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How do you make an element “flash” in jQuery
...plugins):
$('.element').fadeTo(100, 0.3, function() { $(this).fadeTo(500, 1.0); });
element - class name
first number in fadeTo() - milliseconds for the transition
second number in fadeTo() - opacity of the object after fade/unfade
You may check this out in the lower right corner of this webpa...
Setting action for back button in navigation controller
... for view in navigationBar.subviews {
if view.alpha < 1.0 {
UIView.animate(withDuration: 0.25, animations: {
view.alpha = 1.0
})
}
}
}
return false
}
}
...
Activate a virtualenv via fabric as deploy user
...rkon + 'git pull')
run(workon + 'do other stuff, etc')
Since version 1.0, Fabric has a prefix context manager which uses this technique so you can for example:
def task():
with prefix('workon myvenv'):
run('git pull')
run('do other stuff, etc')
* There are bound to be ...
What's the “Content-Length” field in HTTP header?
...ere's a typical form submission,
using POST:
POST /path/script.cgi HTTP/1.0
From: frog@jmarshall.com
User-Agent: HTTPTool/1.0
Content-Type: application/x-www-form-urlencoded
Content-Length: 32
share
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...
How to express infinity in Ruby?
...uby 1.8.6, 1.8.7, and 1.9.2 you have Float.infinite?.
PositiveInfinity = +1.0/0.0
=> Infinity
NegativeInfinity = -1.0/0.0
=> -Infinity
CompleteInfinity = NegativeInfinity..PositiveInfinity
=> -Infinity..Infinity
*I've verified this in Ruby 1.8.6 and 1.9.2
...
How to nicely format floating numbers to String without unnecessary decimal 0?
... huge numbers. Further it will return a String in exponential form, e.g. "1.0E10", for large values, which is probably not what the asker wants. Use %f instead of %s in the second format string to fix that.
– jlh
Feb 3 '14 at 12:48
...
Chrome says “Resource interpreted as script but transferred with MIME type text/plain.”, what gives?
...blogic.xml file is free of errors
like this one:
<?xml version = '1.0' encoding = 'windows-1252'?>
<weblogic-web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.bea.com/ns/weblogic/weblogic-web-app http://www.bea.com/ns/weblog...
No @XmlRootElement generated by JAXB
... </plugin>
Here is the binding.xjb file content
<?xml version="1.0"?>
<jxb:bindings version="1.0" xmlns:jxb="http://java.sun.com/xml/ns/jaxb"
xmlns:xjc= "http://java.sun.com/xml/ns/jaxb/xjc"
jxb:extensionBindingPrefixes="xjc" xmlns:xs="http://www.w3.org/...
Passing Parameters JavaFX FXML
...tToFirstController.getText());
}
}
Layout1.fxml:
<?xml version="1.0" encoding="UTF-8"?>
<?import javafx.geometry.Insets?>
<?import javafx.scene.control.*?>
<?import javafx.scene.layout.AnchorPane?>
<?import javafx.scene.layout.HBox?>
<?import javafx.scene.lay...
Setting up a common nuget packages folder for all solutions when some projects are included in multi
...e XML File template. Add to NuGet.Config the following:
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<config>
<add key="repositoryPath" value="$\..\Packages" />
</config>
</configuration>
For the repositoryPath setting, you can specify an ab...