01-18-2018
What isn't working, could you be more specific?
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
hey guys, how do i replace only a line within a file without messing up the rest of the contents of the file?
see, if possible can you guys give me a straight forward way to do this. i dont want a complex command. what i mean is i know i can accomplish this by using sed, well, i think i can,... (3 Replies)
Discussion started by: Terrible
3 Replies
2. Shell Programming and Scripting
Hi there
I have a file which has the lines
# Serial number for hostid
EXP_SERIAL_=""
These lines could be anywhere in the file as far as line numbers go, I would like replace these two lines with
# Serial number for hostid $var1
EXP_SERIAL_$var1="$var2"
Is there a quick and simple... (6 Replies)
Discussion started by: hcclnoodles
6 Replies
3. Shell Programming and Scripting
Dear All,
Regards of the Day.
I have a text file with some functions:
Function1
{
parameter 1
parameter 2
parameter 3
}
end
Function2
{
parameter 1
parameter 2
parameter 3
} (1 Reply)
Discussion started by: ashisharora
1 Replies
4. Shell Programming and Scripting
Hi,
I have two files. 1st file has 1 column (huge file containing ~19200000 lines) and 2nd file has 2 columns (small file containing ~6000 lines).
#################################
huge_file.txt
a
a
ab
b
##################################
small_file.txt
a 1.5
b 2.5
ab ... (4 Replies)
Discussion started by: AshwaniSharma09
4 Replies
5. Shell Programming and Scripting
Hi All,
I'm trying to parse a XML file and replace few lines of file with text present in another file. But only issue is I need to replace only those lines from XML which are preceeding the JOBNAME =*RRN*
For ex test.xml(content of XML file in which I want to replace lines is )
<JOB
.
.
.... (10 Replies)
Discussion started by: techneel
10 Replies
6. Shell Programming and Scripting
Hi,
I have code which is like this
<TABLE name="UsageDetail_24>
<ROW>
<Date24><!]></Date24>
<Time24><!]></Time24>
<Destination24><!]></Destination24>
<Rate24><!]></Rate24>
<Duration24><!]></Duration24>
<Cost24><!]></Cost24>
<Allowance24><!]></Allowance24>
</ROW>
<ROW>... (3 Replies)
Discussion started by: legolad
3 Replies
7. Shell Programming and Scripting
Hi
Am confused with the usage of "sed" command
I want to replace a single line with multiple lines of a file..
eg.,
A file has
Hi, How are you?
I need to replace as
Am fine
What are You doing?
I used the script as
string1="Hi, How are you?"
echo "$string1 is the value"... (4 Replies)
Discussion started by: Priya Amaresh
4 Replies
8. Shell Programming and Scripting
Hi,
I need help with this-
input.txt :
L B white
X Y white
A B brown
M Y black
Read this input file and if 3rd column is "white", then add specific lines to another file insert.txt.
If 3rd column is brown, add different set of lines to insert.txt, and so on.
For example, the given... (6 Replies)
Discussion started by: prashob123
6 Replies
9. Shell Programming and Scripting
Here is the task that I was presented with:
I am dealing with about a 10,000 line input deck file for an analysis. About 10 separate blocks of around 25 lines of code each need to be updated in the input deck.
The input deck (deckToChange in the code below) comes with 2 separate files. File 1... (5 Replies)
Discussion started by: tiktak292
5 Replies
10. UNIX for Beginners Questions & Answers
Hello, I have input that looks like this:
* 0 -1 103 0 0 m. 7 LineNr 23 ClauseNr 1: 1: 1: 304: 0 0 SentenceNr 13 TxtType: Q Pargr: 2.1 ClType:MSyn
PS004,006 ZBX= 0 1 1 0 7 -1 -1 3 2 3 2 -1 1 1 -1 -1 -1 -1 0 501 0
PS004,006 ZBX ... (2 Replies)
Discussion started by: jvoot
2 Replies
LEARN ABOUT DEBIAN
combine
COMBINE(1) COMBINE(1)
NAME
combine - combine sets of lines from two files using boolean operations
SYNOPSIS
combine file1 and file2
combine file1 not file2
combine file1 or file2
combine file1 xor file2
_ file1 and file2 _
_ file1 not file2 _
_ file1 or file2 _
_ file1 xor file2 _
DESCRIPTION
combine combines the lines in two files. Depending on the boolean operation specified, the contents will be combined in different ways:
and Outputs lines that are in file1 if they are also present in file2.
not Outputs lines that are in file1 but not in file2.
or Outputs lines that are in file1 or file2.
xor Outputs lines that are in either file1 or file2, but not in both files.
"-" can be specified for either file to read stdin for that file.
The input files need not be sorted, and the lines are output in the order they occur in file1 (followed by the order they occur in file2
for the two "or" operations). Bear in mind that this means that the operations are not commutative; "a and b" will not necessarily be the
same as "b and a". To obtain commutative behavior sort and uniq the result.
Note that this program can be installed as "_" to allow for the syntactic sugar shown in the latter half of the synopsis (similar to the
test/[ command). It is not currently installed as "_" by default, but you can alias it to that if you like.
SEE ALSO
join(1)
AUTHOR
Copyright 2006 by Joey Hess <joey@kitenet.net>
Licensed under the GNU GPL.
moreutils 2012-04-09 COMBINE(1)