03-21-2017
Thanks Mannu, we appreciate when members let us know they have solved or found a solution and even more when showing us how, for the good of all the community
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1. Shell Programming and Scripting
Hi ,
I'm looking for a way to merge two lines only for a given pattern / condition.
Input :
abcd/dad + -49.201 2.09 -49.5 34 ewrew rewtre *
fdsgfds/dsgf/sdfdsfasdd +
-4.30 0.62 -49.5 45 sdfdsf cvbbv *
sdfds/retret/asdsaddsa +
... (1 Reply)
Discussion started by: novice_man
1 Replies
2. Shell Programming and Scripting
Hi, I have a huge file which is about 50GB. There are many lines. The file format likes
21 rs885550 0 9887804 C C T C C C C C C C
21 rs210498 0 9928860 0 0 C C 0 0 0 0 0 0
21 rs303304 0 9941889 A A A A A A A A A A
22 rs303304 0 9941890 0 A A A A A A A A A
The question is that there are a few... (4 Replies)
Discussion started by: zhshqzyc
4 Replies
3. Shell Programming and Scripting
This is a variation of an earlier post found here:
unixcom/shell-programming-scripting/159821-merge-two-non-consecutive-lines.html
User Bartus11 was kind enough to solve that example.
Previously, I needed help combining two lines that are non-consecutive in a file. Now I need to do the... (7 Replies)
Discussion started by: munkee
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4. Shell Programming and Scripting
I need help with a script that will remove all HTML tags from an HTML document and remove any consecutive duplicate lines, and save it as a text document. The user should have the option of including the name of an html file as an argument for the script, but if none is provided, then the script... (7 Replies)
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5. Shell Programming and Scripting
I have some data that looks like,
1 3300665.mol 3300665 5177008 102.093
2 3300665.mol 3300665 5177008 102.093
3 3294015.mol 3294015 5131552 102.114
4 3294015.mol 3294015 5131552 102.114
5 3293734.mol 3293734 5129625 104.152
6 3293734.mol ... (13 Replies)
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6. Shell Programming and Scripting
Hello,
I want to extract from a file like :
20120530025502914 | REQUEST | whatever
20120530025502968 | RESPONSE | whatever
20120530025502985 | RESPONSE | whatever
20120530025502996 | REQUEST | whatever
20120530025503013 | REQUEST | whatever
20120530025503045 | RESPONSE | whatever
I want... (14 Replies)
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7. UNIX for Dummies Questions & Answers
Hi
I need this output. Thanks.
Input:
TAZ
YET
FOO
FOO
VAK
TAZ
BAR
Output:
YET
VAK
BAR (10 Replies)
Discussion started by: tara123
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8. Shell Programming and Scripting
Hi Perl users,
I have another problem with text processing in Perl. I have a file below:
Linux Unix Linux Windows SUN
MACOS SUN SUN HP-AUX
I want the result below:
Unix Windows SUN
MACOS HP-AUX
so the duplicate string will be removed and also the keyword of the string on... (2 Replies)
Discussion started by: askari
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9. Shell Programming and Scripting
say we have :
2914 | REQUEST | whatever
2914 | RESPONSE | whatever
2914 | SUCCESS | whatever
2985 | RESPONSE | whatever
2986 | REQUEST | whatever
2990 | REQUEST | whatever
2985 | RESPONSE | whatever
2996 | REQUEST | whatever
2010 | SUCCESS | whatever
2013 | REQUEST | whatever
2013 |... (7 Replies)
Discussion started by: Saumitra Pandey
7 Replies
10. Shell Programming and Scripting
Hi,
In an ideal scenario, I will have a listing of db transaction log that gets copied to a DR site and if I have them all, they will be numbered consecutively like below.
1_79811_01234567.arc
1_79812_01234567.arc
1_79813_01234567.arc
1_79814_01234567.arc
1_79815_01234567.arc... (3 Replies)
Discussion started by: newbie_01
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fmt(1) General Commands Manual fmt(1)
NAME
fmt - format text
SYNOPSIS
width] [file...]
DESCRIPTION
The command is a simple text formatter that fills and joins lines to produce output lines of (up to) the number of characters specified in
the width option. The default width is 72. concatenates the arguments. If none are given, formats text from the standard input.
Blank lines are preserved in the output, as is the spacing between words. does not fill lines beginning with a period for compatibility
with Nor does it fill lines starting with
Indentation is preserved in the output and input lines with differing indentation are not joined (unless is used).
can also be used as an in-line text filter for the command:
reformats the text between the cursor location and the end of the paragraph.
Options
recognizes the following options:
Crown margin mode.
Preserve the indentation of the first two lines within a paragraph and align the left margin of each subsequent line with that
of the second line. This is useful for tagged paragraphs.
Split lines only.
Do not join short lines to form longer ones. This prevents sample lines of code, and other such "formatted" text, from being
unduly combined.
Fill output lines to up to
width columns.
WARNINGS
The width option is acceptable for BSD compatibility, but it may go away in future releases.
SEE ALSO
nroff(1), vi(1).
fmt(1)