delete last line from text file Post: 22460

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Delete first line from any text file ?

What command I can use to delete first line from any text file ? Thk

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hello experts, I have a file: File1 Sample Test1 This is a Test Sample Test2 Another Test Final Test3 A final Test I can use sed to delete the line with specific text ie: sed '/Test2/d' File1.txt > File2.txt How can I delete the line with the matching text and the line immediately...

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Delete line in text file

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PATTERN="" sed "/$PATTERN/d" $file In the file data is stored as ::: ::: I need to delete only the line containing the PATTERN pls help to point out why the above code is not working

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Hi, I have a large text file with the following format: >gi|347545744|gb|JN204951.1| Dismorphia spio voucher 5 ATCAAATTCCTTCCTCTCCTTAAA >gi|17544664774|gb|WN204922.32| Rodapara nigens gene region CCGGGCAAATTCCTTCCTCTCCTTAAA >gi|555466400|gb|SG255122.8| Bombyx mandariana genbank 3...

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Delete lines above and below specific line of text

I'm trying to remove a specific number of lines, above and below a specific line of text, highlighted in red: <STMTTRN> <TRNTYPE>CREDIT <DTPOSTED>20151205000001 <TRNAMT>10 <FITID>667800001 <CHECKNUM>667800001 <MEMO>BALANCE </STMTTRN> <STMTTRN> <TRNTYPE>DEBIT <DTPOSTED>20151207000001...

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xzcmp

XZDIFF(1)							     XZ Utils								 XZDIFF(1)

NAME

       xzcmp, xzdiff, lzcmp, lzdiff - compare compressed files

SYNOPSIS

       xzcmp [cmp_options] file1 [file2]
       xzdiff [diff_options] file1 [file2]
       lzcmp [cmp_options] file1 [file2]
       lzdiff [diff_options] file1 [file2]

DESCRIPTION

       xzcmp  and  xzdiff  invoke cmp(1) or diff(1) on files compressed with xz(1), lzma(1), gzip(1), bzip2(1), or lzop(1).  All options specified
       are passed directly to cmp(1) or diff(1).  If only one file is specified, then the files compared are file1 (which must have a suffix of  a
       supported  compression format) and file1 from which the compression format suffix has been stripped.  If two files are specified, then they
       are uncompressed if necessary and fed to cmp(1) or diff(1).  The exit status from cmp(1) or diff(1) is preserved.

       The names lzcmp and lzdiff are provided for backward compatibility with LZMA Utils.

SEE ALSO

       cmp(1), diff(1), xz(1), gzip(1), bzip2(1), lzop(1), zdiff(1)

BUGS

       Messages from the cmp(1) or diff(1) programs refer to temporary filenames instead of those specified.

Tukaani 							    2011-03-19								 XZDIFF(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Delete first line from any text file ?

Discussion started by: aungomarin

2. UNIX for Dummies Questions & Answers

how to delete line with matching text and line immediately after

Discussion started by: orahi001

3. Shell Programming and Scripting

how to delete text from line starting pattern1 up to line before pattern2?

Discussion started by: repudi8or

4. UNIX for Dummies Questions & Answers

Delete line in text file

Discussion started by: Berserk