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ANTLR: Is there a simple example?
...cute the following command on your shell/command prompt:
java -cp antlr-3.2.jar org.antlr.Tool Exp.g
It should not produce any error message, and the files ExpLexer.java, ExpParser.java and Exp.tokens should now be generated.
To see if it all works properly, create this test class:
import org.a...
How to dump a dict to a json file?
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edited May 2 '17 at 14:45
answered Sep 26 '14 at 10:22
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Plot a legend outside of the plotting area in base graphics?
...ly the default
plot(1:3, rnorm(3), pch = 1, lty = 1, type = "o", ylim=c(-2,2), bty='L')
# this legend gets clipped:
legend(2.8,0,c("group A", "group B"), pch = c(1,2), lty = c(1,2))
# so turn off clipping:
par(xpd=TRUE)
legend(2.8,-1,c("group A", "group B"), pch = c(1,2), lty = c(1,2))
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How to recognize USB devices in Virtualbox running on a Linux host? [closed]
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2 Answers
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Sorting 1 million 8-decimal-digit numbers with 1 MB of RAM
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convert an enum to another type of enum
...om a service which has its own Gender enum ( Male =0 , Female =1, Unknown =2 )
14 Answers
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Execution failed app:processDebugResources Android Studio
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Changing UIButton text
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When laying out its subviews, a UIButton will set its titleLabel's text value using its own ti...
'System.Net.Http.HttpContent' does not contain a definition for 'ReadAsAsync' and no extension metho
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answered Jan 25 '13 at 12:53
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