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Csh ambiguous output redirect

WebMar 27, 2014 · 1. FILE DESCRIPTORS The most common problem encountered in csh programming is that you can't do file-descriptor manipulation. All you are able to do is redirect stdin, or stdout, or dup stderr into stdout. Bourne-compatible shells offer you an abundance of more exotic possibilities. 1a. Writing Files In the Bourne shell, you can … WebIC79502: UPDATING INSTANCE FOR USER USING CSH GIVES "AMBIGUOUS OUTPUT REDIRECT" ERROR. Description. When executing db2iupdt for a user instance that runs in csh, we ... Ambiguous output redirect. ----- ... Show more. Problem summary ***** * USERS AFFECTED: * ...

bash - Ambiguous output redirect - Unix & Linux Stack …

WebFeb 7, 2016 · Posts: 125. Rep: But for the sake actually answering the question, from the man page. The shell cannot presently redirect diagnostic output. without also redirecting standard output, but ` (command >. output-file) >& error-file' is often an acceptable. workaround. Either output-file or error-file may be. `/dev/tty' to send output to the terminal. WebMay 2, 2024 · Description Marc Dionne 2024-05-02 13:16:46 UTC. Description of problem: The redirection in /etc/profile.d/debuginfod.csh, which is delivered by the elfutils … puriya mother of all creams canada https://pixelmotionuk.com

Ambiguous output redirect - FreeBSD

WebDec 25, 2024 · 在文件重定向方面， csh 比bash的限制明显更多。 在 csh 中，可以使用常规的 > 运算符重定向 stdout ，可以使用 >& 运算符重定向 stdout 和 stderr ，可以使用 x9>运算符，但是没有单个运算符可以单独重定向 stderr 。. 通常的解决方法是在子外壳程序中执行命令，将该子外壳程序中的 stdout 重定向到所需的 ... WebBig Data Appliance Integrated Software - Version 4.10.0 to 4.11.0 [Release 4.10]: Using csh Fails with "Ambiguous output redirect. Illegal variable name." on BDA V4. I'm trying to assign the output of my piped commands to a variable in a csh script. The command is: set VAR="`ping $1 2>&1 grep 'unknown' cut -b 7-13`" This doesn't want to work, however. I get a vague "Ambiguous output redirect." I'm lost, because the command itself works when I type it in terminal, and I can see the text unknown puriya mother of all creams amazon

TCSH: redirect stdout and stderr seperately - LinuxQuestions.org

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Csh ambiguous output redirect

BASH Shell Redirect Output and Errors To /dev/null - nixCraft

http://www.linuxmisc.com/12-unix-shell/449aeb3dd4dde2bc.htm WebJul 11, 2024 · Solution 1. csh is significantly more limited than bash when it comes to file redirection. In csh, you can redirect stdout with the usual > operator, you can redirect both stdout and stderr with the >& operator, you can pipe stdout and stderr with the & operator, but there is no single operator to redirect stderr alone.. The usual workaround …

Csh ambiguous output redirect

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WebMay 25, 2016 · 1. 在FreeBSD中使用command > file 2>&1时候会得到这个错误Ambiguous output redirect出错的原因在于Freebsd默认使用csh，在csh中如果想把标准输出和错误输出同时重定向到一个文件，需要用下面命令command >& file2. Linux重定向是指修改原来默认的一些东西，对原来系统命令的默认执行方式进行改变，比如...ITPUB博客 ... WebMay 2, 2024 · Bug 2080957 - "Ambiguous output redirect" warning with csh or tcsh. Summary: "Ambiguous output redirect" warning with csh or tcsh Keywords: Status: CLOSED ERRATA Alias: None Product: Fedora Classification: Fedora Component: elfutils Sub Component: Version: 36 Hardware: Unspecified OS: Unspecified ...

WebJul 12, 2007 · most likely your login id is defined as csh, and you did not define your "shebang line" as sh or ksh on your script, so it assumes csh syntax when you try to run the script. might want to google shebang line and read up on how to create a script vs. a file with commands. insert at first line: WebSep 12, 2006 · Ambiguous output redirect Alex Zbyslaw xfb52 at dial.pipex.com Tue Sep 12 04:02:02 PDT 2006. Previous message: Ambiguous output redirect Next message: Page fault while in kernel mode ... --Alex PS In csh the ">&" means redirect to a file including stderr, in this case the file "1"; then you are telling it to also pipe to something, …

WebJul 19, 2024 · Ambiguous output redirect. I am redirecting the output to /dev/null because otherwise the ssh call would not finish. I have tried wrapping the command in {} ... In csh and tcsh you could redirect both stdout and stderr with command >& /dev/null (which, though deprecated also works in bash, but not in another bourne shells). WebDec 25, 2024 · 1 command 2>&1 >/dev/null grep"^ [^-]">& /tmp/fl 出现错误： Ambiguous output redirect. 同样的命令在bash终端下工作。 我应该进行哪些更改才能使其正常工 …

WebMay 31, 2014 · Top Forums Shell Programming and Scripting Ambiguous output redirect in xterm ... I suspect that this is actually due to the system using csh as the default shell …

WebDec 19, 2013 · Run ssh-copy-id on the local machine (the command below assumes the login id is the same on both machines ssh-copy-id x.x.x.x Actual results: The script exits … puriya shampoo and conditionerhttp://www.faqs.org/faqs/unix-faq/shell/csh-whynot/ puriya sulfate free shampooWebMay 25, 2016 · Ambiguous output redirect 出错的原因在于Freebsd默认使用csh，在csh中如果想把标准输出和错误输出同时重定向到一个文件，需要用下面命令 command … sector houston galveston coast guard