Python Os System Sh Syntax Error Redirection Unexpected
Below is my program #!/usr/bin/env python import optparse import os import sys import commands command = 'make all > >(tee -a all.log ) 2>&1 2> >(tee -a error.log )' SysReturnVal=os.system(command) print Could somebody confirm similar output? Interviewee offered code samples from current employer -- should I accept? The shebang line must be the very first thing in the file. this contact form
Syntax Error Redirection Unexpected Ubuntu
How does a jet's throttle actually work? How to tell where file is going to be saved? The only listings on my system were for python, wine, java, and cli/mono.
You would have to invest some time in reading the docs on it, but it pays off. Subsequently this eliminates your original problem. –iiSeymour Apr 15 '13 at 12:16 ok, it works... more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Debconf-set-selections Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
Want to redirect ALL to both STDOUT and all.log and error only to error.log. Cron Redirection Unexpected On Ubuntu, /bin/sh is dash, a shell designed for fast startup and execution with only standard features. The script must send mail using mailutilis python os.system share|improve this question asked Oct 8 at 18:23 Thomas 11 What do you get when you execute "mail
Cron Redirection Unexpected
Which lane to enter on this roundabout? (UK) Words that are anagrams of themselves What do you call this kind of door lock? http://stackoverflow.com/questions/20179531/syntax-error-redirection-unexpected Do primary and secondary coil resistances correspond to number of winds? Syntax Error Redirection Unexpected Ubuntu This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. !#/bin/bash: Not Found Still getting the error. –soufrk Sep 1 at 6:58 @soufrk Is it sonarqube.sh or sonar.sh?
Contact Us - Advertising Info - Rules - LQ Merchandise - Donations - Contributing Member - LQ Sitemap - Main Menu Linux Forum Android Forum Chrome OS Forum Search LQ http://vealcine.com/syntax-error/rails-syntax-error-unexpected.php I couldn't immediately figure how to make it work like mine (so that it stops immediately upon finishing the word "STOP"). Quote: Originally Posted by make What would be the POSIX syntax of my script? Was running wrong arch executable. Bash Redirection
- Dash does not have the <<< redirection operator.
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- Keep in mind, if you change the symlink, there could be a problem if any of the Debian maintainers included scripts that depend on dash features (just as you have scripts
- I always assumed they were separate binaries and never took a closer look inside /bin.
process = subprocess.call(command_string.split(), ..., stdout=subprocess.PIPE, ...) ... more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed This did the trick: subprocess.call('paste <(echo A) <(echo B)', shell = True, executable='/bin/bash') –tommy.carstensen Sep 18 '14 at 14:18 1 @tommy.carstensen: even /bin/bash if called using name /bin/sh may use
Is there any other way?
Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the And both of your command lines are invalid with sh. –abarnert Apr 15 '13 at 11:09 @MartijnPieters: He's not using subprocess, he's using os.system. Is it a Good UX to keep both star and smiley rating system as filters? How does a jet's throttle actually work?
Where does Elune fit in the Warcraft cosmos? What do you call this kind of door lock? Local is "3.2.0-74-generic #109-Ubuntu", server is "3.5.0-54-generic #81~precise1-Ubuntu" –Packet Tracer Jan 28 '15 at 14:56 3 my error was that i was invoking the script with sh script_name.sh, so was his comment is here Why would breathing pure oxygen be a bad idea?
Hot Network Questions Should two DFAs be complete before making an intersection of them? Newb question: Is it OK for the outside of my power supply to touch these metal brackets and screws? I'm not sure there is a POSIX construct that would allow you access to the input character-by-character as they are entered. asked 4 years ago viewed 106485 times active 11 months ago Blog Stack Overflow Podcast #92 - The Guerilla Guide to Interviewing Related 2Shell script error message1/shell-script: syntax error near unexpected
linux bash shell debian share|improve this question asked Nov 24 '13 at 19:00 Jimmy 3,18594587 add a comment| 2 Answers 2 active oldest votes up vote 7 down vote accepted This Convince subprocess.call to use /bin/bash as the shell instead and it should work. However, inside the script, I get: sh: -c: line0: syntax error near unexpected token `(' The problem persists when using simply: os.system("paste <(cat file1) > output_file") Any ideas? Sorry -- when I wrote "hangs" I meant it waited for user input.
You probably shouldn't rely on thatâ€¦ but you definitely shouldn't rely on it calling bash! However, inside the script, I get: sh: -c: line0: syntax error near unexpected token `(' That's because inside the script, you're running the command with sh rather than bash. I assumed that it automatically took the "/bin/bash" specified in the beginning of the file, but it did not. asked 6 years ago viewed 32889 times active 7 months ago Blog Stack Overflow Podcast #92 - The Guerilla Guide to Interviewing Linked 2 Unexpected '(' in bash 4 Redirector “<<<”
Words that are anagrams of themselves Can the notion of "squaring" be extended to other shapes? Not the answer you're looking for? Not the answer you're looking for? Code: bash> sh $ bash <<< "echo hi" sh: Syntax error: redirection unexpected $ echo "echo hi" | bash hi $ time echo hi hi 0.00user 0.00system 0:00.00elapsed 133%CPU (0avgtext+0avgdata 0maxresident)k
How can a nine tailed fox catch its prey? I've had to simulate the case where dash would be the default shell to reproduce your error.