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UNIX for Dummies Questions & Answers
Searching for text in a Space delimited File
Post 302147541 by andyblaylock on Tuesday 27th of November 2007 11:37:09 AM
11-27-2007
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how to replace the 3rd colum? Each line begins similarly, but they all ends variously.
XX YY 03 variable text here
XX YY 03 more variable text here
XX YY 03 even more variable text here really long setence
XX YY 03 variable numbers also appear 03 11. 123 456
XX YY 03 the occasional comma,... (4 Replies)
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I have a space delimited text file with 1,000,000+ columns and 100 rows. I want to delete columns 2 through 5 (2 and 5) included from the text file. How do I do that? Thanks. (3 Replies)
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I have this space delimited large text file with more than 1,000,000+ columns and about 100 rows. I want to delete all the cells that consist of just 2 (leave 2's that are not by themselves intact):
File before modification
aa bb cc 2 NA100 dd
aa b1 c2 2 NA102 de
File after modification... (1 Reply)
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How do you delete cells from a space delimited text file given row and column number? Letś say the row number is r and the column number is c. Thanks! (5 Replies)
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I have a space delimited text file with 1,000,000+ columns? I would only like to view specific ones (let's say through 1:10), how can I do that? Thanks! (3 Replies)
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Hi,
I have a space delimited text file that looks like the following:
250 rs10000056 0.04 0.0888 4 189321617
250 rs10000062 0.05 0.0435 4 5254744
250 rs10000064 0.02 0.2403 4 127809621
250 rs10000068 0.01 NA
250 rs1000007 0.00 0.9531 2 237752054
250 rs10000081 0.03 0.1400 4 17348363... (5 Replies)
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I have a text file with irregular spacing between values which makes it really difficult to manipulate. Is there an easy way to convert it into a space delimited text file so that all the spaces, double spaces, triple spaces, tabs between numbers are converted into spaces. The file looks like this:... (5 Replies)
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I have a space delimited text file with two columns. I would like to add NA to the first column of the text file.
Input:
19625 10.4791768259
19700 10.8146489183
19701 10.9084026759
19702 10.9861346978
19703 10.9304364984
Output:
NA19625 10.4791768259
NA19700 10.8146489183... (1 Reply)
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Hi,
How do you swap two rows in a space delimited text file? Thanks! (4 Replies)
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Hi,
I have a space delimited text file but I only want to change the first space to a tab and keep the rest of the spaces intact. How do I go about doing that? Thanks! (3 Replies)
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LEARN ABOUT CENTOS
sepolicy-network
sepolicy-network(8) sepolicy-network(8) NAME
sepolicy-network - Examine the SELinux Policy and generate a network report SYNOPSIS
sepolicy network [-h] (-l | -a application [application ...] | -p PORT [PORT ...] | -t TYPE [TYPE ...] | -d DOMAIN [DOMAIN ...]) DESCRIPTION
Use sepolicy network to examine SELinux Policy and generate network reports. OPTIONS
-a, --application Generate a report listing the ports to which the specified init application is allowed to connect and or bind. -d, --domain Generate a report listing the ports to which the specified domain is allowed to connect and or bind. -l, --list List all Network Port Types defined in SELinux Policy -h, --help Display help message -t, --type Generate a report listing the port numbers associate with the specified SELinux port type. -p, --port Generate a report listing the SELinux port types associate with the specified port number. EXAMPLES
sepolicy network -p 22 22: tcp ssh_port_t 22 22: udp reserved_port_t 1-511 22: tcp reserved_port_t 1-511 sepolicy network -a /usr/sbin/sshd sshd_t: tcp name_connect 111 (portmap_port_t) 53 (dns_port_t) 88, 750, 4444 (kerberos_port_t) 9080 (ocsp_port_t) 9180, 9701, 9443-9447 (pki_ca_port_t) 32768-61000 (ephemeral_port_t) all ports < 1024 (reserved_port_type) all ports with out defined types (port_t) sshd_t: tcp name_bind 22 (ssh_port_t) 5900-5983, 5985-5999 (vnc_port_t) 6000-6020 (xserver_port_t) 32768-61000 (ephemeral_port_t) all ports > 500 and < 1024 (rpc_port_type) all ports with out defined types (port_t) sshd_t: udp name_bind 32768-61000 (ephemeral_port_t) all ports > 500 and < 1024 (rpc_port_type) all ports with out defined types (port_t) AUTHOR
This man page was written by Daniel Walsh <dwalsh@redhat.com> SEE ALSO
sepolicy(8), selinux(8), semanage(8) 20121005 sepolicy-network(8)