Hello All,
Can somebody please help me how to accomplish the following :
I have a text file called data.txt that has the following information :
M|88494-998494
M|98jd#0094
M|88394-994049
M|GFG9980#009944
and so on...
I need to replace the value of M to either "S" or "X"... (3 Replies)
Could someone please tell me how to delete all lines above a line which contains a particular string? (possibly using SED command)
I know how to do this if the target string appears in only one line of file but when it appears in multiple lines it only deletes from the first line which the string... (3 Replies)
# cat test
mpath0:253:8:L--w:0:1:2:mpath-2000b080008002158
mpath19:253:7:L--w:0:1:1:mpath-2000b080013002158
mpath21:253:9:L--w:0:1:0:mpath-2000b080015002158
mpath18:253:6:L--w:0:1:1:mpath-2000b080012002158
mpath12:253:1:L--w:0:1:2:mpath-2000b080009002158
#
The above is the i/p and the... (3 Replies)
Hello,
I have to add the string "YES" to the end of all records of files in a dir other than the first(header) and the last(trailer) record. viz, the first and the last record in a file has to be identified and exempted from the edit.
I tried an awk script. But there seems to be no direct... (8 Replies)
hi,
i need to remove the first column (and dash) from this text file.
Is there any unix command allowing me to do it ?
1-16
2-28
3-16
4-20
5- 8
6-32
7-19
8-16
9-27
10- 7
11-14
12-18
thanks (2 Replies)
I wrote this script to create and edit a large number of websites based on a template site and a collection of text files which have the relevant strings in them delimited by colons. I run it and the shell doesn't produce any errors, but when it gets to the for loop where it actually has to edit... (2 Replies)
Hi i have a file like this
mailboxnum 20
filename <to subsitute>
fileloaction /home/dd234/
filetype txt
in a directory i have set of files for ex:
TT45.1.2
TT45.1.3
TT45.1.4
.
.
in for loop i have to take this files and subsitute one by one
ex: (1 Reply)
Hello.
I'm new to unix, and I want to write/edit text files in russian on SCO 5.0.7. Is it possible and how to do this.
I tried to add russian support in KDE using kikbd, but unsuccessful. (1 Reply)
Hi friends,
Issue1:
I have a text file with the first line like this
#chrom start end Readcount_A Normalized_Readcount_A ReadcountB Normalized_Readcount_B Fc_A_vs_B pvalue_A_vs_B FDR_A_vs_B Fc_B_vs_A pvalue_B_vs_A FDR_B_vs_A <a href="http://unix.com/">Link</a>
How can I change it to the... (11 Replies)
hi, could someone share a short script that would process a .txt file and do the following, for example the text file has this form
0:1.0 1:1.0 2:2.0 3:3.0 4:4.0 5:5.0 6:6.0 7:7.0 8:8.0 ... {newline}
9:9.0 10:10.0 11:11.0 12:12.0 13:13.0 14:14.0 15:15.0 16:16.0 17:17.0 ... {newline}
and I... (3 Replies)