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Using the last-child selector
...irst-child and changed by border-right to border-left for menu separators. Now IE8 likes my css.
– Scott B
Apr 8 '11 at 14:23
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How to force R to use a specified factor level as reference in a regression?
...(5, 20))
head(DF)
str(DF)
m1 <- lm(y ~ x + b, data = DF)
summary(m1)
Now alter the factor b in DF by use of the relevel() function:
DF <- within(DF, b <- relevel(b, ref = 3))
m2 <- lm(y ~ x + b, data = DF)
summary(m2)
The models have estimated different reference levels.
> coef...
disable textbox using jquery?
...
I know it is not a good habit to answer an old question but I'm putting this answer for people who would see the question afterwards.
The best way to change the state in JQuery now is through
$("#input").prop('disabled', true...
How to initialize static variables
...r = array(…);
}
}
Foo::init();
PHP 5.6 can handle some expressions now.
/* For Abstract classes */
abstract class Foo{
private static function bar(){
static $bar = null;
if ($bar == null)
bar = array(...);
return $bar;
}
/* use where necessary...
Example using Hyperlink in WPF
...n privilege. And this true thing is only valid for .core projects. let me know if that helps so I can update my answer.
– maytham-ɯɐɥʇʎɐɯ
Dec 12 '19 at 9:40
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Reading HTML content from a UIWebView
...ent.documentElement.outerHTML"]; has been a lifesaver for me several times now. It seems to return from the document as much as possible.
– ennalax
May 13 '12 at 21:30
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Rotation methods deprecated, equivalent of 'didRotateFromInterfaceOrientation'?
...d in iOS 8 (all other rotation methods have been deprecated). I'd like to know what the equivalent of didRotateFromInterfaceOrientation is now as there are a number of clean up tasks we need to perform and I can't see a block that we can assign to UIViewControllerTransitionCoordinator in order t...
How to format a string as a telephone number in C#
...ming quote:
Some people, when confronted with a
problem, think “I know, I’ll use
regular expressions.” Now they have
two problems.
--Jamie Zawinski, in comp.lang.emacs
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How to diff a commit with its parent?
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@JakubNarębski: yes, much better! I now use this shortcut all the time - thanks.
– RichVel
Apr 9 '13 at 15:26
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Pros and Cons of Interface constants [closed]
...post';
const TYPE_PUT = 'put';
public function getType();
}
Now, the reason that I chose those examples is simple. The User interface is defining an enum of user types. This is very likely to expand over time and would be better suited by another pattern. But the HTTPRequest_1_1 is...