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rails i18n - translating text with links inside
...ise "string_with_link: No place for __link__ given in #{str}" if Rails.env.test?
nil
end
end
In my en.yml:
log_in_message: "Already signed up? __Log in!__"
And in my views:
<p><%= string_with_link(t('.log_in_message'), login_path) %></p>
This way it's easier to transl...
Is it possible to specify your own distance function using scikit-learn K-Means Clustering?
...
print "%.0f msec" % ((time() - t0) * 1000)
# also ~/py/np/kmeans/test-kmeans.py
Some notes added 26mar 2012:
1) for cosine distance, first normalize all the data vectors to |X| = 1; then
cosinedistance( X, Y ) = 1 - X . Y = Euclidean distance |X - Y|^2 / 2
is fast. For bit vectors, k...
How do I use define_method to create class methods?
...u want to define class methods dynamically from concern:
module Concerns::Testable
extend ActiveSupport::Concern
included do
singleton_class.instance_eval do
define_method(:test) do
puts 'test'
end
end
end
end
...
How to gracefully handle the SIGKILL signal in Java
... event, such as user logoff or system shutdown.
I tried the following test program on OSX 10.6.3 and on kill -9 it did NOT run the shutdown hook, as expected. On a kill -15 it DOES run the shutdown hook every time.
public class TestShutdownHook
{
public static void main(String[] args) thro...
Remove .php extension with .htaccess
...ectories correctly.
For example, this will correctly rewrite example.com/test as a request for example.com/test.php:
RewriteEngine on
RewriteRule ^(.*)$ $1.php
But will make example.com fail to load because there is no example.com/.php
I'm going to guess that if you're removing all trailing s...
Why can outer Java classes access inner class private members?
...as surprised ...
class MyPrivates {
static class Inner1 { private int test1 = 2; }
static class Inner2 { private int test2 = new Inner1().test1; }
public static void main(String[] args) {
System.out.println("Inner : "+new Inner2().test2);
}
}
...
Is there a performance difference between i++ and ++i in C?
...
So the "No" is true for the one compiler you tested with.
– Andreas
Jan 25 '11 at 8:59
174
...
jQuery vs document.querySelectorAll
...lement("div"),
id = "__sizzle__";
div.innerHTML = "<p class='TEST'></p>";
// Safari can't handle uppercase or unicode characters when
// in quirks mode.
if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
return;
}
If th...
Difference between ActionBarSherlock and ActionBar Compatibility
...d this developer.android for more about ABC!
Note: Setting it up for unit tests the same way as ABS is unfortunately not possible with the support library.
Output:
Credits: Gabriele Mariotti
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Create objective-c class instance by name?
...ss objc_get_class( const char* name);
//Usage
Class cls = objc_get_class( "Test" );
id obj = class_create_instance( cls );
[ obj free ];
I haven't tested the 1.0 version, however I have used the 2.0 function in code that is now in production. I personally believe utilizing the 2.0 function is cle...