Skip to main content

/bin/bash^M: bad interpreter Error

Eclipse file saving and /bin/bash^M: bad interpreter

The source of the error is having a bash file saved with line delimiter in Windows style rather the Unix format. To fix this you can use the 'dos2unix' linux utiltiy:

$> aptitude install dos2unix
The following NEW packages will be installed:
  dos2unix 
0 packages upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
                                         
$> dos2unix <file_to_fix>.sh 
dos2unix: converting file <file_to_fix>.sh to UNIX format ...

Eclipse new line delimter setting

But this post is about setting the Eclipse IDE to save in the Unix format, so let's get to it.

To do so, right click on the 'project' in your navigation pane, select 'properties', and under the 'Resource' tab ensure to specify the 'New text file line delimiter' is set to Unix as shown above; while you at it select the same encoding as on your server which most likley is UTF-8.

If you have 'Preferences > General > Editors > Text Editors > Show whitespace characters' enabled then you will be able to notice the encoding at a glance.

Do plus +1, comment, or share this if it helped you.

Comments

Popular posts from this blog

Opera SOCKS Proxy Setup Issues

SOCKS error: Connection closed by remote server When setting up SOCKS only proxy in Opera web browser make sure to specify the IP address instead of your fully qualified domain name (FQDN). Using a host name will not work and Opera simply fails to connect to the proxy server. Sample working setup screen shot with a Dante proxy server , note that HTTP, HTTPS, FTP, SSH options are left blank. Bug DSK-364301 has been filled with Opera, if it has been a while since this post and the issue still not fixed feel free to add your word of encouragement by emailing DSK-364301@bugs.opera.com :)

How to child proof a fireplace

DIY - Do it yourself fireplace child guard Our wonderful 8.5 month old Sofia has become a crawling race car with an untamed thirst for exploration. And so with the cold nights approaching we needed to child proof the fireplace. This however proved to be more difficult than would reasonably expect, I've checked the local Toys "R" Us, Walmart, and even a Canadian Tire with no success for a ready to use product. Internet search was more fruitful and returned a few online stores one could order from, however in all honestly they didn't look too sturdy to me. So I build my own relatively quickly and inexpensively. Materials needed is a privacy plastic lattice - the smallest hole pattern - a few screws and anchors; tools needed are a drill, and a handsaw if you don't have the lattice cut at the store - that’s it. The construction consits of screwing the lattice into the wall and the final product is easiest explained through following pictures. Feel free to +1 this po…

Duplicate value found: duplicates value on record with id: <unknown>.

System.DmlException: Insert failed. First exception on row 0; first error: DUPLICATE_VALUE, duplicate value found: <unknown> duplicates value on record with id: <unknown>.The above error is triggered in the database layer and caused by a trigger or workflow outside of your main code of block that is bubbling this exception. This is rather difficult to track down especially if you are unfamiliar with the code, I am sharing my procedure in the hopes this saves you time - if you find this helpful drop me a line or follow me on twitter @danielsokolows. This error is caused by unique field constraint on the object, so the first step is to examine the object and locate the API names of all unique fieds. You can do this through SF direclty 'Setup < Customize &lt <object being inserted> &lt Fields' or by downloading the `src/objects` metadata information and searching for <unique>; I preffer the latter and actually download ALL matadata information f…