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Rails 2.3-style plugins and deprecation warnings running task in Heroku
I'm upgrading to Rails 3.2, and running rake db:migrate gives me several errors of the form:
8 Answers
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Change date of git tag (or GitHub Release based on it)
...Phrogz/docubot.git
! [rejected] 1.0.1 -> 1.0.1 (already exists)
error: failed to push some refs to 'git@github.com:Phrogz/docubot.git'
hint: Updates were rejected because the tag already exists in the remote.
Instead, you must remove the tag locally:
git tag -d 1.0.1
Push that deleti...
How do I set up IntelliJ IDEA for Android applications?
...
I get the error "Please specify Android SDK" when I open the SDK Manager
– Jonathan
Jul 18 '14 at 21:44
...
DistutilsOptionError: must supply either home or prefix/exec-prefix — not both
... days trying to figure out why my virtualenv environment was screwed, with errors like Could not install packages due to an EnvironmentError: [Errno 1] Operation not permitted: '/bin/easy_install'. Removing the setup file restored my sanity
– kip2
Jun 10 '18 at...
Checking to see if one array's elements are in another array in PHP
...5.5, empty() only supports variables; anything else will result in a parse error. In other words, the following will not work: empty(trim($name)). Instead, use trim($name) == false."
– grantwparks
Sep 19 '13 at 22:31
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The following untracked working tree files would be overwritten by merge, but I don't care
... // , This doesn't really go too far into the purpose of this error, really.
– Nathan Basanese
Sep 28 '15 at 23:12
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show 16 mo...
How to load an ImageView by URL in Android? [closed]
...ctory.decodeStream(in);
} catch (Exception e) {
Log.e("Error", e.getMessage());
e.printStackTrace();
}
return mIcon11;
}
protected void onPostExecute(Bitmap result) {
bmImage.setImageBitmap(result);
}
}
Make sure you have the fol...
iOS - Build fails with CocoaPods cannot find header files
.... I have checked out his branch and tried to build it, but I am getting an error: ASLogger/ASLogger.h file not found.
28 A...
WARNING: UNPROTECTED PRIVATE KEY FILE! when trying to SSH into Amazon EC2 Instance
.../.ssh/id_rsa
sudo chmod 600 ~/.ssh/id_rsa.pub
If you are getting another error:
Are you sure you want to continue connecting (yes/no)? yes
Failed to add the host to the list of known hosts (/home/geek/.ssh/known_hosts).
2) This means that the permissions on that file are also set incorrectly, and...
How do I run two commands in one line in Windows CMD?
...mmand only if the first command did not complete successfully (receives an error code greater than zero).
( ) [...]
(command1 & command2)
Use to group or nest multiple commands.
; or ,
command1 parameter1;parameter2
Use to separate command parameters.
...