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How can I remove 3 characters at the end of a string in php?
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callmebob
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answered Feb 6 '11 at 20:10
bensiubensiu
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How to put attributes via XElement
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254
Add XAttribute in the constructor of the XElement, like
new XElement("Conn", new XAttribute("Se...
Check if list of objects contain an object with a certain attribute value
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answered Feb 21 '12 at 2:04
Sven MarnachSven Marnach
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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@your...
Getting pids from ps -ef |grep keyword
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234
You can use pgrep as long as you include the -f options. That makes pgrep match keywords in the ...
Setting environment variables for accessing in PHP when using Apache
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4 Answers
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How to make Scroll From Source feature always enabled?
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4 Answers
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Select all child elements recursively in CSS
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641
Use a white space to match all descendants of an element:
div.dropdown * {
color: red;
}
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How do I see the current encoding of a file in Sublime Text?
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547
Since this thread is a popular result in google search, here is the way to do it for sublime te...