How do I break out of an R command -
i'm trying break out of r session when i've accidentally entered incorrect command. consider captured text the r session:
json2["] + "" + " error: unexpected string constant in: """ ""
i accidentally typed json["] , r interpreter sees incomplete command, , cycles me through line continuation prompt, plus '+" symbol, not want or need.
i have try , complete invalid command regain control of console. want set of keystrokes break out of process, similar ctrl-c in terminal session.
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