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How to enable cross-origin resource sharing (CORS) in the express.js framework on node.js
....js that will support cross-domain scripting, while still providing static files from a public directory. I'm using the express.js and am not really sure how to allow cross-domain scripting ( Access-Control-Allow-Origin: * ).
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How to remove .html from URL?
... Jon's answer would be constructive. The following:
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
checks that if the specified file or directory respectively doesn't exist, then the rewrite rule proceeds:
RewriteRule ^(.*)\.html$ /$1 [L,R=301]
But what does that mean?...
Why is try {…} finally {…} good; try {…} catch{} bad?
...sed along for someone else to handle. If I have an application that gets a file name from users then reads the file, and my file reader gets an exception opening the file, it should pass them up (or consume the exception and throw a new one) so that the application can say, hey - file didn't open, l...
Find all storage devices attached to a Linux machine [closed]
...devices and partitions that the system recognizes. You can then try using file -s <device> to determine what kind of filesystem is present on the partition, if any.
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Undo scaffolding in Rails
...oy/undo it using
rails destroy scaffold MyFoo
That will delete all the files created by generate, but not any additional changes you may have made manually.
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SQL Server: Database stuck in “Restoring” state
...zard in SQL Server Management Studio. This way you can select the specific file locations, the overwrite option, and the WITH Recovery option.
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Using an SSH keyfile with Fabric
How do you configure fabric to connect to remote hosts using SSH keyfiles (for example, Amazon EC2 instances)?
8 Answers
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Upload failed You need to use a different version code for your APK because you already have one wit
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Can you tell me exactly what is the path of that file?
– João Pimentel Ferreira
Jun 29 at 20:28
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How to search through all Git and Mercurial commits in the repository for a certain string?
...ty=format:%h)
And then use its search features to look for the misplaced file. All these work assuming the missing commit has not "expired" and been garbage collected, which may happen if it is dangling for 30 days and you expire reflogs or run a command that expires them.
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How to Test Facebook Connect Locally
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To edit your hosts file on MAC then run "sudo pico /private/etc/hosts" in your terminal, edit and press "ctrl X" to save
– Christoffer
May 16 '13 at 9:06
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