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Unix版 - which shell is the best among csh, ksh, bsh?
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话题: bsh话题: ksh话题: shell话题: csh话题: bash
进入Unix版参与讨论
1 (共1页)
p**v
发帖数: 853
1
it is said that csh is not in programming,
and ksh is based on bsh, so it seems
that ksh is the best. is this true?
which is the most popular? any tradeoff?
m*****e
发帖数: 4193
2
bash is recommended. (what's bsh?)

【在 p**v 的大作中提到】
: it is said that csh is not in programming,
: and ksh is based on bsh, so it seems
: that ksh is the best. is this true?
: which is the most popular? any tradeoff?

p**v
发帖数: 853
3
bsh is just the Bourne shell which is normally called
the shell, and i know that bash should be Bournce Again
shell which is not available in my system(solaris). it is
said that bash is available to linux only and i do not know
if this is true nowadays.
A***e
发帖数: 130
4

available on Solaris now

【在 p**v 的大作中提到】
: bsh is just the Bourne shell which is normally called
: the shell, and i know that bash should be Bournce Again
: shell which is not available in my system(solaris). it is
: said that bash is available to linux only and i do not know
: if this is true nowadays.

m*****e
发帖数: 4193
5

I am confused. bash was first on Unix and ported to Linux.
I still remember when Linus Torvalds announced his first version of Linux,
he said "bash works now" :-)

【在 A***e 的大作中提到】
:
: available on Solaris now

m*****e
发帖数: 4193
6

That's sh. I still don't know what bsh is :-)
You have a weird Solaris system :-)

【在 p**v 的大作中提到】
: bsh is just the Bourne shell which is normally called
: the shell, and i know that bash should be Bournce Again
: shell which is not available in my system(solaris). it is
: said that bash is available to linux only and i do not know
: if this is true nowadays.

A***e
发帖数: 130
7

bash is from GNU, do not know Linux or other Unix first...

【在 m*****e 的大作中提到】
:
: That's sh. I still don't know what bsh is :-)
: You have a weird Solaris system :-)

A***e
发帖数: 130
8

好象是有个bsh, 很老的东东乐
ksh also comes from bsh, in my memory:)
管它那么多呢, 反正现在bash最好用

【在 m*****e 的大作中提到】
:
: That's sh. I still don't know what bsh is :-)
: You have a weird Solaris system :-)

t*********l
发帖数: 30
9
Normally when we say sh, we mean Bourne Shell. It appeared
from the Seventh Edition Bell Labs Research version of UNIX.
Bash is an sh-compatible shell that incorporates useful
features
from the Korn shell ksh and the C shell csh. It is intended
to
be a conformant implementation of the IEEE POSIX Shell and
Tools
specification (IEEE Working Group 1003.2). It offers
functional
improvements over sh for both interactive and programming
use.
Nowadays, it currently runs on nearly every versino of Unix

【在 m*****e 的大作中提到】
:
: That's sh. I still don't know what bsh is :-)
: You have a weird Solaris system :-)

1 (共1页)
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