What is the difference between xpg4/bin and usr/bin? Post: 302542026

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

/bin/sh: /usr/bin/vi: No such file or directory when doing crontab

I just set up an ftp server with Red Hat 5.2. I am doing the work, I'm baby stepping, but it seems like every step I get stuck. Currently, I'm trying to set up a crontab job, but I'm getting the following message: /bin/sh: /usr/bin/vi: No such file or directory. I see that vi exists in /bin/vi,...

2. UNIX for Dummies Questions & Answers

Difference between /bin, /usr/bin, /sbin ?

Hi All, Can somebody tell me the difference between /bin, /usr/bin, /sbin ? Thanx in advance, Saneesh Joseph

3. Linux

/usr/xpg4/bin/awk on linux

Hello people, What is the equivalent of /usr/xpg4/bin/awk on linux? Linux has awk and gawk. But gawk is not the same as /usr/xpg4/bin/awk thanks

4. UNIX for Dummies Questions & Answers

fuser: difference with bin/sh and bin/ksh shell script

Hi, I have a problem I don't understand with fuser. I launch a simple shell script mysleep.sh: I launch the command fuser -fu mysleep.sh but fuser doesn't return anything excepted: mysleep: Then I modify my script switching from #!/bin/sh to #!/bin/ksh I launch the command fuser -fu...

5. UNIX for Dummies Questions & Answers

Alias /usr/bin to /bin in profile

Hi! All the basic linux commands, ie. echo, find, etc, are located in /bin. I have a couple of programs that have these commands pointed towards /usr/bin, ie, /usr/bin/echo (even though the actual 'echo' command is in /bin). How can I alias or redirect or link the /usr/bin to /bin just for this...

6. Red Hat

/usr/bin/find && -exec /bin/rm never work as expected

hi there, Would you able to advise that why the syntax or statement below couldn't work as expected ? /usr/bin/find /backup -name "*tar*" -mtime +2 -exec /bin/rm -f {} \; 1> /dev/null 2>&1 In fact, I was initially located it as in crontab job, but it doesn't work at all. So, I was...

7. OS X (Apple)

When to use /Users/m/bin instead of /usr/local/bin (& whats the diff?)?

Q1. I understand that /usr/local/bin means I can install/uninstall stuff in here and have any chance of messing up my original system files or effecting any other users. I created this directory myself. But what about the directory I didn't create, namely /Users/m/bin? How is that directory...

8. Solaris

How to link sed from /usr/bin/sed to /usr/local/bin/sed?

Hi Guys, OS:- Solaris 10 64Bit I have a small query. On one server a user is facing sed command issue. He gets error regarding sed for this location /users/hoy/2999/batch5/bin/internal.sh: /usr/local/bin/sed: not found How ever the sed is actually present at this location on server:-...

9. Shell Programming and Scripting

Nested if not working with /usr/xpg4/bin/awk

Hi, I am trying to do if inside the If in /usr/xpg4/bin/awk. But I am getting below error : /usr/xpg4/bin/awk -v a="${THREADIDARR }" 'BEGIN {FS="|"; n=split(a,b," "); for(i=1; i<=n; i++) c]=1;} length($3) == 0{ftag == 1{{print}}; length($3) != 0{$3 in c{ftag=1;print;} !$3 in c{ftag=0;}}'...

LEARN ABOUT PHP

zgrep

ZGREP(1)						      General Commands Manual							  ZGREP(1)

NAME

       zgrep - search possibly compressed files for a regular expression

SYNOPSIS

       zgrep [ grep_options ] [ -e ] pattern filename...

DESCRIPTION

       Zgrep  invokes  grep  on  compressed  or  gzipped  files.   These  grep	options  will  cause  zgrep  to  terminate  with  an  error  code:
       (-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*).  All other options specified are passed directly to grep.  If no file is specified,  then  the
       standard input is decompressed if necessary and fed to grep.  Otherwise the given files are uncompressed if necessary and fed to grep.

       If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.

EXIT CODE

       2 - An option that is not supported was specified.

AUTHOR

       Charles Levert (charles@comm.polymtl.ca)

SEE ALSO

       grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)

																	  ZGREP(1)