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What does “WARN Could not determine content-length of response body.” mean and how to I get rid of i
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Asked the same question to one of Rails-Core's members:
https://twitter.com/luislavena/status/108998968859566080
And the answer:
https://twitter.com/tenderlove/status/108999110136303617
ya, it's fine. Need to clean it up, but nothing is being hurt.
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Use StringFormat to add a string to a WPF XAML binding
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“unary operator expected” error in Bash if condition
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Regular expression for first and last name
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I want to delete all bin and obj folders to force all projects to rebuild everything
...s. If your shell supports them, -print0 and -0 will work around this short-coming, so the above examples become:
find . -iname "bin" -print0 | xargs -0 rm -rf
find . -iname "obj" -print0 | xargs -0 rm -rf
and:
find . -iname "bin" -o -iname "obj" -print0 | xargs -0 rm -rf
If you are using Power...
How does Java handle integer underflows and overflows and how would you check for it?
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I recommend using the utility methods instead of using the code right away. The utility methods are intrinsics and will be replaced by machine specific code. A quick test showed Math.addExact being 30% faster than a copied method...
In Python, how do I create a string of n characters in one line of code?
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Differences between Oracle JDK and OpenJDK
... / replace with more high-performance items that only work on specific OS] components without breaking the TCK compatibility.
Many vendors implemented the Java specification and got TCK passed. For example, IBM J9, Azul Zulu, Azul Zing, and Oracle JDK.
Almost every existing JDK is derived from Ope...
What is that “total” in the very first line after ls -l? [closed]
...s on my system does not mention that line, but info coreutils ls does. How comes man ls and info coreutils ls have different information about the same command? Why isn't ls just documented once? Having two different documentations for the same command seems like set up for failure.
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For every character in string
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community wiki
4 revs, 2 users 98%R. Martinho Fernandes
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