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Copy a particular line of text file to a new file using SKILL

jarilak

Hi....

I have one text file.From that file, i need to copy some set of lines to a new file.For this copying, i need to read each & every line of the text file and compare them with some reference lines.Is there any keywords or SKILL function available in SKILL.? Can anyone help me......?

Thanks & regards 

Jarilak.r

Parents

  • Couldn't you just adapt my example then? Something like:

    pattern=pcreCompile("mt08m2_xx_mt08m2_un_mincoverage|mt08m1_xx_mt08m1_un_mincoverage|m1_to_m1|m2_to_m2")

    Or you could use something like:

    listOfRules=list("mt08m2_xx_mt08m2_un_mincoverage" "mt08m1_xx_mt08m1_un_mincoverage" "m1_to_m1" "m2_to_m2")
    inp=infile("./input.txt")
    outp=outfile("./output.txt")
    when(inp && outp
      while(gets(line inp)
        when(member(cadr(parseString(line)) listOfRules)
          fprintf(outp "%s" line)
        )
      )
      close(inp)
      close(outp)
    )

    This approach would assume that the second word on each input line has whitespace either side of it (so in your example text it omits m2_to_m2 because that has a "." immediately after m2_to_m2).

    Regards,

    Andrew.

Reply

  • Couldn't you just adapt my example then? Something like:

    pattern=pcreCompile("mt08m2_xx_mt08m2_un_mincoverage|mt08m1_xx_mt08m1_un_mincoverage|m1_to_m1|m2_to_m2")

    Or you could use something like:

    listOfRules=list("mt08m2_xx_mt08m2_un_mincoverage" "mt08m1_xx_mt08m1_un_mincoverage" "m1_to_m1" "m2_to_m2")
    inp=infile("./input.txt")
    outp=outfile("./output.txt")
    when(inp && outp
      while(gets(line inp)
        when(member(cadr(parseString(line)) listOfRules)
          fprintf(outp "%s" line)
        )
      )
      close(inp)
      close(outp)
    )

    This approach would assume that the second word on each input line has whitespace either side of it (so in your example text it omits m2_to_m2 because that has a "." immediately after m2_to_m2).

    Regards,

    Andrew.

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