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#1
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Hi,
I have a situation where I need a parameter value to pick from a file can I use it in this way File_name.txt contains names of files a.jpg b.jpg c.jpg now I want to assign the file name to parameter FTP_INPUT_FILE=a.jpg for first run once it is processed we can delete onve they are processed...so that I dont have to loop it and then track it.... FTP_INPUT_FILE=b.jpg so on... I can think of this.... FTP_INPUT_FILE=`head -1 File_name.txt` will this work??? and one more thins is once I process it how to delete the record...? so once I process first record my file should have only 2 records File_name.txt b.jpg c.jpg anybody please help... Thanks, Girinath |
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#2
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Hmm, seems like an extra hard way to do it.
FILE=`head -1 [filename] LINES=`wc -l [filename] | awk '{print $1}'` tail -`expr "$LINES" -1` [filename] > [filename].tail mv [filename].tail [filename] Carl |
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#3
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FTP_INPUT_FILE=`head -1 File_name.txt`
is ok. Then maybe... sed 1d File_name.txt > File_name.tmp mv File_name.tmp File_name.txt |
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