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Why are margin/padding percentages in CSS always calculated against width?
...is defined by the height of the
children. If an element has padding-top: 10% (relative to parent
height), that is going to affect the height of the parent. Since the
height of the child is dependent on the height of the parent, and the
height of the parent is dependent on the height of the c...
Choose newline character in Notepad++
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answered Nov 19 '11 at 17:30
VladVlad
16.7k44 gold badges3636 silver badges6565 bronze badges
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How to display string that contains HTML in twig template?
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answered Dec 2 '11 at 10:55
Aurimas LičkusAurimas Ličkus
9,00844 gold badges2020 silver badges2525 bronze badges
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What is the type of lambda when deduced with “auto” in C++11?
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147
The type of a lambda expression is unspecified.
But they are generally mere syntactic sugar ...
PHP foreach change original array values
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edited Oct 9 '17 at 13:30
answered Feb 22 '13 at 12:51
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How to define a reply-to address?
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144
Two ways:
class Notifications < ActionMailer::Base
default :from => 'your_app@you...
How do I get into a non-password protected Java keystore or change the password?
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edited Apr 17 '13 at 0:34
answered Dec 27 '11 at 1:37
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Insert a line break in mailto body
...A. Nothing worked for me.
I tested on Gmail, Yahoo, Apple Mail, Outlook 2010, Outlook.com and Thunderbird with Google Chrome on Mac OSX.
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How to add to an existing hash in Ruby
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191
If you have a hash, you can add items to it by referencing them by key:
hash = { }
hash[:a] =...
Python equivalent for PHP's implode?
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187
Use the strings join-method.
print ' '.join(['word1', 'word2', 'word3'])
You can join any i...