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Create tap-able “links” in the NSAttributedString of a UILabel?
...ling touches on the link (opening an URL is a particular case)
The first one is easy. Starting from iOS 6 UILabel supports display of attributed strings. All you need to do is to create and configure an instance of NSMutableAttributedString:
NSMutableAttributedString *attributedString = [[NSMutab...
How to decorate a class?
...class is created. You can, at that time, sub out the constructor for a new one.
Example:
def substitute_init(self, id, *args, **kwargs):
pass
class FooMeta(type):
def __new__(cls, name, bases, attrs):
attrs['__init__'] = substitute_init
return super(FooMeta, cls).__new__(...
C99 stdint.h header and MS Visual Studio
...Visual Studio 2003 upwards. I'm sure they have their reasons, but does anyone know where I can download a copy? Without this header I have no definitions for useful types such as uint32_t, etc.
...
Make Bootstrap Popover Appear/Disappear on Hover instead of Click
...gger option of the popover to hover instead of click, which is the default one.
This can be done using either data-* attributes in the markup:
<a id="popover" data-trigger="hover">Popover</a>
Or with an initialization option:
$("#popover").popover({ trigger: "hover" });
Here's a D...
Why does the arrow (->) operator in C exist?
...s to both questions have historical roots.
Why does -> even exist?
In one of the very first versions of C language (which I will refer as CRM for "C Reference Manual", which came with 6th Edition Unix in May 1975), operator -> had very exclusive meaning, not synonymous with * and . combinati...
Loading cross-domain endpoint with AJAX
...8"
});
$.getJSON('http://whateverorigin.org/get?url=' +
encodeURIComponent('http://google.com') + '&callback=?',
function (data) {
console.log("> ", data);
//If the expected response is text/plain
$("#viewer").html(data.contents);
//If the expected ...
differentiate null=True, blank=True in django
...NULL by Django, so null=True is unnecessary. However, you can manually set one of these fields to None to force set it as NULL. If you have a scenario where that might be necessary, you should still include null=True.
share
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Git Extensions: Win32 error 487: Couldn't reserve space for cygwin's heap, Win32 error 0
...
In case it helps anyone, I moved the GitExtensions bit in my PATH to be the very first item and it seems to have resolved the issue for me. (I put the git/cmd itself 2nd - not sure if that was part of it). A bit easier than a reboot or .dll shu...
How do you run a Python script as a service in Windows?
...grams that share various interrelated objects stored in a database. I want one of the programs to act as a service which provides a higher level interface for operations on these objects, and the other programs to access the objects through that service.
...
Maven: add a dependency to a jar by relative path
...e then the repo and libraries are checked into the SCM repository -> Anyone that does a source checkout has everything they need to build a copy of the library/application.
– Darth Android
Nov 20 '12 at 19:30
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