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How can I convert a string to a number in Perl?
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Perl is a context-based language. It doesn't do its work according to the data you give it. Instead, it figures out how to treat the data based on the operators you use and the context in which you use them. If you do numbers sorts of things, you get numbers:
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Restoring state of TextView after screen rotation?
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Doesn't work for me, at least not on an API 17 device
– Abِ
Aug 2 '16 at 18:58
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How do I loop through a list by twos? [duplicate]
...main items). I need to loop only through the main items. This answer realy does it.
– Avraham Zhurba
Oct 24 '18 at 18:51
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What is the difference between '@' and '=' in directive scope in AngularJS?
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Actually, "&" does support arguments (or, rather, locals) of the form: callback({foo: "some value"}), which could then be used <my-dir callback="doSomething(foo)">. Otherwise, good answer
– New Dev
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How to create circle with Bézier curves?
...ever if SVG can be added as XML code (and is not displayed as graphics) it does not make much sense here.
– U. Windl
Jul 23 '19 at 23:57
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Pass a parameter to a fixture function
... that pytest.mark.parametrize recognizes that although the test_tc1 method does not take an argument named tester_arg, the tester fixture that it's using does, so it passes the parametrized argument on through the tester fixture.
I had a similar problem--I have a fixture called test_package, and ...
How do I output text without a newline in PowerShell?
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I agree with @NathanAldenSr, Write-Host does not help if you are trying to output to a file etc.
– stevethethread
Jun 3 '15 at 15:22
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Difference between staticmethod and classmethod
...nto a class (because it logically belongs there), while indicating that it does not require access to the class.
– Tony Meyer
Sep 26 '08 at 10:10
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Convert hex string to int in Python
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int(hexString, 16) does the trick, and works with and without the 0x prefix:
>>> int("a", 16)
10
>>> int("0xa",16)
10
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Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps?
...dow.location to your-uri:// (or do the redirect server side)
If the cookie doesn't exist, open a "Did you know Your Site Name has an iPhone application?" modal with a "Yep, I've already got it", "Nope, but I'd love to try it", and "Leave me alone" button.
The "Yep" button sets the cookie to true a...