01-12-2009
Quote:
Originally Posted by
Panos1962
Are you sure that the mysqldump program exits with non xero value where things go wrong?
Yes Mysqldump is kind enough to use non-zero ones on any kind of error
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1. Shell Programming and Scripting
i have following if condition
if
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2. Shell Programming and Scripting
Hi friends, :)
In a shell script i found the following if condition.
echo -n "Which version of $1 do you want to restore ('0' to quit)? : "
read desired
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4. Shell Programming and Scripting
Hi,
I am trying to execute this command, but is it not working, says "`;' unexpected"
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5. HP-UX
Executed the following if conditions .. and got different results .
only (( )) gave correct o/p with all scenarios .
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1.... (2 Replies)
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6. Shell Programming and Scripting
hi,
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7. Shell Programming and Scripting
if
chr1:109457160 1 109457160 99.1735537190083 +
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chr1:109457618 1 109457618 100 +
chr1:109457943 1 109457943 100 -
chr1:109458224 1 109458224 99.1735537190083 -
file1.txt
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HI
My doubt may be basic one but I need to get it clarified..
When i use "if" condition that checks for many AND, OR logical conditions
like
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9. UNIX for Dummies Questions & Answers
Hi all
Unix newbie - please be gentle
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10. Shell Programming and Scripting
o/p of my command is given below
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stabilization.Build.2013
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LEARN ABOUT MOJAVE
lessecho
LESSECHO(1) General Commands Manual LESSECHO(1)
NAME
lessecho - expand metacharacters
SYNOPSIS
lessecho [-ox] [-cx] [-pn] [-dn] [-mx] [-nn] [-ex] [-a] file ...
DESCRIPTION
lessecho is a program that simply echos its arguments on standard output. But any metacharacter in the output is preceded by an "escape"
character, which by default is a backslash.
OPTIONS
A summary of options is included below.
-ex Specifies "x", rather than backslash, to be the escape char for metachars. If x is "-", no escape char is used and arguments con-
taining metachars are surrounded by quotes instead.
-ox Specifies "x", rather than double-quote, to be the open quote character, which is used if the -e- option is specified.
-cx Specifies "x" to be the close quote character.
-pn Specifies "n" to be the open quote character, as an integer.
-dn Specifies "n" to be the close quote character, as an integer.
-mx Specifies "x" to be a metachar. By default, no characters are considered metachars.
-nn Specifies "n" to be a metachar, as an integer.
-fn Specifies "n" to be the escape char for metachars, as an integer.
-a Specifies that all arguments are to be quoted. The default is that only arguments containing metacharacters are quoted
SEE ALSO
less(1)
AUTHOR
This manual page was written by Thomas Schoepf <schoepf@debian.org>, for the Debian GNU/Linux system (but may be used by others).
Send bug reports or comments to bug-less@gnu.org.
Version 487: 25 Oct 2016 LESSECHO(1)