10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi,
I have the following aliases:
$: alias | grep "^du="
du='du -s * 2>/dev/null | awk '\''{ printf "%4.2f-KB ==> %s \n", $1/1024 , $2 }'\'' | sort -rn'
$: alias | grep "^dutop10="
dutop10='du -s * 2>/dev/null | awk '\''{ printf "%4.2f-KB ==> %s \n", $1/1024 , $2 }'\'' | sort -rn | head... (2 Replies)
Discussion started by: newbie_01
2 Replies
2. Shell Programming and Scripting
I have several shell scripts which contain the nawk command.
Here is what i m doing assign the correct value to nawk as nawk is not found on a new systems.
Here is what i did.
more test.sh
] && alias nawk=/usr/bin/gawk
] && alias nawk=/usr/bin/nawk
] && alias nawk=/usr/bin/awk... (7 Replies)
Discussion started by: mohtashims
7 Replies
3. Solaris
Hi,
Please assist me why HC alias is not working under this shell?
root@singapore # grep HC /.profile
alias HC='cd /var/tmp/HC/2015/`date +%B`'
root@singapore # . /.profile
Sourcing //.profile-EIS.....
root@singapore # echo $HC
root@singapore # HC
HC: not found
root@singapore # echo... (18 Replies)
Discussion started by: tprabhu1983
18 Replies
4. Solaris
Hi,
I'm on Solaris (SunOS wsp2cm01 5.10 Generic_150400-10 sun4v sparc SUNW,Sun-Fire-T200). Trying to set up an alias like below -
alias grep="/usr/xpg4/bin/grep"but when I call grep in my command it ignores my alias & uses /usr/bin/grep instead. The problem with /usr/bin/grep is that it doesn't... (24 Replies)
Discussion started by: nexional
24 Replies
5. Red Hat
Iam facing some strange issue with alias. I have an alias file in which i have created lot of aliases as given below.
export BUILD_HOME=/apps/psr/build
export DB_HOME=/apps/psr/database
export LOGS_HOME=/apps/psr/logs
export BUILD_TEST=/apps/psr/build_dev/build_test
export... (0 Replies)
Discussion started by: Vikram_Tanwar12
0 Replies
6. UNIX for Dummies Questions & Answers
Hi Friends,
I have added some aliases in .bash_profile file under the root folder. Its works fine and very useful, but does not go well with cp command.
alias deploy="cd /usr/local/tomcat/webapp"
alias artifacts="cd /usr/local/artifacts"
but when i try to cp from artifacts folder... (2 Replies)
Discussion started by: prashdeep
2 Replies
7. Solaris
OS = Solaris 8
Issue: alias not working for root, but working for regular users
# grep root /etc/passwd
root:x:0:1:Super-User:/:/sbin/sh
# alias dir=ls
# dir
dir: not found
# alias dir="ls -l"
# dir
dir: not found
# alias dir='ls -l'
# dir
dir: not found
# alias... (2 Replies)
Discussion started by: aixlover
2 Replies
8. UNIX for Dummies Questions & Answers
i create some alias in .cshrc file then i run source .cshrc to refresh it, the alias command work fine but when i relogin again, the alias command is not working... i need to re-run the source .cshrc command so that the alias only workable.
any idea on it? (7 Replies)
Discussion started by: lsy
7 Replies
9. UNIX for Dummies Questions & Answers
Hi All,
PF below details,
> cat run.sh
#!/usr/bin/ksh
alias ll="ls -l"
> ./run.sh
> ll
ksh: ll: not found.
Pls help on this?
Thanks in Advance,
Naga :cool: (2 Replies)
Discussion started by: Nagapandi
2 Replies
10. UNIX for Advanced & Expert Users
Hello,
I am working on HP-UX , and in the /etc/hosts file we have setup an alias:
aa.bb.cc.dd devmach2.unix.org devmach2 devma2v
The alias devma2v does not work. Error when pinging devma2v
ping: unknown host devma2v
For devmach2 the ping works fine , returning the correct IP... (4 Replies)
Discussion started by: FunnyCats
4 Replies
Encode::Alias(3pm) Perl Programmers Reference Guide Encode::Alias(3pm)
NAME
Encode::Alias - alias definitions to encodings
SYNOPSIS
use Encode;
use Encode::Alias;
define_alias( newName => ENCODING);
DESCRIPTION
Allows newName to be used as an alias for ENCODING. ENCODING may be either the name of an encoding or an encoding object (as described in
Encode).
Currently newName can be specified in the following ways:
As a simple string.
As a qr// compiled regular expression, e.g.:
define_alias( qr/^iso8859-(d+)$/i => '"iso-8859-$1"' );
In this case, if ENCODING is not a reference, it is "eval"-ed in order to allow $1 etc. to be substituted. The example is one way to
alias names as used in X11 fonts to the MIME names for the iso-8859-* family. Note the double quotes inside the single quotes.
If you are using a regex here, you have to use the quotes as shown or it won't work. Also note that regex handling is tricky even for
the experienced. Use it with caution.
As a code reference, e.g.:
define_alias( sub { return /^iso8859-(d+)$/i ? "iso-8859-$1" : undef } , '');
In this case, $_ will be set to the name that is being looked up and ENCODING is passed to the sub as its first argument. The example
is another way to alias names as used in X11 fonts to the MIME names for the iso-8859-* family.
Alias overloading
You can override predefined aliases by simply applying define_alias(). The new alias is always evaluated first, and when neccessary,
define_alias() flushes the internal cache to make the new definition available.
# redirect SHIFT_JIS to MS/IBM Code Page 932, which is a
# superset of SHIFT_JIS
define_alias( qr/shift.*jis$/i => '"cp932"' );
define_alias( qr/sjis$/i => '"cp932"' );
If you want to zap all predefined aliases, you can use
Encode::Alias->undef_aliases;
to do so. And
Encode::Alias->init_aliases;
gets the factory settings back.
SEE ALSO
Encode, Encode::Supported
perl v5.8.0 2002-06-01 Encode::Alias(3pm)
