一同事问我 c shell 中哪个变量的功能等价于 bash 中的 $?, 俺也不知道. google 了一下, 发现是 $status, 麻烦, $? 多简洁.
SEE ALSO: Link 1, Link 2, Csh Programming Considered Harmful
2007-06-06
C shell variables
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Sometimes I wonder about my life. I lead a small life. Well, valuable but small. And sometimes I wonder, do I do it because I like it, or because I haven't been brave? So much of what I see reminds me of something I read in a book, when shouldn't it be the other way around? I don't really want an answer. I just want to send this cosmic question out into the void. So good night, dear void.
$ find /my/blog -type d
- *nix (49)
- Apple (46)
- C/CPP (25)
- Cygwin (7)
- Databases (3)
- Debian/Ubuntu (25)
- Google (36)
- Make/Build (7)
- Misc (50)
- Music (12)
- Network/Security (58)
- Perl (14)
- Python (6)
- Shell/Scripting (32)
- Tcl/Expect (16)
- Utils (64)
- Version Control (14)
- Vim (9)
$ tar -czf blog.tgz /my/blog
-
▼
2007
(203)
-
▼
Jun
(24)
- 三峡珍惜植物园根归何处
- [vim] How to use mouse in an xterm terminal
- Searching RFCs
- Google Docs 改版了
- New way to access blogspot.com
- Activity Monitor on Mac Mini (Intel Core Duo)
- VNC Viewer: How to specify server port?
- bashrc 突破 1600 行
- 令俺震撼的有机农业
- Zope.org
- English Wikipedia unblocked in China
- [Mac OS X] Universal binary twice as big as normal
- Vim 7.1 released
- How to debug JavaScripts in Safari?
- [Mac OS X] What's 'System Events'?
- MacMini Intel: All libraries and executables are u...
- Mac OS X 10.4.7 for Mac Mini Intel Cannot Install ...
- Safari 3 Beta for Windows XP/Vista
- [cmake] INSTALL_RPATH does not work on Mac OS X?
- [cmake] SET(CMAKE_VERBOSE_MAKEFILE OFF)
- Mac OS X does not have ldd command?
- CMake: SET(CMAKE_VERBOSE_MAKEFILE ON)
- C shell variables
- iBook's battery recharges again
-
▼
Jun
(24)
$ find /my/blog -type l
$ cat /my/blog/README
You're a lone reed. You're a lone reed, standing tall, waving boldly in the corrupt sands of commerce.
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