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Throwing exceptions from constructors
...act that you have several different exception types for dealing with mutex errors worries me slightly. Inheritance is a great tool, but it can be over-used. In this case I would probably prefer a single MutexError exception, possibly containing an informative error message.
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How to manually trigger validation with jQuery validate?
I want to manually trigger validation including showing error messages with jQuery Validate .
9 Answers
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Making Python loggers output all messages to stdout in addition to log file
...xample, I'd like all calls to logger.warning , logger.critical , logger.error to go to their intended places but in addition always be copied to stdout . This is to avoid duplicating messages like:
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package R does not exist
...ders. I just forgot to also edit AndroidManifest and that's why I got this error.
Make sure you check this as well.
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Persistent invalid graphics state error when using ggplot2
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I ran into this same error and solved it by running:
dev.off()
and then running the plot again. I think the graphics device was messed up earlier somehow by exporting some graphics and it didn't get reset. This worked for me and it's simpler ...
How do I inspect the view hierarchy in iOS?
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I've got: error: cannot find interface declaration for '$__lldb_objc_class' any ideas? (lldb) po [[UIWindow keyWindow] recursiveDescription] error: cannot find interface declaration for '$__lldb_objc_class' error: cannot find interf...
Error: The 'brew link' step did not complete successfully
I'm trying to install node.js via Homebrew. Unfortunately, I get this error:
21 Answers
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Declaring variables inside a switch statement [duplicate]
... a switch . But I'm wondering if the following is correct at throwing an error saying
3 Answers
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Disabling contextual LOB creation as createClob() method threw error
... HHH000424: Disabling contextual LOB creation as createClob() method threw error
spring.jpa.properties.hibernate.temp.use_jdbc_metadata_defaults: false
Or, if you want to not have any side effects from the above setting (there's a comment warning us about some Oracle side effects, I don't know if...
Error during installing HAXM, VT-X not working
...nd started installing. However, during the installation process I get this error:
22 Answers
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