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When is a CDATA section necessary within a script tag?
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@danorton Interesting. I think that's a pretty ugly mix. Still no effect in script content though.
– user123444555621
Mar 6 '12 at 22:06
2
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What does Python's eval() do?
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The thing is that you are mixing P2.x and 3.x. In Python 2 your code works, but it does not make sense to eval twice. In python 3 it does not, and returns a string.
– J. C. Rocamonde
Apr 3 '15 at 14:02
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Testing javascript with Mocha - how can I use console.log to debug a test?
...sed?
console.log(msg);
works fine during my test runs, though sometimes mixed in a little goofy. Presumably due to the async nature of the test run.
Here are the options (mocha.opts) I'm using:
--require should
-R spec
--ui bdd
Hmm..just tested without any mocha.opts and console.log still wo...
Why this line xmlns:android=“http://schemas.android.com/apk/res/android” must be the first in the la
... defined by the developer. This often results in a conflict when trying to mix XML documents from different XML applications. A user or an XML application will not know how to handle these differences. Name conflicts in XML can easily be avoided using a name prefix. When using prefixes in XML, a nam...
Core Data vs SQLite 3 [closed]
I am already quite familiar with relational databases and have used SQLite (and other databases) in the past. However, Core Data has a certain allure, so I am considering spending some time to learn it for use in my next application.
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Css pseudo classes input:not(disabled)not:[type=“submit”]:focus
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disabled is an attribute so it needs the brackets, and you seem to have mixed up/missing colons and parentheses on the :not() selector.
Demo: http://jsfiddle.net/HSKPx/
One thing to note: I may be wrong, but I don't think disabled inputs can normally receive focus, so that part may be redundant...
iPhone App Minus App Store?
If I create an application on my Mac, is there any way I can get it to run on an iPhone without going through the app store?
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UICollectionView Set number of columns
I just started learning about UICollectionViews. I'm wondering if anyone knows how to specify the number of columns in a collectionview. The default is set to 3 (iPhone/portrait). I've looked at the documentation and can't seem to find a concise answer.
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Java “params” in method signature?
...reover, you can either pass the value types and/or reference types or both mixed (google Autoboxing). Additionally you can use the method parameter as an array as shown with the printArgsAlternate method down below.
Demo Code
public class VarargsDemo {
public static void main(String[] args) {...
Tab Vs Space preferences in Vim
...ny spaces to insert.
softtabstop is only for when you would like to use a mix of tabs and spaces, allowing you to indent with fine control (2 or 4 spaces), while keeping tab width at a higher value (usually 8) so that text appears in the other applications. Setting softtabstop=tabstop doesn't accom...