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Android Studio marks R in red with error message “cannot resolve symbol R”, but build succeeds
...create in Android Studio, all usages of R are marked in red with the error message "cannot resolve symbol R", but the compilation succeeds and the application runs. This is really annoying, as it blocks auto-completion and shows huge red waved lines all over my code.
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MetadataException: Unable to load the specified metadata resource
All of a sudden I keep getting a MetadataException on instantiating my generated ObjectContext class. The connection string in App.Config looks correct - hasn't changed since last it worked - and I've tried regenerating a new model (edmx-file) from the underlying database with no change.
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In Subversion can I be a user other than my login name?
I'd like to know how to get Subversion to change the name that my changes appear under.
13 Answers
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How to avoid explicit 'self' in Python?
I have been learning Python by following some pygame tutorials .
11 Answers
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Windows service on Local Computer started and then stopped error
Usually, I get this error:
(The "service name" service on Local Computer started and then stopped. Some services stop automatically if they are not in use by other service or programs) when there's something wrong with my code, like non-existing drive paths, etc. The windows service will not start.
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How to turn off caching on Firefox?
During development I have to "clear cache" in Firefox all the time in order to make it use the latest version of JavaScript files.
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Best Java obfuscator? [closed]
...ping a security software and want to obfuscate my java code so it will become impossible to reverse engineer. What is the most reliable java obfuscator ?
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eclipse won't start - no java virtual machine was found
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Two ways to work around this .
Recommended way : In your eclipse.ini file make sure you are
pointing -vm to your jdk installation. More on this here. Make sure to add -vm before the -vmargs section.
Pass in the vm flag from command line. http://wiki.eclipse.org...
Why does PEP-8 specify a maximum line length of 79 characters? [closed]
...e: follow the rule and find a worthwhile cause to battle for, or provide some data that demonstrates how readability and productivity vary with line length. The latter would be extremely interesting, and would have a good chance of changing people's minds I think.
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Call a “local” function within module.exports from another function in module.exports?
... edited Dec 15 '19 at 3:46
Let Me Tink About It
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answered May 5 '12 at 13:21
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