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Rails 4 - passing variable to partial
..._for(@event, url: local_assigns[:url]) do |f| %>
<%= render 'shared/error_messages_events' %>
<%= f.label :title ,"Title"%>
<%= f.text_field :title, class: 'form-control'%>
<%=f.label :date, "Date"%>
<%=f.date_field :date, class: 'form-control' %>
<%=f.l...
How to install latest (untagged) state of a repo using bower?
...ate repository though. I am trying to specify the commit id. It returns an error " fatal: reference is not a tree:". Looks like it's trying to find the revision in container's git repo.
– Nilesh
Apr 16 '14 at 0:54
...
In Objective-C why should I check if self = [super init] is not nil?
...ater point in time, and thereby making your job when you come to debug the error that much harder. It's like silently catching exceptions and continuing without handling them.
– Mark Amery
Jul 5 '13 at 15:20
...
How do I use JDK 7 on Mac OSX?
...
"Error: No available cask for caskroom/versions/java7"
– jrochkind
Jan 21 '16 at 13:19
...
What is the most efficient way to create HTML elements using jQuery?
...e cleanest more readable way! Probably not the fast way but certainly less error prone the string addition. Thanks @TheAlpha
– Ares
Jun 2 '17 at 10:00
...
How can I group data with an Angular filter?
...el M. when combined with other $filters triggered an "Infite $diggest Loop Error" (infdig). Fortunately this issue has been solved in the latest version of the angular.filter.
I suggested the following implementation, that didn't have that issue:
angular.module("sbrpr.filters", [])
.filter('groupBy'...
How do I truncate a .NET string?
...arly
truncate10 5788 ticks elapsed (0.5788 ms) [in 10K reps, 5.788E-05 ms per]
smart-trunc10 8206 ticks elapsed (0.8206 ms) [in 10K reps, 8.206E-05 ms per]
stringbuilder10 10557 ticks elapsed (1.0557 ms) [in 10K reps, 0.00010557 ms per]
concat10 45495 ticks elapsed (4.5495 ms) [in 10...
How do I migrate a model out of one django app and into a new one?
...en specific/0003_create_cat is run, throwing an django.db.utils.OperationalError: no such table: common_cat error at you.
South runs migrations in lexicographical order unless dependency is explicitly set. Since common comes before specific all the common's migrations would get run before table ren...
Create dynamic URLs in Flask with url_for()
...r that only integer will be passed in the url otherwise it will give a 404 error
def find_question(question_id):
return ('you asked for question{0}'.format(question_id))
For the above we can use:
<a href = {{ url_for('find_question' ,question_id=1) }}>Question 1</a>
Like this ...
Where to put model data and behaviour? [tl; dr; Use Services]
...ion(response)
{
return $q.reject(response.data.error);
}
);
};
... other CRUD methods
}
model/Element.js (using angularjs Factory, made for object creation)
MyApp.factory('Element', function()
{
var Element = function(data) {
//s...