Unable to clear a beginning of a line by C-u in Emacs -


मैं एमएक्स में असफल तरीके से निम्न कमांड चलाता हूं 

  घन

आप एमाकस में एक पंक्ति की शुरुआत कैसे साफ़ कर सकते हैं?

< P> आप चिह्न सेट कर सकते हैं, शुरुआत पर जा सकते हैं, मार्क तक मार कर सकते हैं: 

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