Mercurial > repos > devteam > show_beginning
diff headWrapper.xml @ 0:a15394f3d04f draft default tip
planemo upload for repository https://github.com/galaxyproject/tools-devteam/tree/master/tools/show_beginning commit 5a4e0ca9992af3a6e5ed2b533f04bb82ce761e0b
author | devteam |
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date | Mon, 09 Nov 2015 11:56:04 -0500 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/headWrapper.xml Mon Nov 09 11:56:04 2015 -0500 @@ -0,0 +1,42 @@ +<tool id="Show beginning1" name="Select first" version="1.0.0"> + <description>lines from a dataset</description> + <command interpreter="perl">headWrapper.pl "${input}" "${lineNum}" "${out_file1}"</command> + <inputs> + <param name="lineNum" type="integer" value="10" label="Select first" help="lines"/> + <param format="txt" name="input" type="data" label="from"/> + </inputs> + <outputs> + <data format="input" name="out_file1" metadata_source="input"/> + </outputs> + <tests> + <test> + <param name="lineNum" value="10"/> + <param name="input" value="1.bed"/> + <output name="out_file1" file="eq-showbeginning.dat"/> + </test> + </tests> + <help> + +**What it does** + +This tool outputs specified number of lines from the **beginning** of a dataset + +----- + +**Example** + +Selecting 2 lines from this:: + + chr7 56632 56652 D17003_CTCF_R6 310 + + chr7 56736 56756 D17003_CTCF_R7 354 + + chr7 56761 56781 D17003_CTCF_R4 220 + + chr7 56772 56792 D17003_CTCF_R7 372 + + chr7 56775 56795 D17003_CTCF_R4 207 + + +will produce:: + + chr7 56632 56652 D17003_CTCF_R6 310 + + chr7 56736 56756 D17003_CTCF_R7 354 + + + </help> +</tool>