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How should I unit test threaded code?
...the nightmare that is testing multi-threaded code since it just seems like too much of a minefield. I'd like to ask how people have gone about testing code that relies on threads for successful execution, or just how people have gone about testing those kinds of issues that only show up when two th...
puts vs logger in rails rake tasks
...w(STDOUT)
end
This is Rails 3 code. Note that this will override logging to development.log. If you want both STDOUT and development.log you'll need a wrapper function.
If you'd like this behaviour only in the Rails console, place the same block of code in your ~/.irbrc.
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Heroku 'Permission denied (publickey) fatal: Could not read from remote repository' woes
I've searched around for many hours on end looking to a solution to my seemingly easy-to-fix problem. It's not that my search turned up nothing, it's that my search turned up so many different solutions -none of which have worked.
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What are the use cases for selecting CHAR over VARCHAR in SQL?
...ed-width. But, so what? Why not just pick VARCHAR for all text fields just to be safe.
19 Answers
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Is UML practical? [closed]
...us design and UML oriented courses, and I recognize that UML can be used to benefit a software project, especially use-case mapping, but is it really practical? I've done a few co-op work terms, and it appears that UML is not used heavily in the industry. Is it worth the time during a project ...
Can I 'git commit' a file and ignore its content changes?
...eam has their own local configuration. That configuration information is stored in a file called devtargets.rb which is used in our rake build tasks. I don't want developers to clobber each other's devtargets file, though.
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Why are there no ++ and -- operators in Python?
Why are there no ++ and -- operators in Python?
19 Answers
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How to unit test abstract classes: extend with stubs?
I was wondering how to unit test abstract classes, and classes that extend abstract classes.
14 Answers
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Classes residing in App_Code is not accessible
...der. However I cannot access this from my other pages. Does something need to be configured to allow this? I have made it work in previous projects, but not in this one, somehow.
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SVN best-practices - working in a team
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Encourage frequent commits. Teammates new to version control may feel like they need to keep the code out of the repository until "it works right". Teach everyone to commit early and often to find issues as soon as possible. Instead of holding code 'till it works, ...