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Difference between Ctrl+Shift+F and Ctrl+I in Eclipse
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If you press CTRL + I it will just format tabs/whitespaces in code and pressing CTRL + SHIFT + F...
How to disable action bar permanently
...Holo.Light and want to use the Theme.Holo.Light.NoActionBar variant on pre 3.2 devices you can add this to your styles.xml:
<style name="NoActionBar" parent="@android:style/Theme.Holo.Light">
<item name="android:windowActionBar">false</item>
<item name="android:windowNo...
What does “not run” mean in R help pages?
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3
... how did I not know about this function?
– Matt Parker
Sep 21 '09 at 14:41
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Convert Python program to C/C++ code? [closed]
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Lennart RegebroLennart Regebro
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Get specific object by id from array of objects in AngularJS
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answered Oct 25 '13 at 12:48
Antonio E.Antonio E.
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What is the difference between a WCF Service Application and a WCF Service Library?
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answered Jul 30 '09 at 4:34
Anderson ImesAnderson Imes
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Context switches much slower in new linux kernels
...has become runnable has significantly increased from the 2.6 kernel to the 3.2 kernel. In fact the latency numbers we are getting are hard to believe.
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How to throw a C++ exception
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379
Simple:
#include <stdexcept>
int compare( int a, int b ) {
if ( a < 0 || b <...
Drop unused factor levels in a subsetted data frame
...columns in a dataframe, you can use:
subdf <- subset(df, numbers <= 3)
subdf[] <- lapply(subdf, function(x) if(is.factor(x)) factor(x) else x)
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console.log javascript [Function]
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Benjamin
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answered Feb 27 '12 at 6:26
PaulPaul
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