I'm trying to use sed to replace string in text file but I've some problems with slash and new-line
for example I have to replace this string:
\> signal_rssi="
or this string where new-line is in the middle of the string:
"
/>
I'm using this code for the first case but it doesn't... (10 Replies)
Hello
How do i check that correct input files are used while using AWk and SED for file manipulation?
e.g
awk '/bin/ {print $0 }' shell.txt
sed 's/hp/samsung/' printers.txt
how do i ensure that the correct input files I am working with are used? (5 Replies)
I have a text wich looks like this:
clid=2 cid=6 client_database_id=35 client_nickname=Peter client_type=0|clid=3 cid=22 client_database_id=57 client_nickname=Paul client_type=0|clid=5 cid=22 client_database_id=7 client_nickname=Mary client_type=0|clid=6 cid=22 client_database_id=6... (3 Replies)
I have large number of data files, close to 300 files, lets say all files are same kind and have extension .dat , each file have mulitple lines in it.
There is a unique line in each file containing string 'SERVER'. Right after this line there is another line which contain a string 'DIGIT=0',... (4 Replies)
EDIT: This has been SOLVED. Thanks!
Greetings everyone,
I've posted a few threads with some quick help questions, and this is another one of those. I can't post enough gratitude for those much more knowledgeable than myself who are willing to give good advice for my minor issues. Now,... (2 Replies)
Hi ! I'm working into my first bash script to make some xml modification and it's going to make me crazy lol .. so I decide to try into this forum to take some ideas from people that really know about this!
This is my situation I've and xml file with a lots of positional values with another tags... (9 Replies)
I don't know if this is a big issue or not, but I'm having difficulties. I apoligize for the upcoming essay :o.
I'm writing a script, similar to a paint program that edits images, but in the form of ANSI block characters. The program so far is working. I managed to save the image into a file,... (14 Replies)
Ok, so I have a bash script with an embedded expect statement.
Inside of the expect statement, i'm trying to pull all of the non-comment lines from the /etc/oratab file one at a time.
Here's my command:
cat /etc/oratab |sed /^s*#/d\ | awk 'NR==1'|awk -F: '{print \"$1\"}'|. oraenv
Now,... (0 Replies)
trying to write up a script to put the suffix back.
heres what I have but can't get it to do anything :(
would like it to be name.date.suffix
rsync -zrlpoDtub --suffix=".`date +%Y%m%d%k%M%S`.~" --bwlimit=1024 /mymounts/test1/ /mymounts/test2/
while IFS=. read -r -u 9 -d '' name... (1 Reply)
Hello everybody,
I have the following input file:
START ANALYSIS 1
DATA LINE
DATA LINE
DATA LINE
DATA LINE
Libray /home/me/myLibrary
Source library_name_AAAAA
DATA LINE
DATA LINE
DATA LINE
BEGIN SOURCE ANALYSIS
Function A
Function B
Function C
Function D (4 Replies)
Discussion started by: namnetes
4 Replies
LEARN ABOUT MINIX
cut
CUT(1) General Commands Manual CUT(1)NAME
cut - select out columns of a file
SYNOPSIS
cut [ -b | -c] list [file...]
cut -f list [-d delim] [ -s]
OPTIONS -b Cut specified bytes
-c Select out specific characters
-d Change the column delimiter to delim
-f Select out specific fields that are separated by the
-i Runs of delimiters count as one
-s Suppres lines with no delimiter characters, when used
EXAMPLES
cut -f 2 file # Extract field 2
cut -c 1-2,5 file # Extract character columns 1, 2, and 5
cut -c 1-5,7- file # Extract all columns except 6
DESCRIPTION
[file...]" delimiter character ( see delim)" with the -f option. Lines with no delimiters are passwd through untouched"
Cut extracts one or more fields or columns from a file and writes them on standard output. If the -f flag is used, the fields are sepa-
rated by a delimiter character, normally a tab, but can be changed using the -d flag. If the -c flag is used, specific columns can be
specified. The list can be comma or BLANK separated. The -f and -c flags are mutually exclusive. Note: The POSIX1003.2 standard requires
the option -b to cut out specific bytes in a file. It is intended for systems with multi byte characters (e.g. kanji), since MINIX uses
only one byte characters, this option is equivalent to -c. For the same reason, the option -n has no effect and is not listed in this man-
ual page.
SEE ALSO sed(1), awk(9).
CUT(1)