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1. Shell Programming and Scripting
I have two files that contain overlapping positions. i want to put them together each overlapping entries in both files in to a new file (the entries of first file first and the entries of second file next) followed by blank line then next overlapping entries and so on.
input1
chr1 22 ... (10 Replies)
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Hi ,
I am kind of new to shell scripting and found a situation to handle ...
I have few files which will be ftpd in to our sustem , the file names needs to be renamed based on condition.
------------
Eg file names :-
AE_JUNFOR_2013_MTD_2013-04-09-08-30-09.TXT... (6 Replies)
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3. Shell Programming and Scripting
Hi,
What is the easiest way to list a directory with 1000s of filenames, grep it for a certain sequence of numbers, and if found to rename the file by the value you are grepping.
eg
The file I am examining will looks like this:
1234
1224343
2324
244
35665
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I have a LOG file which looks like this
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Initialization completed in 2.146 seconds.
--------------------------------------------------------------------------------
--
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Hi,
I have a data file xyz.dat similar to the one given below,
2345|98|809||x|969|0
2345|98|809||y|0|537
2345|97|809||x|544|0
2345|97|809||y|0|651
9685|98|809||x|321|0
9685|98|809||y|0|357
9685|98|709||x|687|0
9685|98|709||y|0|234
2315|98|809||x|564|0
2315|98|809||y|0|537... (2 Replies)
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Hi all,
I have two .txt file i.e.
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2
4
1
4
Second text file
2 1.nii.gz
4 334.nii.gz
1 12.nii.gz
4 134.nii.gz
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Hi Guys,
I have a small problem of renaming multiple files. For example I have names of a set of files in one directory like
K2_34625-34675
K7_988963-988983
K12_773882-7734102
and the other set corresponding to the same is
U_P_321_9_3_11.ab1
U_P_322_9_3_11.ab1
U_P_323_9_3_11.ab1
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8. Shell Programming and Scripting
Hi All,
I am new to this forumn as well to the UNIX, I have basic knowledge of UNIX which I studied some years ago, now I have to do some shell scripting to load data into Oracle database using sqlldr utility, whcih I am able to do. I have a requirement where I need to do following operation.
I... (10 Replies)
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I have a list of postal addresses and I need to pull the records that match a list of zip codes in a separate file. The postal addresses are fixed width. The zip code is located in character position 149-157.
Something better than: cat postalfile.txt | grep -f zipcodes.txt
would be great.
$... (8 Replies)
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10. Shell Programming and Scripting
Hello I am facing a scenario where I have a file with XML content and I am running shell script over it. But the problem is the XML is getting updated with new services. In the below scenario, my script takes values from the xml file from one service name say ABCD. Since there are multiple, it is... (8 Replies)
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LSDIFF(1) Man pages LSDIFF(1)
NAME
lsdiff - show which files are modified by a patch
SYNOPSIS
lsdiff [[-n] | [--line-number]] [[-p n] | [--strip-match=n]] [--strip=n] [--addprefix=PREFIX] [[-s] | [--status]] [[-E] |
[--empty-files-as-removed]] [[-i PATTERN] | [--include=PATTERN]] [[-x PATTERN] | [--exclude=PATTERN]] [[-z] | [--decompress]]
[[-# RANGE] | [--hunks=RANGE]] [--lines=RANGE] [--files=RANGE] [[-H] | [--with-filename]] [[-h] | [--no-filename]] [[-v] |
[--verbose]...] [file...]
lsdiff {[--help] | [--version] | [--filter ...] | [--grep ...]}
DESCRIPTION
List the files modified by a patch.
You can use both unified and context format diffs with this program.
OPTIONS
-n, --line-number
Display the line number that each patch begins at. If verbose output is requested (using -nv), each hunk of each patch is listed as
well.
For each file that is modified, a line is generated containing the line number of the beginning of the patch, followed by a Tab
character, followed by the name of the file that is modified. If -v is given once, following each of these lines will be one line for
each hunk, consisting of a Tab character, the line number that the hunk begins at, another Tab character, the string "Hunk #", and the
hunk number (starting at 1).
If the -v is given twice in conjunction with -n (i.e. -nvv), the format is slightly different: hunk-level descriptive text is shown
after each hunk number, and the --number-files option is enabled.
--number-files
File numbers are listed, beginning at 1, before each filename.
-# RANGE, --hunks=RANGE
Only list hunks within the specified RANGE. Hunks are numbered from 1, and the range is a comma-separated list of numbers or
"first-last" spans; either the first or the last in the span may be omitted to indicate no limit in that direction.
--lines=RANGE
Only list hunks that contain lines from the original file that lie within the specified RANGE. Lines are numbered from 1, and the range
is a comma-separated list of numbers or "first-last" spans; either the first or the last in the span may be omitted to indicate no
limit in that direction.
--files=RANGE
Only list files indicated by the specified RANGE. Files are numbered from 1 in the order they appear in the patch input, and the range
is a comma-separated list of numbers or "first-last" spans; either the first or the last in the span may be omitted to indicate no
limit in that direction.
-p n, --strip-match=n
When matching, ignore the first n components of the pathname.
--strip=n
Remove the first n components of the pathname before displaying it.
--addprefix=PREFIX
Prefix the pathname with PREFIX before displaying it.
-s, --status
Show file additions, modifications and removals. A file addition is indicated by a "+", a removal by a "-", and a modification by a
"!".
-E, --empty-files-as-removed
Treat empty files as absent for the purpose of displaying file additions, modifications and removals.
-i PATTERN, --include=PATTERN
Include only files matching PATTERN.
-x PATTERN, --exclude=PATTERN
Exclude files matching PATTERN.
-z, --decompress
Decompress files with extensions .gz and .bz2.
-H, --with-filename
Print the name of the patch file containing each patch.
-h, --no-filename
Suppress the name of the patch file containing each patch.
-v, --verbose
Verbose output.
--help
Display a short usage message.
--version
Display the version number of lsdiff.
--filter
Behave like filterdiff(1) instead.
--grep
Behave like grepdiff(1) instead.
SEE ALSO
filterdiff(1), grepdiff(1)
EXAMPLES
To sort the order of touched files in a patch, you can use:
lsdiff patch | sort -u |
xargs -rn1 filterdiff patch -i
To show only added files in a patch:
lsdiff -s patch | grep '^+' |
cut -c2- | xargs -rn1 filterdiff patch -i
To show the headers of all file hunks:
lsdiff -n patch | (while read n file
do sed -ne "$n,$(($n+1))p" patch
done)
AUTHOR
Tim Waugh <twaugh@redhat.com>
Package maintainer
patchutils 23 Jan 2009 LSDIFF(1)