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comparison mayachemtools/docs/scripts/html/SplitTextFiles.html @ 0:73ae111cf86f draft
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| author | deepakjadmin |
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| date | Wed, 20 Jan 2016 11:55:01 -0500 |
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| -1:000000000000 | 0:73ae111cf86f |
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| 1 <html> | |
| 2 <head> | |
| 3 <title>MayaChemTools:Documentation:SplitTextFiles.pl</title> | |
| 4 <meta http-equiv="content-type" content="text/html;charset=utf-8"> | |
| 5 <link rel="stylesheet" type="text/css" href="../../css/MayaChemTools.css"> | |
| 6 </head> | |
| 7 <body leftmargin="20" rightmargin="20" topmargin="10" bottommargin="10"> | |
| 8 <br/> | |
| 9 <center> | |
| 10 <a href="http://www.mayachemtools.org" title="MayaChemTools Home"><img src="../../images/MayaChemToolsLogo.gif" border="0" alt="MayaChemTools"></a> | |
| 11 </center> | |
| 12 <br/> | |
| 13 <div class="DocNav"> | |
| 14 <table width="100%" border=0 cellpadding=0 cellspacing=2> | |
| 15 <tr align="left" valign="top"><td width="33%" align="left"><a href="./SplitSDFiles.html" title="SplitSDFiles.html">Previous</a> <a href="./index.html" title="Table of Contents">TOC</a> <a href="./TextFilesToHTML.html" title="TextFilesToHTML.html">Next</a></td><td width="34%" align="middle"><strong>SplitTextFiles.pl</strong></td><td width="33%" align="right"><a href="././code/SplitTextFiles.html" title="View source code">Code</a> | <a href="./../pdf/SplitTextFiles.pdf" title="PDF US Letter Size">PDF</a> | <a href="./../pdfgreen/SplitTextFiles.pdf" title="PDF US Letter Size with narrow margins: www.changethemargins.com">PDFGreen</a> | <a href="./../pdfa4/SplitTextFiles.pdf" title="PDF A4 Size">PDFA4</a> | <a href="./../pdfa4green/SplitTextFiles.pdf" title="PDF A4 Size with narrow margins: www.changethemargins.com">PDFA4Green</a></td></tr> | |
| 16 </table> | |
| 17 </div> | |
| 18 <p> | |
| 19 </p> | |
| 20 <h2>NAME</h2> | |
| 21 <p>SplitTextFiles.pl - Split CSV or TSV TextFile(s) into multiple text files</p> | |
| 22 <p> | |
| 23 </p> | |
| 24 <h2>SYNOPSIS</h2> | |
| 25 <p>SplitTextFiles.pl TextFile(s)...</p> | |
| 26 <p>SplitTextFiles.pl [<strong>-f, --fast</strong>] [<strong>-h, --help</strong>] [<strong>--indelim</strong> comma | semicolon] | |
| 27 [<strong>-l, --label</strong> yes | no] [<strong>-n, --numfiles</strong> number] [<strong>-o, --overwrite</strong>] | |
| 28 [<strong>--outdelim</strong> comma | tab | semicolon] [<strong>-q, --quote</strong> yes | no] | |
| 29 [<strong>-r, --root</strong> rootname] [<strong>-w, --workingdir</strong> dirname] TextFile(s)...</p> | |
| 30 <p> | |
| 31 </p> | |
| 32 <h2>DESCRIPTION</h2> | |
| 33 <p>Split CSV or TSV <em>TextFile(s)</em> into multiple text files. Each new text file contains | |
| 34 a subset of similar number of lines from the initial file. The file names are separated | |
| 35 by space. The valid file extensions are <em>.csv</em> and <em>.tsv</em> for comma/semicolon and | |
| 36 tab delimited text files respectively. All other file names are ignored. All the text | |
| 37 files in a current directory can be specified by <em>*.csv</em>, <em>*.tsv</em>, or the current | |
| 38 directory name. The <strong>--indelim</strong> option determines the format of <em>TextFile(s)</em>. | |
| 39 Any file which doesn't correspond to the format indicated by <strong>--indelim</strong> option | |
| 40 is ignored.</p> | |
| 41 <p> | |
| 42 </p> | |
| 43 <h2>OPTIONS</h2> | |
| 44 <dl> | |
| 45 <dt><strong><strong>-f, --fast</strong></strong></dt> | |
| 46 <dd> | |
| 47 <p>In this mode, <strong>--indelim, --outdelim</strong>, and <strong>-q --quote</strong> options are ignored. The | |
| 48 format of input and output file(s) are assumed to be similar. And the text lines | |
| 49 from input <em>TextFile(s)</em> are just transferred to output file(s) without any processing.</p> | |
| 50 </dd> | |
| 51 <dt><strong><strong>-h, --help</strong></strong></dt> | |
| 52 <dd> | |
| 53 <p>Print this help message.</p> | |
