I have a file with records in delimited format with delimiter '^', there is a new line character in between data and causing issues while reading, any inputs in deleting new line character please?
hello experts,
I have a file: File1 Sample Test1
This is a Test
Sample Test2
Another Test
Final Test3
A final Test
I can use sed to delete the line with specific text
ie: sed '/Test2/d' File1.txt > File2.txt
How can I delete the line with the matching text and the line immediately... (6 Replies)
My data is xml'ish (here is an excerpt) :-
<bag name="mybag1" version="1.0"/>
<contents id="coins"/>
<bag name="mybag2" version="1.1"/>
<contents id="clothes"/>
<contents id="shoes"/>
<bag name="mybag3" version="1.6"/>
I want to delete line containing mybag2 and its subsequent... (5 Replies)
Hi,
I want to write a sed script which from
batiato:
batiato/giubbe:
pip_b.2.txt
pip_b.3.txt
pip_b.3mmm.txt
bennato:
bennato/peterpan:
123.txt
consoli:
pip_a.12.txt
daniele: (2 Replies)
I'm new to using sed and grep commands, but have found them extremely useful. However I am having a hard time figuring this one out:
Delete every line containing the word CEN and the next line as well.
ie. test.txt
blue
324 CEN
green
red
blue
324 CEN
green
red
blue
to produce:... (2 Replies)
I'm looking for a way to search a file, in this case init.rc for a specific match, service adbd /sbin/adbd, and delete the a specific line after it
Original:
# adbd is controlled by the persist.service.adb.enable system property
service adbd /sbin/adbd
disabled
After deletion:
#... (5 Replies)
Hi folks,
I've list of LDAP records in this format:
cat cmmac.export.tmp2
dn: deviceId=0a92746a54tbmd34b05758900131136a506,ou=devices,ou=customer,ou=nl,o=upc
cmmac: 00:13:11:36:a5:06
dn: deviceId=0a92746a62pbms4662299650015961cfa23,ou=devices,ou=customer,ou=nl,o=upc
cmmac:... (4 Replies)
here is what i want to achieve.. i have a file with below contents
cat fileName
blah blah blah
.
.DROP this
REJECT that
.
--sport 7800 -j REJECT --reject-with icmp-port-unreachable
--dport 7800 -j REJECT --reject-with icmp-port-unreachable
.
.
.
more blah blah blah
--dport 3306... (14 Replies)
Hi ,
i have a file with data as below.This is same file. But actual file contains to many rows.
i want to search for a string "Field 039 00" and delete that line and previous 3 lines in that file.. Can some body suggested me how can i do using either sed or awk command ?
Field 004... (7 Replies)
Friends,
I am in need to delete files from a directory on a regular basis. I want to place all the files to be deleted in delete .txt file and require a script to delete files, line by line from this delete.txt file. Please help me with this script as am new to unix scripting. (3 Replies)
Could you tell me the possibilities of the reason to get the Mismatched free() / delete / delete .
I unable to see the line no in the valgrind report. it displays the function name. with that function name, I am not able to find where exactly the issue is there.I am getting the Mismatched free()... (3 Replies)
Discussion started by: SA_Palani
3 Replies
LEARN ABOUT DEBIAN
x_init
X_INIT(1gmt) Generic Mapping Tools X_INIT(1gmt)NAME
x_init - Initialization of Cross-Over Data Bases.
SYNOPSIS
x_init -I
DESCRIPTION
The purpose of x_init is to create two key files that will be holding all the cross-over information for all the cruises tested. These
files are called xx_base.b and xx_legs.b, and they will contain data for each cross-over and totals for each leg, respectively. x_init
will create these two files in the current directory, and write out the fileheader with a 1 as the next record number in the case of
xx_base.b. NB! Any previous files with the same names in the current directory will be erased, so use with caution.
-I Must be present form initialization to take effect.
BEWARE
Both files are binary and have fixed record lengths. The formats of the files are as follows:
xx_base.b:
Record length = 40 bytes.
Rec # 1: fileheader
Rec # 2: pairheader
Next n recs: crossover-structure
Rec # n+3: pairheader etc.
The fileheader is a 40 byte character string where the last 10 bytes contains the record number of the last record in the file. The
pairheader is a 40 byte character string which contains the names of the two legs in question and the number of COEs generated
between them. The crossover-structure contains all the information for one COE, that is lat, lon, time along leg values of gravity,
magnetics, and bathymetry at the cross-over point, the heading of track #1, and the heading of track #2. See program listing for
more details on formats. The file is sequential in that new data are appended at the end of the file.
xx_legs.b:
Record length = 204 bytes.
Each record contains the complete information for each leg that has been checked. The leg-structure contains fields like year of
cruise, number of internal/external COEs for gravity, magnetics, and bathymetry, their means and standard deviations, and the best
fitting regression lines, i.e. the dc-shifts and drift-rates computed from the time/error data points. See program listing for com-
plete description of record format.
SEE ALSO GMT(1), x_system(1)REFERENCES
Wessel, P. XOVER: A Cross-over Error Detector for Track Data, Computers & Geosciences, 15, 333-346.
GMT 4.5.7 15 Jul 2011 X_INIT(1gmt)
08-22-2017
