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how to solve “ruby installation is missing psych” error?
... to 'rvm uninstall all' before installing libyaml. That's the only way the error cleared
– Sunil Gowda
Nov 16 '12 at 1:05
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HQL ERROR: Path expected for join
...ppen. I've also referenced this post: Path Expected for Join! Nhibernate Error and can't seem to apply the same logic to my query. My User object has a UserGroup collection.
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What is the difference between “git init” and “git init --bare”?
... are making the working copy inconsistent, and git will warn you:
remote: error: refusing to update checked out branch: refs/heads/master
remote: error: By default, updating the current branch in a non-bare repository
remote: error: is denied, because it will make the index and work tree inconsiste...
Artificially create a connection timeout error
...bug in our software that occurs when I receive a connection timeout. These errors are very rare (usually when my connection gets dropped by our internal network). How can I generate this kind of effect artificially so I can test our software?
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Override console.log(); for production [duplicate]
... Don't forget to override console.info, console.warn and console.error too, if you use those
– Flambino
Aug 12 '11 at 15:44
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How can I wait for set of asynchronous callback functions?
...sing
// you want on it right here
}
});
}
Note: error handling is important here (not shown because it's specific to how you're making your ajax calls). You will want to think about how you're going to handle the case when one ajax call never completes, either with an err...
sqlite3-ruby install error on Ubuntu
I have the following error during sqlite3-ruby install:
19 Answers
19
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SVN Error - Not a working copy
...e. rm -rf content; svn checkout content).
If you get a not a working copy error, it means that Subversion cannot find a proper .svn directory in there. Check to see if there is an .svn directory in contents
The ideal solution is a fresh checkout, if possible.
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UnicodeDecodeError: 'utf8' codec can't decode byte 0x9c
...://docs.python.org/howto/unicode.html#the-unicode-type
str = unicode(str, errors='replace')
or
str = unicode(str, errors='ignore')
Note: This will strip out (ignore) the characters in question returning the string without them.
For me this is ideal case since I'm using it as protection agains...
Adding VirtualHost fails: Access Forbidden Error 403 (XAMPP) (Windows 7)
.../Documenten/Dropbox/Dropbox/dummy-htdocs"
ServerName dropbox.local
ErrorLog "logs/dropbox.local-error.log"
CustomLog "logs/dropbox.local-access.log" combined
<Directory "E:/Documenten/Dropbox/Dropbox/dummy-htdocs">
# AllowOverride All # Deprecated
# Order A...