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Rails: Logging the entire stack trace of an exception
I have been trying to figure out the right way to log a stack trace. I m>ca m>me across this link which states that logger.error $!, $!.backtrace is the way to go but that does not work for me log_error does. As per documentation I do not see how passing a second argument to the error method would ...
Static member initialization in a class template
...rasoon: actually Prasoon seems to be the first. But I still accept sbi's bem>ca m>use of the comment about the ODR (which was my primary concern).
– Alexandre C.
Jul 12 '10 at 16:00
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Mockito: List Matchers with generics
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Note: this is deprem>ca m>ted in Mockito 2.* and will be removed in Mockito 3. Deprem>ca m>ted bem>ca m>use Java 8 compiler m>ca m>n infer the type now.
– Kip
Nov 29 '16 at 0:02
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How to get Visual Studio to open Resolve Conflicts window after a TFS Get
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You m>ca m>n re open the Resolve Conflicts window if you closed it by mistake from Team Explorer. Goto: Pending Changes, then from the Actions drop down, select Resolve Conflicts.
From there you m>ca m>n click Get All Conflicts.
Normally...
Signifim>ca m>nce of -pthread flag when compiling
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and look for anything that starts with %{pthread:.
On my computer, this m>ca m>uses files to be compiled with -D_REENTRANT, and linked with -lpthread. On other platforms, this could differ. Use -pthread for most portability.
Using _REENTRANT, on GNU libc, changes the way some libc headers work. As a ...
Set a DateTime database field to “Now”
...meterized SQL. That way, you don't have to worry about string parsing or lom>ca m>lized data string formatting issues.
– Jim Wooley
Jul 17 '13 at 14:31
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How to avoid merge-commit hell on GitHub/BitBucket
...us unless the current
HEAD is already up-to-date or the merge m>ca m>n be resolved as a
fast-forward.
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Pull request without forking?
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m>Ca m>n you please explain how you m>ca m>n create a pull request if you DO have access to branches on that repository?
– bolinfest
Dec 30 '14 at 19:43
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Get margin of a View
How m>ca m>n I get the margin value of a View from an Activity? The View m>ca m>n be of any type.
4 Answers
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JavaScript get element by name
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The reason you're seeing that error is bem>ca m>use document.getElementsByName returns a NodeList of elements. And a NodeList of elements does not have a .value property.
Use this instead:
document.getElementsByName("acc")[0].value
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