How to get Eclipse source files unix compatible.

-
Unlike Unix, which uses a bare line feed (\n) to denote the end of a line, Windows uses a carriage return followed by a line feed (\r\n). When present in an interpreter specification, this extra carriage return is a problem, as the robot reads #!/usr/bin/python\r\n, for example, and can’t find the interpreter /usr/bin/python\r ! If your program has an interpreter specification, make sure you convert it to Unix text before submitting. Alternatively, put your code in a file called (for example) hoppity.py and also send a file called hoppity with the contents.
[source]
Discovered the unpleasant Windows new line characters in my source code and wanted to remove the extra \r carriage return at the end of file in order to submit the source code to Facebook Puzzlebot.

Below are the steps to make your source code Puzzlebot compatible.

To set file encoding to UTF-8 and line-endings for new files to Unix, so that text files are saved in a format that is not specific to the Windows OS and most easily shared across heterogeneous developer desktops:

  1. Navigate to the Workspace preferences (General:Workspace)
  2. Change the Text File Encoding to UTF-8

To convert the line endings of an existing file,

  1. open the file in Eclipse and choose File -> Convert Line Delimiters to -> Unix

Comments

Post a Comment

Popular posts from this blog

[Azure Websites PHP] Cross Domain request results in blank response page after Preflight HTTP OPTIONS

-
Image
THE PROBLEM I've deployed a REST API application ( CodeIgniter with Phil Sturgeon's Rest-Server library ) on Azure Websites. Although I've set the Access-Control-* header in my PHP application: header('Access-Control-Allow-Credentials: true'); header('Access-Control-Allow-Origin: *'); header('Access-Control-Allow-Methods: GET, POST, DELETE, OPTIONS'); header('Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept'); (If you need a working test file, here's the gist for the test file) But Azure Websites server doesn't return the headers in response. And thus all requests to the server failed with the error message: Origin http://example.azurewebsites.net is not allowed by Access-Control-Allow-Origin.   In order to make sure there's no problem with my application, I've deployed the same code to Appfog.com . And as expected, the application works just fine. The same application d
Read more

[Magento] Create Contact Form with Dynamic Recipient

-
There are many ways of creating contact forms to email to multiple recipient. I'm going to describe a way that uses Javascript a the frontend to change the target recipient. Advantage of this method: Easy to add in new emails in the future. Disadvantage of this method: For those who are particularly concern email privacy, you might not want to use this method. You can modify the email checking to the backend (controller) instead. Okay enough talking, lets get started. Step 1: Set up HTML form fields I'm going to use an example of drop down select to change the email. Of course, this is fairly easy to modify with other forms as well. Open up app/design/frontend/default/<theme>/template/contacts/contacts.phtml Insert the following snippets anywhere between the <form>...</form> tag. <select name="interest" id="interest" title="<?php echo Mage::helper('contacts')->__('Please select department t
Read more