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How to bind a List to a ComboBox?
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160
As you are referring to a combobox, I'm assuming you don't want to use 2-way databinding (if s...
Plot smooth line with PyPlot
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169
You could use scipy.interpolate.spline to smooth out your data yourself:
from scipy.interpola...
Toggle button using two image on different state
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219
Do this:
<ToggleButton
android:id="@+id/toggle"
android:layout_width="wrap...
What's the standard way to work with dates and times in Scala? Should I use Java types or there are
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130
From Java SE 8 onwards, users are asked to migrate to java.time (JSR-310). There are efforts o...
What characters do I need to escape in XML documents?
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1383
If you use an appropriate class or library, they will do the escaping for you. Many XML issue...
Are default enum values in C the same for all compilers?
...num as shown below, do all C compilers set the default values as x=0 , y=1 , and z=2 on both Linux and Windows systems?
...
how can I see what ports mongo is listening on from mongo shell?
... "test",
"--rest",
"--dbpath",
"/data/test/r1",
"--port",
"30001"
],
"parsed" : {
"dbpath" : "/data/test/r1",
"port" : 30001,
"replSet" : "test",
"rest" : true
},
"ok" : 1
}
If you have not passed specif...
How do I negate a condition in PowerShell?
...ot the most readable/understandable method.
if ((test-path C:\code) -bxor 1) {write "it doesn't exist!"}
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How do I get the file extension of a file in Java?
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661
In this case, use FilenameUtils.getExtension from Apache Commons IO
Here is an example of how t...