Csh ambiguous output redirect

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 ... 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

Ambiguous output redirect for csh/tcsh #48 - Github

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 … WebJul 18, 2024 · Keyboard is the default stdin device and the screen is the default output device. Output redirection is used with > or >> (for append mode). Input redirection is used with <. The stderr can be redirected … hillside west senior living dallas tx 75211 https://blissinmiss.com

Ambiguous output redirect in xterm - UNIX

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 … 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 … 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, … hillside wesleyan church

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

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Csh ambiguous output redirect

bash - Ambiguous output redirect - Unix & Linux Stack …

WebNov 5, 2016 · Web and Network Services Solved ssh Error : "Ambiguous output redirect." georges Apr 5, 2015 G georges Apr 5, 2015 #1 Hi again, I am trying to setup a rync … 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: * ...

Csh ambiguous output redirect

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WebFeb 11, 2009 · About the author: Vivek Gite is the founder of nixCraft, the oldest running blog about Linux and open source. He wrote more than 7k+ posts and helped numerous readers to master IT topics. Join the nixCraft community via RSS Feed or Email Newsletter. 🥺 Was this helpful? Please add a comment to show your appreciation or feedback. … WebDec 25, 2024 · 1 command 2&gt;&amp;1 &gt;/dev/null grep"^ [^-]"&gt;&amp; /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 …

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 … 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:

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 such that the xterm is actually running csh rather than bash. I've tried . Code: xterm -hold -e "bash; rsh amaqc01" 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 &gt;. output-file) &gt;&amp; error-file' is often an acceptable. workaround. Either output-file or error-file may be. `/dev/tty' to send output to the terminal.

WebMay 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 …

hillside west apartmentsWebOct 18, 2015 · Ambiguous output redirect for csh/tcsh #48. Closed verbitan opened this issue Oct 18, 2015 · 5 comments Closed Ambiguous output redirect for csh/tcsh #48. verbitan opened this issue Oct 18, 2015 · 5 comments Comments. Copy link verbitan commented Oct 18, 2015. hillside wesleyan church port huron miWebDec 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 ... hillside westWebNov 9, 2005 · > boss that I must use C Shell, and all of the scripts use C Shell. So > please, don't offer any suggestions for sh. Perhaps you should show your boss these pages: ... Yes. "ambiguous output redirect" means you send the output to two places, and you cna only select one. Either program >file or program program2. hillside wesleyan church cedar rapids iaWebJul 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). hillside whiskyWebMar 5, 2024 · If you use the bourne shell style output redirection 2>&1 > file on csh(1) you get an Ambiguous output redirect message. Code: dice@williscorto:~ % echo $SHELL … hillside wellness anchorageWebUsing csh Fails with "Ambiguous output redirect. Illegal variable name." on BDA V4.10/V4.11 (Doc ID 2389486.1) Last updated on FEBRUARY 25, 2024. Applies to: Big … smart lighting systems fluorescent tube