| 54 </dd> | |
| 55 <dt><strong><strong>--indelim</strong> <em>comma | semicolon</em></strong></dt> | |
| 56 <dd> | |
| 57 <p>Input delimiter for CSV <em>TextFile(s)</em>. Possible values: <em>comma or semicolon</em>. | |
| 58 Default value: <em>comma</em>. For TSV files, this option is ignored and <em>tab</em> is used as a | |
| 59 delimiter.</p> | |
| 60 </dd> | |
| 61 <dt><strong><strong>-l, --label</strong> <em>yes | no</em></strong></dt> | |
| 62 <dd> | |
| 63 <p>First line contains column labels. Possible values: <em>yes or no</em>. Default value: <em>yes</em>.</p> | |
| 64 </dd> | |
| 65 <dt><strong><strong>-n, --numfiles</strong> <em>number</em></strong></dt> | |
| 66 <dd> | |
| 67 <p>Number of new files to generate for each TextFile(s). Default: <em>2</em>.</p> | |
| 68 </dd> | |
| 69 <dt><strong><strong>-o, --overwrite</strong></strong></dt> | |
| 70 <dd> | |
| 71 <p>Overwrite existing files.</p> | |
| 72 </dd> | |
| 73 <dt><strong><strong>--outdelim</strong> <em>comma | tab | semicolon</em></strong></dt> | |
| 74 <dd> | |
| 75 <p>Output text file delimiter. Possible values: <em>comma, tab, or semicolon</em>. | |
| 76 Default value: <em>comma</em></p> | |
| 77 </dd> | |
| 78 <dt><strong><strong>-q, --quote</strong> <em>yes | no</em></strong></dt> | |
| 79 <dd> | |
| 80 <p>Put quotes around column values in output text file. Possible values: <em>yes or | |
| 81 no</em>. Default value: <em>yes</em>.</p> | |
| 82 </dd> | |
| 83 <dt><strong><strong>-r, --root</strong> <em>rootname</em></strong></dt> | |
| 84 <dd> | |
| 85 <p>New text file names are generated using the root: <Root>Part<Count>.<Ext>. | |
| 86 Default new file names: <InitialTextFileName>Part<Count>.<Ext>. The csv, and tsv | |
| 87 <Ext> values are used for comma/semicolon, and tab delimited text files | |
| 88 respectively.This option is ignored for multiple input files.</p> | |
| 89 </dd> | |
| 90 <dt><strong><strong>-w, --workingdir</strong> <em>dirname</em></strong></dt> | |
| 91 <dd> | |
| 92 <p>Location of working directory. Default: current directory.</p> | |
| 93 </dd> | |
| 94 </dl> | |
| 95 <p> | |
| 96 </p> | |
| 97 <h2>EXAMPLES</h2> | |
| 98 <p>To split each CSV text files into 4 different text files type:</p> | |
| 99 <div class="ExampleBox"> | |
| 100 % SplitTextFiles.pl -n 5 -o Sample1.csv Sample2.csv | |
| 101 <br/>% SplitTextFiles.pl -n 5 -o *.csv</div> | |
| 102 <p>To split Sample1.tsv into 10 different CSV text files, type:</p> | |
| 103 <div class="ExampleBox"> | |
| 104 % SplitTextFiles.pl -n 10 --outdelim comma -o Sample1.tsv</div> | |
| 105 <p> | |
| 106 </p> | |
| 107 <h2>AUTHOR</h2> | |
| 108 <p><a href="mailto:msud@san.rr.com">Manish Sud</a></p> | |
| 109 <p> | |
| 110 </p> | |
| 111 <h2>SEE ALSO</h2> | |
| 112 <p><a href="./JoinTextFiles.html">JoinTextFiles.pl</a>, <a href="./MergeTextFiles.html">MergeTextFiles.pl</a>, <a href="./ModifyTextFilesFormat.html">ModifyTextFilesFormat.pl</a> | |
| 113 </p> | |
| 114 <p> | |
| 115 </p> | |
| 116 <h2>COPYRIGHT</h2> | |
| 117 <p>Copyright (C) 2015 Manish Sud. All rights reserved.</p> | |
| 118 <p>This file is part of MayaChemTools.</p> | |
| 119 <p>MayaChemTools is free software; you can redistribute it and/or modify it under | |
| 120 the terms of the GNU Lesser General Public License as published by the Free | |
| 121 Software Foundation; either version 3 of the License, or (at your option) | |
| 122 any later version.</p> | |
| 123 <p> </p><p> </p><div class="DocNav"> | |
| 124 <table width="100%" border=0 cellpadding=0 cellspacing=2> | |
| 125 <tr align="left" valign="top"><td width="33%" align="left"><a href="./SplitSDFiles.html" title="SplitSDFiles.html">Previous</a> <a href="./index.html" title="Table of Contents">TOC</a> <a href="./TextFilesToHTML.html" title="TextFilesToHTML.html">Next</a></td><td width="34%" align="middle"><strong>March 29, 2015</strong></td><td width="33%" align="right"><strong>SplitTextFiles.pl</strong></td></tr> | |
| 126 </table> | |
| 127 </div> | |
| 128 <br /> | |
| 129 <center> | |
| 130 <img src="../../images/h2o2.png"> | |
| 131 </center> | |
| 132 </body> | |
| 133 </html> |