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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 do I convert a hexadecimal color to rgba with the Less compiler?
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How about this error I got? error evaluating function 'red': Cannot read property '0' of undefined
– Aldi Unanto
Sep 13 '13 at 15:41
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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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What is the use of static variable in C#? When to use it? Why can't I declare the static variable in
...able for all instances, the code this.permament will result in compilation errors because it can be recalled that this.variablename refers to the instance variable name. Thus, static variables are to be accessed directly, as indicated in the code.
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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...
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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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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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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