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Rails: FATAL - Peer authentication failed for user (PG::Error)
I am running my development on Ubuntu 11.10, and RubyMine
8 Answers
8
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How do I perform a Perl substitution on a string while keeping the original?
...s used to get a modified copy of a string without changing the original:
(my $newstring = $oldstring) =~ s/foo/bar/g;
In perl 5.14.0 or later, you can use the new /r non-destructive substitution modifier:
my $newstring = $oldstring =~ s/foo/bar/gr;
Note: The above solutions work without g t...
Directory does not exist. Parameter name: directoryVirtualPath
i just published my project to my host on Arvixe and get this error (Works fine local):
20 Answers
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Can I run multiple programs in a Docker container?
I'm trying to wrap my head around Docker from the point of deploying an application which is intended to run on the users on desktop. My application is simply a flask web application and mongo database. Normally I would install both in a VM and, forward a host port to the guest web app. I'd like to ...
Best Practice to Organize Javascript Library & CSS Folder Structure [closed]
...te your application index file or main entry point. appcropolis-project my-index.html Generally, your application will be comprised of HTML, CSS, Images, and Javascript files. Some of those files will be specific to your application and some others can be used across multiple applications. Thi...
How can I bring my application window to the front? [duplicate]
How to bring my application window to front? For example whan my app needs attention.
7 Answers
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How to configure port for a Spring Boot application
...pring docs there are other paths you can put application.properties on. In my case that helped a lot.
– sargas
Oct 2 '15 at 19:37
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Authenticate with GitHub using a token
...rong. You should be using the following
curl -H 'Authorization: token <MYTOKEN>' ...
That aside, that doesn't authorize your computer to clone the repository if in fact it is private. (Taking a look, however, indicates that it is not.) What you would normally do is the following:
git clone...
How to see which commits in one branch aren't in the other?
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This did not work for me. My version of git does not know --one-line, therefore I removed it. Then I had to exchange devel and next and it worked. Very nice!
– Sascha Effert
Sep 28 '11 at 13:35
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What does the PHP error message “Notice: Use of undefined constant” mean?
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You should quote your array keys:
$department = mysql_real_escape_string($_POST['department']);
$name = mysql_real_escape_string($_POST['name']);
$email = mysql_real_escape_string($_POST['email']);
$message = mysql_real_escape_string($_POST['message']);
As is, it was loo...