I guess that you do not have multiple <Abc>..</Abc>-combinations on one line so that following line would be impossible:
If this *is* the case you should start reading the sed-manpage even more urgently, as it is going to be a little more elaborate than the simple case replace "<spc>" "<tab>" by literal blanks and tabs:
This removes the whitespace too.
bakunin
Can you explain how this part works.......
([^<spc><tab>][^<spc><tab>]*\) & ".*$/\1" .
Hi.
My E250 server (Solaris 8) running oracle database gets hangup in between. I checked the logs in /var/adm/messages but could not find anything related to this. can anyone help me out?
bala (3 Replies)
Hi,
I am trying to attach tape drive to sun V890 running Solaris 9 on it.
I have installed HBA(qlogic) in slot 1 of 0-8 slots and booted the system. I do not see HBAin prtdiag output. The tape drive is not attached to HBA. The tape drive I am going to attach is Sony AIT3.
1.How can I make... (3 Replies)
Hi friends..
I am using the below command to search few files from many folders which is under one folder..
i mean let say the path is A/B/C...and inside C...i have 1-10 folder...
the below command is working fine....
for i in 1 3 5 7; do
find /A/B/C/${i} -name "*.txt" -o -name "*.csv"... (3 Replies)
abb 117.96.113.21
cgg 101.2.104.42
cgg 110.227.247.236
desk 203.20.35.28
png 1.39.242.241
png 1.39.242.241
rzx 101.2.104.42
rzx 115.246.160.36
abb 49.138.242.187
how to find the count of this file wtrto ip
thnx in advance (4 Replies)
Hi
I have a file containing
DE 3'UTR in Homo sapiens alpha-1-B glycoprotein (A1BG), mRNA.
SQ Sequence 216 BP; 37 A; 58 C; 69 G; 52 T; 0 other;
DE 3'UTR in Homo sapiens alpha-1-B glycoprotein (A1BG), mRNA.
SQ Sequence 1844 BP; 358 A; 483 C; 434 G; 569 T; 0 other;
DE 3'UTR in Homo... (1 Reply)
Hi friends,
I need urgent help here:
Issue:
I need to create shell script that will find the files & throw an error through job (autosys) when file not found.
Daily we use to receive 3 files from a system.
Obstacles:
1) All 3 files names are same.
2) Timestamp is same.
3)... (1 Reply)
Hi geeks,
I'm trying to write a below script, but it throws an error, please check and correct me.
#!/bin/bash
#The below script will extract the string error1 error2 and error3 and also it will count and list the occurrence
count1='grep -i "error1" test.txt | wc -l'
count2='grep -i "error2"... (4 Replies)
Hello All,
I want to use scp for copying multiple files ( files locations are stored in an array ) from remote server from different locations without prompting password every time . I will supply password once and it should be able to copy every file mentioned in an array.
eg :-
array have ... (1 Reply)
I am trying to write a shell script which takes an input file as an arguement in the terminal e.g. bash shellscriptname.sh input.txt. I would like for the file to be read line by line each time checking if the .txt file contains certain words or letters(validating the syntax). If the line being... (1 Reply)
Discussion started by: Gurdza32
1 Replies
LEARN ABOUT ULTRIX
lex
lex(1) General Commands Manual lex(1)Name
lex - generate lexical analyzer
Syntax
lex [-tvfn] file...
Description
The command generates programs to be used in simple lexical analysis of text. The input files (standard input default) contain regular
expressions to be searched for, and actions written in C to be executed when expressions are found.
A C source program, 'lex.yy.c', is generated. It is compiled using the following command line:
cc lex.yy.c -ll
This program copies unrecognized portions of the input to the output, and executes the associated C action for each regular expression that
is recognized.
Options-f Runs a faster compilation (does not pack resulting tables). This is limited to small programs.
-n Prints no summary information (default option).
-t Writes to standard output instead of to file
-v Prints one-line summary of generated statistics.
Examples
In the following example, the command
lex lexcommands
draws instructions from the file lexcommands, and places the output in lex.yy.c. The command
%%
[A-Z] putchar(yytext[0]+'a'-'A');
[ ]+$
[ ]+ putchar(' ');
is an example of a program that would be put into a command file. This program converts upper case to lower, removes blanks at the end of
lines, and replaces multiple blanks by single blanks.
See Alsosed(1), yacc(1)
"LEX - Lexical Analyzer Generator", Supplementary Documents, Volume 2: Programmer
lex(1)