Your own approach wasn't too far off, either. You just need to make sure it stops after the first occurrence of "EndTime" and suppresses the rest of the line. Like
Hi everyone,
Can anyone guide me on how to search through a huge file and look on specific column and if it finds a discrepancy on that column that does not conform to the specified criteria,
ie
(1) Numeric and (3) alpha chars F123 or G333..etc, etc!
then idientify it and redirect... (3 Replies)
Hi, I am n00b to shell scripting and I am learning Ksh, sed and awk. I have a requirement and need your help.
1) How to read a specific section of a file. I have a file and I want to read the contents between say "Page Number:1" to "End of Page 1"
2) Within the section of the file that was... (2 Replies)
Alright,
I'm new to Perl so be gentle. Given the following script:
----
open(file, "<file.txt");
@lines = <file>;
close(file);
$var = print $lines;
----
So I'm printing line 18 of the file "file.txt". I now want the 5th column, minus the forward slash. The line looks like this:
... (2 Replies)
Hi Friends,
I have a file with the following values..
xyz.txt,12345.xml
abc.txt,04567.xml
cde.txt,12134.xml
I would like to extract all the 2nd column values twice as shown in the example like
12345,12345.xml
04567,04567.xml
12134,12134.xml
Please advice!!
In the formus one of... (7 Replies)
I have a list of Servers in no particular order as follows:
virtualMachines="IIBSBS IIBVICDMS01 IIBVICMA01"And I am generating some output from a pre-existing script that gives me the following (this is a sample output selection).
9/17/2010 8:00:05 PM: Normal backup using VDRBACKUPS... (2 Replies)
Hi guys...Wow I just composed a huge post and it got erased as I was logged out automatically
Anyways I hope someone can help me out here.
So the task I'm working on is like this
I have a bunch of files that I care about sitting in a directory say $HOME/files
Now my job is to go and loop... (6 Replies)
i have a log file that has the date and time that looks like this:
Wed Jun 28 15:46:21 2012 test failed tailed passed passed not error panic
what we want to focus on is the first 5 columns because they contain the date and time.
the date and time can be anywhere on the line. in this... (6 Replies)
Hello,
I have to a add 2 lines to /etc/sudoers file under this section below, can someone please suggest script to add these two lines when execute this remotely on to a multiple servers.
before
## Allow root to run any commands anywhere
root ALL=(ALL) ALL
After
## Allow root... (2 Replies)
Hi all,
Recently I facing problem with my AIX server. we experience slowness on performance. there are some application installed in this server such as : Oracle 10g database, control-m client agent, and some monitoring tools.
when we're facing the problem we're noticing that vmstat value a... (7 Replies)
Dear all,
I have a specific problem that i cannot solve and I hope someone here can help me. :)
I have two text files with one column of values.
Example:
File1:
67
94
95
.
.
File2
0.1
0.003
0.5
.
. (3 Replies)
Discussion started by: Higgo
3 Replies
LEARN ABOUT PHP
tr
TR(1) User Commands TR(1)NAME
tr - translate or delete characters
SYNOPSIS
tr [OPTION]... SET1 [SET2]
DESCRIPTION
Translate, squeeze, and/or delete characters from standard input, writing to standard output.
-c, -C, --complement
use the complement of SET1
-d, --delete
delete characters in SET1, do not translate
-s, --squeeze-repeats
replace each sequence of a repeated character that is listed in the last specified SET, with a single occurrence of that character
-t, --truncate-set1
first truncate SET1 to length of SET2
--help display this help and exit
--version
output version information and exit
SETs are specified as strings of characters. Most represent themselves. Interpreted sequences are:
NNN character with octal value NNN (1 to 3 octal digits)
\ backslash
a audible BEL
backspace
f form feed
new line
return
horizontal tab
v vertical tab
CHAR1-CHAR2
all characters from CHAR1 to CHAR2 in ascending order
[CHAR*]
in SET2, copies of CHAR until length of SET1
[CHAR*REPEAT]
REPEAT copies of CHAR, REPEAT octal if starting with 0
[:alnum:]
all letters and digits
[:alpha:]
all letters
[:blank:]
all horizontal whitespace
[:cntrl:]
all control characters
[:digit:]
all digits
[:graph:]
all printable characters, not including space
[:lower:]
all lower case letters
[:print:]
all printable characters, including space
[:punct:]
all punctuation characters
[:space:]
all horizontal or vertical whitespace
[:upper:]
all upper case letters
[:xdigit:]
all hexadecimal digits
[=CHAR=]
all characters which are equivalent to CHAR
Translation occurs if -d is not given and both SET1 and SET2 appear. -t may be used only when translating. SET2 is extended to length of
SET1 by repeating its last character as necessary. Excess characters of SET2 are ignored. Only [:lower:] and [:upper:] are guaranteed to
expand in ascending order; used in SET2 while translating, they may only be used in pairs to specify case conversion. -s uses the last
specified SET, and occurs after translation or deletion.
AUTHOR
Written by Jim Meyering.
REPORTING BUGS
GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
Report tr translation bugs to <http://translationproject.org/team/>
COPYRIGHT
Copyright (C) 2017 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
Full documentation at: <http://www.gnu.org/software/coreutils/tr>
or available locally via: info '(coreutils) tr invocation'
GNU coreutils 8.28 January 2018 TR(1)