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  • mjose23
    Junior Member
    • Oct 2013
    • 1

    fastX barcode splitter

    I am trying to use fastX barcode splitter perl script on my fastq file. However, every time I run the program I get this message Error: barcode file not specified (use '--bcfile [FILENAME]'). All I am doing is dragging the perl script into terminal, and dragging the fastq file into the terminal and hit enter and that what i get. Can anybody please help me
    Last edited by mjose23; 10-16-2013, 01:35 PM.
  • GenoMax
    Senior Member
    • Feb 2008
    • 7142

    #2
    Originally posted by mjose23 View Post
    I am trying to use fastX barcode splitter perl script on my fastq file. However, every time I run the program I get this message Error: barcode file not specified (use '--bcfile [FILENAME]'). All I am doing is dragging the perl script into terminal, and dragging the fastq file into the terminal and hit enter and that what i get. Can anybody please help me
    Drag and drop is probably not going to work. Instead open the terminal and then on the command line prompt run the program (you will have to take care of all file paths) following the usage example shown here: http://hannonlab.cshl.edu/fastx_tool...splitter_usage
    Last edited by GenoMax; 10-16-2013, 02:27 PM.

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    • dpryan
      Devon Ryan
      • Jul 2011
      • 3478

      #3
      To expound a bit on GenoMax's reply, you're only dragging and dropping part of the full command (the error message you received indicates this). In addition to the perl script and the fastq file, you need to type " --bcfile " and then drag the file specifying the barcodes after that. Reading error messages will usually allow you to figure out what's wrong.

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