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Bash Command Substitution Syntax Error Unexpected End Of File

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I bet you see the bug then, don't you? I used heredoc inside an if block. What are the canonical white spaces? Watching your script run It is possible to have bash show you what it is doing when you run your script. navigate here

What I can say is that I rewrote the parser and the interpreter of the "Bourne Shell" last ... Is there a way to make a metal sword resistant to lava? echo $(uname | $(echo cat)) Linux echo `uname | `echo cat`` bash: command substitution: line 2: syntax error: unexpected end of file echo cat works if the nested backquotes are escaped: 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

Syntax Error Unexpected End Of File Bash Script

Thanks! –ludiegu May 16 '12 at 7:24 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign bash shell quoting command-substitution answered Jun 14 at 3:13 John1024 30k15377 9 Command works at the command-line, but won't work in a shell script [duplicate] There must not be any whitespace Using Map to convert Feet + Inches to Inches in a List of Lists What does the "Phi" sign stand for in musical notation?

Browse other questions tagged bash syntax or ask your own question. is searched. Unexpected parent process id in output Is 8:00 AM an unreasonable time to meet with my graduate students and post-doc? Syntax Error Unexpected End Of File Python bash shell share|improve this question asked Sep 8 '14 at 17:38 SimMac 38114 add a comment| 1 Answer 1 active oldest votes up vote 11 down vote accepted You can see

In a GNU C macro envSet(name), what does (void) "" name mean? Syntax Error Unexpected End Of File Php Train ride from Copenhagen to Malmo Convince people not to share their password with trusted others My girlfriend has mentioned disowning her 14 y/o transgender daughter Did Donald Trump call Alicia asked 3 years ago viewed 649 times active 3 years ago Related 729How do I parse command line arguments in bash?1608How do I tell if a regular file does not exist Dennis numbers 2.0 Is there a good way to get from Levoča to Lviv?

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Syntax Error Unexpected End Of File Php

How does the pilot control the Dassault Rafale? The function returns, but the command substitution blocks, because you created a background job, but you still have your stdout fd opened. Syntax Error Unexpected End Of File Bash Script no outgoing connection via ipv4 What does Sauron need with mithril? Syntax Error Unexpected End Of File Wordpress Is there a way to make a metal sword resistant to lava?

But it has been years since I worked with old Bourne shell. http://onlinetvsoftware.net/syntax-error/bash-eval-syntax-error-unexpected-end-of-file.php Take for example the wc command: Passing input by stdin: ls | wc -l This will count the lines in the output ... Search Forums Show Threads Show Posts Tag Search Advanced Search Unanswered Threads Find All Thanked Posts Go to Page... unix and linux operating commands syntax error unexpected end of You can confirm the validity of this by trying it on the command line: [[email protected] me]$ number= [[email protected] me]$ See, no error message. Syntax Error Unexpected End Of File Shell Script

Mark the answer as accepted, instead, by clicking on the tick next to it. This would be different if you used sudo -i to make yourself root. Please use the new version at LinuxCommand.org LinuxCommand Learningtheshell Writingshellscripts Script library SuperMan pages Who, What, Where, Why Tips, News And Rants Previous | Contents | Next Stay Out Of Trouble http://onlinetvsoftware.net/syntax-error/bash-syntax-error-end-of-file-unexpected.php The "=" is a binary operator; that is, it expects two items to operate upon - one on each side.

The users who voted to close gave this specific reason:"This is not about Ubuntu. Syntax Error Unexpected End Of File Laravel shell-script command-substitution answered Jul 28 at 14:04 heemayl 18.9k13759 8 Command substitution: splitting on newline but not space Looks like the canonical way to do this in bash is something like So for example if you type apt-get iTab it will complete that to apt-get install.

This technique is called tracing.

Unix & Linux Stack Exchange works best with JavaScript enabled This tutorial has been deprecated! Modern soldiers carry axes instead of combat knives. Last edited by Franklin52; 02-29-2012 at 06:30 AM.. Syntax Error Unexpected End Of File Expecting Function (t_function) Can I use an HSA as investment vehicle by overcontributing temporarily?

dos2ux file1 > file2 share|improve this answer answered Mar 11 at 13:27 patel8786 362 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up bash shell command-substitution answered Sep 17 '12 at 11:01 Krzysztof Adamski 2,5881017 25 What's the difference between $(stuff) and `stuff`? $() does not work with old Bourne shell. shell quoting cat echo command-substitution answered Sep 17 '15 at 8:54 Stéphane Chazelas 175k28281504 21 Command substitution: splitting on newline but not space Portably: set -f # turn off globbing IFS=' weblink Join them; it only takes a minute: Sign up Shell Script Syntax Error: Unexpected End of File up vote 8 down vote favorite 2 In the following script I get an

Join them; it only takes a minute: Sign up -bash: command substitution: line XX: syntax error: unexpected end of file up vote 3 down vote favorite Why does the following code This brings up an important thing to remember when you are writing your scripts. more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation asked 4 years ago viewed 1976 times active 4 years ago Related 0Bash script error trying to find directory of script itself: unexpected end of file8bash script error stty: standard input:

Why does Windows show "This device can perform faster" notification if I connect it clumsily? Unix & Linux Stack Exchange works best with JavaScript enabled current community chat Unix & Linux Unix & Linux Meta your communities Sign up or log in to customize your list. The second type displays the value of a variable (or variables) used in a calculation or test. Hope it helps...

This site is not affiliated with Linus Torvalds or The Open Group in any way. The idea is to store the whole output of the command minus the trailing newline characters into the i variable in memory. Here are a couple of techniques that you will find useful: Isolate blocks of code by "commenting them out." This trick involves putting comment characters at the beginning of lines of DIRNAME=`dirname "$FILE"` is technically correct, but backticks are not recommended for command expansion because of the extra complexity when nesting them.

Fixed by running dos2unix on the script, with proper description of problem and solution given in that answer share|improve this answer answered Feb 6 '15 at 9:47 shtolik 352613 add a I agree with camh, that correct indentation from the beginning helps to avoid such errors. You may not need to export the ACP variable since it is being passed as an argument (does Java look for it in its environment?). –Dennis Williamson Oct 27 '10 at Nobody 235 closed as off-topic by mikewhatever, karel, Eric Carvalho, Ravan, Pilot6 Jan 2 at 10:19 This question appears to be off-topic.

Essentially, this library declares a few clever functions that know about typical commands and how to complete them. Linux is a registered trademark of Linus Torvalds. For example, when we were looking for our missing quotation we could have done this: #!/bin/bash number=1 if [ $number = "1" ]; then echo "Number equals 1 #else # echo share|improve this answer answered Feb 17 '13 at 2:54 nneonneo 97.8k19120217 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign

Thanks for the heads up brother. Instead, it is actually a bug introduced by an Ubuntu patch applied against the upstream version.