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What does send() do in Ruby?
...d, not static. (You shouldn't allow unrestricted user input, though, to avoid calling private methods... You could, however, give them a unique prefix: send 'user_method_'+methodname, *args)
– giraff
Jul 26 '10 at 20:06
...
Xml Namespace breaking my xpath! [duplicate]
...en defined with a default namespace and this is adopted by all elements inside.
You therefore need to ignore the element namespace like so:
/*[local-name()='List']/*[local-name()='Fields]/*[local-name()='Field]
but this means that the xpath will pick up any other element with List - Fields - Fie...
Reading a List from properties file and load with spring annotation @Value
...
Since Spring 3.0, you can add a line like
<bean id="conversionService"
class="org.springframework.context.support.ConversionServiceFactoryBean" />
to your applicationContext.xml (or where you configure things).
As Dmitry Chornyi points out in a comment, Java base...
Visual Studio immediate window command for Clear All
... If
Catch comEx As COMException
' Not running from within the VS IDE?
Catch ex As Exception
Throw ex
End Try
Catch ex As Exception
' Handle this as you desire.
End Try
End Sub
End Sub
share...
Overriding the java equals() method - not working?
...
In other words, the parameter must be of type Object. This is called overriding; your method public boolean equals(Book other) does what is called overloading to the equals() method.
The ArrayList uses overridden equals() methods to compare contents (e.g. for its contains() and equals() methods), ...
Multi-line EditText with Done action button
Is it possible to have an EditText widget with android:inputType="textMultiLine" set, and android:imeOptions="actionDone" at the same time?
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Open a new tab in gnome-terminal using command line [closed]
...
#!/bin/sh
WID=$(xprop -root | grep "_NET_ACTIVE_WINDOW(WINDOW)"| awk '{print $5}')
xdotool windowfocus $WID
xdotool key ctrl+shift+t
wmctrl -i -a $WID
This will auto determine the corresponding terminal and opens the tab accordingly.
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Random color generator
...apis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="colorpad" style="width:300px;height:300px;background-color:#000">
</div>
<button onclick="setRandomColor()">Random Color</button>
...
Loop through all the resources in a .resx file
...esourceReader rsxr = new ResXResourceReader("items.resx");
// Create an IDictionaryEnumerator to iterate through the resources.
IDictionaryEnumerator id = rsxr.GetEnumerator();
// Iterate through the resources and display the contents to the console.
foreach (DictionaryEntry d in rs...
Referencing system.management.automation.dll in Visual Studio
...ng to this specific NuGet package. If it was Microsoft owned, then (in an ideal world) they would be responsible for keeping it updated, releasing new packages, etc.
– Ben Randall
Feb 5 '16 at 19:24
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