関連ワード:  powershell remove first letter from string    powershell remove first character from string    powershell strip first character from string    powershell trim first character from string    powershell remove first 3 characters from string    powershell remove first 4 characters from string    powershell remove first 2 characters from string    powershell remove first x characters from string    powershell remove first n characters from string    powershell remove first 10 characters from string  
結果 : powershell remove first letter from string