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I had that issue several times. Basically, just set the Base SDK in Build Settings to Latest OS X and it should work properly.
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How to use range-based for() loop with std::map?
The common example for C++11 range-based for() loops is always something simple like this:
5 Answers
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What is the 'override' keyword in C++ used for? [duplicate]
...that "this is a virtual method, that is overriding a virtual method of the base class."
The compiler also knows that it's an override, so it can "check" that you are not altering/adding new methods that you think are overrides.
To explain the latter:
class base
{
public:
virtual int foo(fl...
Changes in import statement python3
...script/package.
Consider the following tree for example:
mypkg
├── base.py
└── derived.py
Now, your derived.py requires something from base.py. In Python 2, you could do it like this (in derived.py):
from base import BaseThing
Python 3 no longer supports that since it's not explic...
Absolute vs relative URLs
...actice to use relative URLs, so that your website will not be bound to the base URL of where it is currently deployed. For example, it will be able to work on localhost, as well as on your public domain, without modifications.
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What is an example of the Liskov Substitution Principle?
...havior.
Imagine you had SetWidth and SetHeight methods on your Rectangle base class; this seems perfectly logical. However if your Rectangle reference pointed to a Square, then SetWidth and SetHeight doesn't make sense because setting one would change the other to match it. In this case Square fai...
What's the best visual merge tool for Git? [closed]
...s for it. And 3-way diff is when you actually see 4 panes with test; merge-base/local/remote/result
– Evgeny
Jan 23 '11 at 13:16
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How to list the contents of a package using YUM?
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@dimadima: The question was for yum (= RHEL based systems) which uses rpm as native packet manager (Red Hat Packet Manager). If the OP would be on a debian/ubuntu/.. system, dpkg would be the way to go, since it is the backend to apt.
– Levite
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How to hash some string with sha256 in Java?
...binary data, and if you want to represent that in a string, you should use base64 or hex... don't try to use the String(byte[], String) constructor.
e.g.
MessageDigest digest = MessageDigest.getInstance("SHA-256");
byte[] hash = digest.digest(text.getBytes(StandardCharsets.UTF_8));
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How can I get a favicon to show up in my django app?
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If you have a base or header template that's included everywhere why not include the favicon there with basic HTML?
<link rel="shortcut icon" type="image/png" href="{% static 'favicon.ico' %}"/>
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