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Newbie question# Linux - Linux 操作系统

b*92010-04-17 07:04

1 楼

准备月底回国，订了美国西北航空的机票，从美国到东京转机回上海。搜索了一下美
国西北航空的托运规定，上面说
乘坐经济舱前往美国或加拿大的成人旅客,每人可以有两件托运行李和一件手提行李.
乘坐经济舱前往美国或加拿大的旅客,如需在东京(TYO)停留,则中国至日本间免费托运
行李不超过20公斤(44磅). 难道是说，行李要从2个缩水到只能带一个不超过20公斤的
行李？另外，在东京转机时候用不用取行李？有经验的能不能给说说，先谢谢了！

q*e2010-04-17 07:04

2 楼

药店给的处方药比我需要的含量达一倍,如需要15mg,但给了30mg,可是用法一样.这药已经服
用了快半个月我才发现不对.现在我该怎么办?

j*z2010-04-17 07:04

3 楼

☆─────────────────────────────────────☆
dagger (reggad) 于 (Fri Nov 21 20:14:36 2008) 提到:
还是专门(主要)给中国人传教? 能不能考虑一下以后专门给老外传教.毕竟
国外的犯罪率,离婚率,同性恋都比中国人高很多,可能更需要神.
☆─────────────────────────────────────☆
mat (Mat) 于 (Sat Nov 22 18:19:03 2008) 提到:
Some of the Chinese here, will turn to be foreigners after they change their
citizenship.
☆─────────────────────────────────────☆
EUV (???) 于 (Sat Nov 22 18:20:31 2008) 提到:
怎么定义“外国人”的问题，肤色不是那么好漂泊的

their
☆─────────────────────────────────────☆

l*f2010-04-17 07:04

4 楼

我对linux不熟悉，想在Fedora里设置LD_LIBRARY_PATH，网上找到一个instruction,不
是很理解
1.) use < .bashrc > file in your home directory (instead of .bash_profile)
2.) add the following line to this file :
LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib ; export LD_LIBRARY_PATH
3.) also add this line to < /etc/ld.so.conf > file
4.)run /sbin/ldconfig after /etc/ld.so.conf changing
请问1.)里面.bashrc跟.bash_profile都是什么用的，如何知道bash启动之后调用那个
设置

i*n2010-04-17 07:04

5 楼

不用取行李，

【在 b***9 的大作中提到】

: 准备月底回国，订了美国西北航空的机票，从美国到东京转机回上海。搜索了一下美
: 国西北航空的托运规定，上面说
: 乘坐经济舱前往美国或加拿大的成人旅客,每人可以有两件托运行李和一件手提行李.
: 乘坐经济舱前往美国或加拿大的旅客,如需在东京(TYO)停留,则中国至日本间免费托运
: 行李不超过20公斤(44磅). 难道是说，行李要从2个缩水到只能带一个不超过20公斤的
: 行李？另外，在东京转机时候用不用取行李？有经验的能不能给说说，先谢谢了！

A*a2010-04-17 07:04

6 楼

找律师，诉讼赔偿

已经服

【在 q******e 的大作中提到】

: 药店给的处方药比我需要的含量达一倍,如需要15mg,但给了30mg,可是用法一样.这药已经服
: 用了快半个月我才发现不对.现在我该怎么办?

l*f2010-04-17 07:04

7 楼

补充一下，系统里找不到这两个文件，会是什么原因

【在 l*f 的大作中提到】

: 我对linux不熟悉，想在Fedora里设置LD_LIBRARY_PATH，网上找到一个instruction,不
: 是很理解
: 1.) use < .bashrc > file in your home directory (instead of .bash_profile)
: 2.) add the following line to this file :
: LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib ; export LD_LIBRARY_PATH
: 3.) also add this line to < /etc/ld.so.conf > file
: 4.)run /sbin/ldconfig after /etc/ld.so.conf changing
: 请问1.)里面.bashrc跟.bash_profile都是什么用的，如何知道bash启动之后调用那个
: 设置

o*52010-04-17 07:04

8 楼

delta的规定是两件托运行李,每件不超过50磅. 在东京不用取行李
.【在 blue9 (blue9) 的大作中提到: 】

d*t2010-04-17 07:04

9 楼

I think do it only in .bashrc is enough.

【在 l*f 的大作中提到】

h*o2010-04-17 07:04

10 楼

西北？
僵尸？

【在 b***9 的大作中提到】

u*r2010-04-17 07:04

11 楼

man bash (command line or google it)
search bashrc and bash_profile

【在 l*f 的大作中提到】

t*n2010-04-17 07:04

12 楼

ft哪里来的西北

【在 b***9 的大作中提到】

m*g2010-04-17 07:04

13 楼

In your home directory:
ls -al
if .bashrc is not there, you can create one. You can define your bash
behaviour there.
For example: if you put
alias rm='rm -i'
in .bashrc, every time you run rm, it will ask you to confirm.

s*n2010-04-17 07:04

14 楼

Northwest airline just merged with Delta, no more 西北

m*g2010-04-17 07:04

15 楼

I think modif the .bashrc is enough for you.
If you are new to Linux, don't try to modify the config (system wide) uder /
etc or /sbin. Also you have to be root to do that. Ask you system
administrator for help if it is a company computer. If it is your personal
pc, play with it but please back up your data.
LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib ; export LD_LIBRARY_PATH
3.) also add this line to < /etc/ld.so.conf > file
4.)run /sbin/ldconfig after /etc/ld.so.conf changing

l*f2010-04-17 07:04

16 楼

thanks, i have fixed the problem
Besides, i want to change shell but there seems some problem
i use chsh and the terminal says shell changed already. however, when i try
echo $SHELL, terminal says i am still in bash

/

【在 m*********g 的大作中提到】

: I think modif the .bashrc is enough for you.
: If you are new to Linux, don't try to modify the config (system wide) uder /
: etc or /sbin. Also you have to be root to do that. Ask you system
: administrator for help if it is a company computer. If it is your personal
: pc, play with it but please back up your data.
: LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib ; export LD_LIBRARY_PATH
: 3.) also add this line to < /etc/ld.so.conf > file
: 4.)run /sbin/ldconfig after /etc/ld.so.conf changing

v*r2010-04-17 07:04

17 楼

Make sure your "chsh" is not sym-lined to bash.
Also for your original questions, .bash_profile is the login shell for bash
and .bashrc is the interactive shell for bash; Understanding a few basic
concepts in unix/linux will help:
1. login shell vs interactive shell?
2. environment variables vs shell variables?
Once you understand the above two questions, the following rules (a lots of
folks don't follows them since they never bother trying to understand the
basic things:-):
1. Set all environme

l*f2010-04-17 07:04

18 楼

谢谢大侠因为我要装一个软件要修改到LD_LIBRARY_PATH，后来意识到要早csh里运行
用setenv就可以了
关于chsh的问题有的时候可以switch到csh 有的时候明明propmt shell changed echo
$0发现还是在bash

bash
of

【在 v*****r 的大作中提到】

: Make sure your "chsh" is not sym-lined to bash.
: Also for your original questions, .bash_profile is the login shell for bash
: and .bashrc is the interactive shell for bash; Understanding a few basic
: concepts in unix/linux will help:
: 1. login shell vs interactive shell?
: 2. environment variables vs shell variables?
: Once you understand the above two questions, the following rules (a lots of
: folks don't follows them since they never bother trying to understand the
: basic things:-):
: 1. Set all environme