I have a file nbu_faq.txt (Question/answer) which looks like this
What I am trying to do is write out each question in a file1.txt and than the question/answer in a file2.txt
like this
file1.txt
Q: What is nbu?
Q: What is blablabla...?
Q: Why ....?
file2.txt
Q: What is nbu?
A:... (4 Replies)
I'm having problems since few days ago, and i'm not able to make it works with a simple awk+grep script (or other way to do this).
For example, i have a input file1.txt:
cat inputfile1.txt
218299910417
1172051195
1172070231
1172073514
1183135117
1183135118
1183135119
1281440202
... (3 Replies)
Hi,
I have a xml file
<cisco:name>
<cisco:mdNm>Cisco Device 7500 A Series</cisco:mdNm>
<cisco:meNm>10.1.100.19</cisco:meNm>
<cisco:ehNm>/shelf=1</cisco:ehNm>
<cisco:subname>
<cisco:meNm>10.1.100.19</cisco:meNm>
<cisco:sptp>Cisco PortA Series</cisco:sptp>
... (11 Replies)
Dear All,
Hv a very specific requirement.
I have a very large text file and in which I have to match a pattern and insert a line above and below.
Eg:
My file
cat test
date1
date2
date3
date4
I need to match 'date3' and insert "Reminder1" above date3 and insert 'reminder2'... (4 Replies)
I have a .csv file which is seperated with (;)
inputfile
---------
ZZZZ;AAAA;BBB;CCCC;DDD;EEE;
YYYY;BBBB;CCC;DDDD;EEE;FFF;
...
...
reading file line by line till end of file.
while reading each line output format should be .
i need to print only specific columns let say 5th... (2 Replies)
Hi Experts,
I am very new to scripting and have a prb since few days and it is urgent to solve so much appreciated if u help me.
i have 2 files
file1.txt
9647810043118
9647810043126
9647810043155
9647810043161
9647810043166
9647810043185
9647810043200
9647810043203
9647810043250... (22 Replies)
Hi All,
Does anyone know how to print 1H1A....... in peal script
print line ^1H1A....... if next line equal 5R0RECEIPT....
Thank for help:D
Cat st.txt
1H1A-IN-11-5410-0009420|1010047766|dsds|1|N|IN|IN|000000|1||N|<<<line match
5R0RECEIPT|
5R0RECEIPT|... (2 Replies)
Hi,
My input files is like this
axis1 0 1 10
axis2 0 1 5
axis1 1 2 -4
axis2 2 3 -3
axis1 3 4 5
axis2 3 4 -1
axis1 4 5 -6
axis2 4 5 1
Now, these are my following tasks
1. Print a first column for every two rows that has the same value followed by a string.
2. Match on the... (3 Replies)
I have a file with class c IP addresses that I need to match to a column and print the matching lines of another file.
I started playing with grep -if file01.out file02.out but I am stuck as to how to match it to a column and print the matching lines;
cat file01.out
10.150.140... (5 Replies)
hi
I have 2 file with more than 10 columns for both
1st file
apple,0,0,0......
orange,1,2,3.....
mango,2,4,5.....
2nd file
apple,2,3,4,5,6,7...
orange,2,3,4,5,6,8...
watermerlon,2,3,4,5,6,abc...
mango,5,6,7,4,6,def.... (1 Reply)
Discussion started by: tententen
1 Replies
LEARN ABOUT DEBIAN
edge
edge(8) SUPERUSER COMMANDS edge(8)NAME
edge - n2n edge node daemon
SYNOPSIS
edge [-d <tun device>] -a <tun IP address> -c <community> -k <encrypt key> -l <supernode host:port> [-p <local port>] [-u <UID>] [-g <GID>]
[-f] [-m <MAC address>] [-t] [-r] [-v]
DESCRIPTION
N2N is a peer-to-peer VPN system. Edge is the edge node daemon for n2n which creates a TAP interface to expose the n2n virtual LAN. On
startup n2n creates the TAP interface and configures it then registers with the supernode so it can begin to find other nodes in the commu-
nity.
OPTIONS -d <name>
sets the TAP device name as seen in ifconfig.
-a <addr>
sets the n2n virtual LAN IP address being claimed. This is a private IP address. All IP addresses in an n2n community should belong
to the same /24 network (ie. only the last segment of the IP addresses varies).
-b cause edge to perform hostname resolution for the supernode address each time the supernode is periodically contacted.
-c <community>
sets the n2n community name. All edges within the same community look to be on the same LAN (layer 2 network segment). All edges
communicating must use the same key and community name.
-h write usage to tty then exit.
-k <keystring>
sets the twofish encryption key from ASCII text (see also N2N_KEY in ENVIRONMENT). All edges communicating must use the same key and
community name.
-l <addr>:<port>
sets the n2n supernode IP address and port to register to.
-p <num>
binds edge to the given UDP port. Useful for keeping the same external socket across restarts of edge.
-u <uid>
causes the edge process to drop to the given user ID when privileges are no longer required.
-g <gid>
causes the edge process to drop to the given group ID when privileges are no longer required.
-f causes the edge process to fork and run as a daemon, closing stdin, stdout, stderr and becoming a process group leader.
-m <MAC>
start the TAP interface with the given MAC address. This is highly recommended as it means the same address will be used if edge
stops and restarts. If this is not done, the ARP caches of all peers will be wrong and packets will not flow to this edge until the
next ARP refresh.
-M <MTU>
set the MTU of the edge interface in bytes. MTU is the largest packet fragment size allowed to be moved throught the interface. The
default is 1400.
-s <netmask>
set the netmask of edge interface in IPv4 dotted decimal notation. The default is 255.255.255.0 (ie. /24).
-t use HTTP tunneling instead of the normal UDP mechanism (experimental).
-r enable packet forwarding/routing through the n2n virtual LAN. Without this option, packets arriving over n2n which are not for the
-a <addr> IP address are dropped.
-v use verbose logging.
ENVIRONMENT
N2N_KEY
set the encryption key so it is not visible on the command line
EXAMPLES
edge -d n2n0 -c mynetwork -k encryptme -u 99 -g 99 -m DE:AD:BE:EF:01:23 -a 192.168.254.7 -p 50001 -l 123.121.120.119:7654
Start edge with TAP device n2n0 on community "mynetwork" with community supernode at 123.121.120.119 UDP port 7654 and bind the
locally used UDP port to 50001. Use "encryptme" as the shared encryption key. Assign MAC address DE:AD:BE:EF:01:23 to the n2n inter-
face and drop to user=99 and group=99 after the TAP device is successfull configured.
Add the -f option to make edge run as a daemon.
Somewhere else setup another edge with similar parameters, eg.
edge -d n2n0 -c mynetwork -k encryptme -u 99 -g 99 -m DE:AD:BE:EF:01:21 -a 192.168.254.5 -p 50001 -l 123.121.120.119:7654
Now you can ping from 192.168.254.5 to 192.168.254.7.
The MAC address (-m <MAC>) and virtual IP address (-a <addr>) must be different on all edges in the same community.
CONFIGURATION
All configuration for edge is from the command line and environment variables. If you wish to reconfigure edge you should kill the process
and restart with the desired options.
EXIT STATUS
edge is a daemon and any exit is an error.
AUTHOR
Luca Deri ( deri (at) ntop.org ), Richard Andrews ( andrews (at) ntop.org ), Don Bindner
SEE ALSO ifconfig(8)supernode(1)tunctl(8)revision 3679 Jan 3, 2009 edge(8)