam
May 23 '13 at 22:08
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Declare a block method parameter without using a typedef
...ng a typedef? It must be, like function pointers, but I can't hit on the winning syntax without using an intermediate typedef:
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Ruby on Rails: how do I sort with two columns using ActiveRecord?
...se worked for me!
After exactly 2 days of looking top and bottom over the internet, I found a solution!!
lets say you have many columns in the products table including: special_price and msrp. These are the two columns we are trying to sort with.
Okay, First in your Model
add this line:
named_sc...