03-16-2018
Additional characters in one field should eliminate matches, not create more. Please post the output of od -tx1c File1.txt.
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1. What is on Your Mind?
Dear UNIX Folks,
I guess everyone of us like to know what sysadmin typically do during his free time.
Not what he/she likes as an hobbies.. but what activities does he/she often indulge in other than facing the monitor.
Maybe we can come up this a better stereo-typed for sysadmin.
I... (8 Replies)
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2. Shell Programming and Scripting
Hi,
How to replace any character in a file with a newline character using sed ..
Ex:
To replace ',' with newline
Input:
abcd,efgh,ijkl,mnop
Output:
abcd
efgh
ijkl
mnop
Thnx in advance.
Regards,
Sasidhar (5 Replies)
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3. Programming
Hello,
I'm trying to write a method which will return the extension of a file given the file's name, e.g. test.txt should return txt. I'm using C so am limited to char pointers and arrays. Here is the code as I have it:
char* getext(char *file)
{
char *extension;
int i, j;... (5 Replies)
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4. Programming
hello everybody!
i have aproblem! i dont know how to concatenate const char* with char
const char *buffer;
char *b;
sprintf(b,"result.txt");
strcat(buffer,b);
thanx in advance (4 Replies)
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5. Shell Programming and Scripting
i am asking to do somethings like:
make use of 2 environment variables:
ASS1_DATA_DIR specifies the location of the input data files
ASS1_OUTPUT_DIR specifies the location of the output data files
i have something like that;
#set environment variables
set
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6. UNIX for Dummies Questions & Answers
One way I was told to do was incase strings in quotes.
But I was given this option if I can get it to work.
Will this work for splitting up SPF records?
I am try to make bx.example.com reference spf.eu.***, spfa.eu.***, spfb.eu.***, and spfc.eu.***.
spf.eu.example.com 3600 IN TXT "v=spf1... (0 Replies)
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7. Programming
Compiling xpp (The X Printing Panel) on SL6 (RHEL6 essentially):
xpp.cxx: In constructor ‘printFiles::printFiles(int, char**, int&)’:
xpp.cxx:200: error: invalid conversion from ‘const char*’ to ‘char*’
The same error with all c++ constructors - gcc 4.4.4.
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8. Programming
What do i need to do have the below perl program load 205 million record files into the hash. It currently works on smaller files, but not working on huge files. Any idea what i need to do to modify to make it work with huge files:
#!/usr/bin/perl
$ot1=$ARGV;
$ot2=$ARGV;
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9. Programming
Pointers are seeming to get the best of me and I get that error in my program.
Here is the code
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define REPORTHEADING1 " Employee Pay Hours Gross Tax Net\n"
#define REPORTHEADING2 " Name ... (1 Reply)
Discussion started by: Plum
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10. Shell Programming and Scripting
I have below SQL that I wasnt to run from a solaris machine using sqlplus
select * from TABLE_NAME where regexp_like(field_value, 'Α|Β|Γ|Δ|Ε|Ζ|Η|Θ|Ι|Κ|Λ|Μ|Ν|Ξ|Ο|Π|Ρ|Σ|Τ|Υ|Φ|Χ|Ψ|Ω|α|β|γ|δ|ε|ζ|η|θ|ι|κ|λ|μ|ν|ξ|ο|π|ρ|σ|τ|υ|φ|χ|ψ|ω');
When I cat the file UTF char shows perfect however when i run... (1 Reply)
Discussion started by: varun22486
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LEARN ABOUT LINUX
suspend
suspend(1) User Commands suspend(1)
NAME
suspend - shell built-in function to halt the current shell
SYNOPSIS
sh
suspend
csh
suspend
ksh
suspend
DESCRIPTION
sh
Stops the execution of the current shell (but not if it is the login shell).
csh
Stop the shell in its tracks, much as if it had been sent a stop signal with ^Z. This is most often used to stop shells started by su.
ksh
Stops the execution of the current shell (but not if it is the login shell).
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
csh(1), kill(1), ksh(1), sh(1), su(1M), attributes(5)
SunOS 5.10 15 Apr 1994 suspend(1)