10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I need to break the line after every 3rd semi colon(;) using Unix shell scripting
Input.txt
ABC;DEF;JHY;LKU;QWE;BVF;RGHY;
Output.txt
ABC;DEF;JHY;
LKU;QWE;BVF;
RGHY; (1 Reply)
Discussion started by: meet_calramz
1 Replies
2. Shell Programming and Scripting
Hi,
I have the following data:
This this DT 0.99955 0 4
is be VBZ 1 5 7
sentence sentence NN 0.916667 8 16
one one NN 0.545078 17 20
. . Fp 1 20 21
This this DT 0.99955 22 26
is be VBZ 1 27 29
the the DT 1 30 33
second 2 JJ 0.930556 34 40
sentence sentence NN 0.916667 41 49... (1 Reply)
Discussion started by: owwow14
1 Replies
3. Shell Programming and Scripting
Hi,
I need some iteration to do the following work.
Sample:
ANS|26-Jan-2012|26|MON|12536.1
ANS|26-Jan-2012|26|TUE|2536.1
ANS|26-Jan-2012|26|THUR|789.1
SED|26-Jan-2013|32|MON|258.1
SED|26-Jan-2013|32|TUE|369.1
SED|26-Jan-2013|32|THUR|2145.1
OUTPUT:
... (3 Replies)
Discussion started by: anshaa
3 Replies
4. UNIX for Dummies Questions & Answers
Hi
I have a file with below content :
a
b
S
I need to replace the lines which have a and b continuously by d.
d
S
I have used the below code
tr '\n' '#'<file|sed. 's/a#b/d/g's?|tr '#' '\n' where # is not occurring anywhere in the file..
Is there any other efficient way to do this?
... (7 Replies)
Discussion started by: pandeesh
7 Replies
5. Shell Programming and Scripting
HI,
My input file contains the data as like below:
A1234119993
B6271113
Bghjkjk
A1234119992
B6271113hi
Bghjkjkmkl
the output i require is :
A1234119993 B6271113 Bghjkjk
A1234119992 B6271113hi Bghjkjkmkl
Please help me in this.
Thanks (6 Replies)
Discussion started by: pandeesh
6 Replies
6. Shell Programming and Scripting
Hi,
I have a requirement with,
No~Dt~Notes
1~2011/08/1~"aaa
bbb
ccc
ddd
eee
fff
ggg
hhh"
Single column alone got splitted into multiple lines.
I require the output as
No~Dt~Notes
1~2011/08/1~"aaa<>bbb<>ccc<>ddd<>eee<>fff<>ggg<>hhh"
mean to say those new lines to be... (1 Reply)
Discussion started by: Bhuvaneswari
1 Replies
7. Shell Programming and Scripting
Input File:
nawk -F "|" '{
for(i=1;i<=NF;i++) {
if (i == 2)
{gsub(",","#",$i);z=split($i,a,"")}
else if (i == 3)
{gsub(",","#",$i);z=split($i,b,"")}
}
if(z > 0) for(i=1;i<=z;i++)
print $1,a,"Test";
if(w > 0) for(j=1;j<=w;j++)
... (1 Reply)
Discussion started by: pinnacle
1 Replies
8. Shell Programming and Scripting
i had a file where lines appear to be broken when they shouldn't
eg
Line 1. kerl abc sdskd sdsjkdlsd sdsdksd \
Line 2. ksdkks sdnjs djsdjsd
i can do a shift join to combine the lines but i there are plenty of files with this issue
Line 1. kerl abc sdskd sdsjkdlsd sdsdksd ksdkks sdnjs... (6 Replies)
Discussion started by: mad_man12
6 Replies
9. Shell Programming and Scripting
Break one line to many lines using awk
The below code works but i want to implement without combining field 2 and 3 and then splitting i would like to do this in one command
instead of writing multiple commands and creating multiple lines.
nawk -F"|" '{print $1,$2SUBSEP$3}' OFS="|" file >... (16 Replies)
Discussion started by: pinnacle
16 Replies
10. UNIX for Dummies Questions & Answers
Dear friends,
In VI, I have these data shown below:
Line1
Line2
Line3
Line4
How can I JOIN these line to the first line? When I finished I should have:
Line1 Line2 Line3 Line4
is there a text length limit of how long a single line can be in VI?
Thank you much! (10 Replies)
Discussion started by: bobo
10 Replies
nl(1) General Commands Manual nl(1)
Name
nl - line numbering filter
Syntax
nl [-h type] [-b type] [-f type] [-v start#] [-i incr] [-p ] [-l num] [-s sep] [-w width] [-n format] [-d delim] file
Description
The command reads lines from the named file or from the standard input, if no file is named, and reproduces the lines on the standard out-
put. Lines are numbered on the left in accordance with the command options in effect.
The command views the text it reads in terms of logical pages. Line numbering is reset at the start of each logical page. A logical page
consists of a header, a body, and a footer section. Empty sections are valid. Different line numbering options are independently avail-
able for header, body, and footer. For example, you can elect not to number header and footer lines while numbering blank lines in the
body.
The start of logical page sections is signaled by input lines containing nothing but the following delimiter characters:
Line contents Start of
::: header
:: body
: footer
Unless otherwise specified, assumes that the text it is reading is in the body of a single logical page.
Options
Command options may appear in any order and may be intermingled with an optional file name. Only one file may be named.
-b type Specifies which logical page body lines are to be numbered. The following are recognized types and their meaning: a,
number all lines; t, number lines with printable text only; n, no line numbering; pstring, number only lines that con-
tain the regular expression specified in string.
The default type for logical page body is t (text lines numbered).
-h type Same as -b type except for header. Default type for logical page header is n (no lines numbered).
-f type Same as -b type except for footer. Default for logical page footer is n (no lines numbered).
-p Do not restart numbering at logical page delimiters.
-v start# The initial value used to number logical page lines. Default is 1.
-i incr The increment value used to number logical page lines. Default is 1.
-s sep The character used in separating the line number and the corresponding text line. Default sep is a tab.
-w width The number of characters used for the line number. Default width is 6.
-n format The line numbering format. Recognized values are the following: ln, left justified, leading zeroes suppressed; rn,
right justified, leading zeroes suppressed; rz, right justified, leading zeroes kept. Default format is rn (right jus-
tified).
-l num The number of blank lines to be considered as one. For example, -l2 results in only the second adjacent blank being
numbered (if the appropriate -ha, -ba, or -fa option is set). Default is 1.
-d xx The delimiter characters specifying the start of a logical page section may be changed from the default characters (:)
to two user-specified characters. If only one character is entered, the second character remains the default character
(:). No space should appear between the -d and the delimiter characters. To enter a backslash, you must type two
backslashes (//).
Examples
nl -v10 -i10 -d!+ file1
This command numbers file1 starting at line number 10 with an increment of ten. The logical page delimiters are !+.
See Also
pr(1)
nl(1)