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How to Use Order By for Multiple Columns in Laravel 4?
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@FireCoding, you can do $user->orders = array(array('column' => 'name', 'direction' => 'desc'), array('column' => 'email', 'dire...
What is the mouse down selector in CSS?
...e all the possible pseudo states a link can have in CSS:
a:link {color:#FF0000;} /* unvisited link, same as regular 'a' */
a:hover {color:#FF00FF;} /* mouse over link */
a:focus {color:#0000FF;} /* link has focus */
a:active {color:#0000FF;} /* selected link */
a:visited {color:#00FF00;} /*...
How to generate all permutations of a list?
...:
for i in range(len(elements)):
# nb elements[0:1] works in both string and list contexts
yield perm[:i] + elements[0:1] + perm[i:]
A couple of alternative approaches are listed in the documentation of itertools.permutations. Here's one:
def permutatio...
How can I use mySQL replace() to replace strings in multiple records?
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answered Nov 24 '10 at 20:28
Raj MoreRaj More
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Cannot get to $rootScope
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307
You can not ask for instance during configuration phase - you can ask only for providers.
var ...
How can I convert uppercase letters to lowercase in Notepad++
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350
Just select the text you want to change, right click and select UPPERCASE or lowercase depending...
Is it okay to use now?
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130
Yes, any unsupported type will revert to the 'type=text' format.
I found a good page which list...
Which data type for latitude and longitude?
...BrandstetterErwin Brandstetter
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5
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Hidden features of Python [closed]
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740
votes
Chaining comparison operators:
>>> x = 5
>>> 1 < x <...
Why doesn't C# support the return of references?
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This question was the subject of my blog on June 23rd 2011. Thanks for the great question!
The C# team is considering this for C# 7. See https://github.com/dotnet/roslyn/issues/5233 for details.
UPDATE: The feature made it in to C# 7!
You are correct; .NET does support metho...