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Specifying rails version to use when creating a new application
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I get error when using 3.1.3 when 3.1.3 and 3.2.0.rc1 are installed. Here is the error --- [ninad@localhost devel]$ rails _3.1.3_ new sample_app /home/ninad/.rbenv/versions/1.9.2-p290/lib/ruby/site_ruby/1.9.1/rubygems.rb:314:in bi...
How to install gem from GitHub source?
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ERROR: While executing gem ... (NoMethodError) undefined method 'build' for Gem::Package:Module Sounds very cool but I won't be looking into it further. Just wanted to post that it didn't work for me in case someone else...
in_array() and multidimensional array
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i ran the code but it has an error - Parse error: parse error in C:\wamp\www\000_TEST\php\php.in_array\index.php on line 21 - which is if(in_array("Irix", $value) thanks.
– laukok
Nov 8 '10 at 21:51
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Have the same README both in Markdown and reStructuredText
...ndoc import convert
read_md = lambda f: convert(f, 'rst')
except ImportError:
print("warning: pypandoc module not found, could not convert Markdown to RST")
read_md = lambda f: open(f, 'r').read()
setup(
# name, version, ...
long_description=read_md('README.md'),
install_req...
How can I check if a View exists in a Database?
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Error -Invalid object name 'sys.views'. I was querying master DB
– Steam
Nov 20 '13 at 18:02
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The import android.support cannot be resolved
...ded the code from their Github and imported into Android SDK, but it shows error at the lines
9 Answers
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How do I insert NULL values using PDO?
...t->bindParam(':v1', $myNull, PDO::PARAM_NULL);
You would get the same error message if you tried:
$stmt->bindParam(':v1', 5, PDO::PARAM_NULL);
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Value Change Listener to JTextField
...d.getText())<=0){
JOptionPane.showMessageDialog(null,
"Error: Please enter number bigger than 0", "Error Message",
JOptionPane.ERROR_MESSAGE);
}
}
});
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ActiveModel::ForbiddenAttributesError when creating new user
I have this model in Ruby but it throws a ActiveModel::ForbiddenAttributesError
7 Answers
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com.jcraft.jsch.JSchException: UnknownHostKey
...: I used this feedback to configure my ~/.ssh/config file to fix the above error when I didn't have access to modify the source code
– Adam Rofer
Apr 4 '12 at 21:03
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