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python exception message capturing
...t;module>, Message : ans = 1/0']
The function sys.exc_info() gives you details about the most recent exception. It returns a tuple of (type, value, traceback).
traceback is an instance of traceback object. You can format the trace with the methods provided. More can be found in the traceback doc...
Getting All Variables In Scope
...mined by the "scope chain", which is not accessible programmatically.
For detail (quite a lot of it), check out the ECMAScript (JavaScript) specification. Here's a link to the official page where you can download the canonical spec (a PDF), and here's one to the official, linkable HTML version.
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What is event bubbling and capturing?
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The answer above correct in regards to the order in the detailed explanation, but leaves you thinking that trickle occurs second with "bubble up, trickle down". Events always go through the capture phase before the bubble phase. The correct order is trickle down => onElement =...
Multiline bash commands in makefile
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...
Practical use of `stackalloc` keyword
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...
What is the relation between BLAS, LAPACK and ATLAS
...nly used LAPACK operations.
What “you should use” depends somewhat on details of what you’re trying to do and what platform you’re using. You won't go too far wrong with “use ATLAS + LAPACK”, however.
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How to serialize a TimeSpan to XML
... can be replaced with this one:connect.microsoft.com/VisualStudio/feedback/details/684819/… ? The technique also looks a little different...
– TJB
May 11 '15 at 23:54
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JSON: why are forward slashes escaped?
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How to avoid java.util.ConcurrentModificationException when iterating through and removing elements
...st would help, without seeing how it all hangs together. Can you give more details in your question?
– Jon Skeet
Nov 12 '11 at 13:30
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Retargeting solution from .Net 4.0 to 4.5 - how to retarget the NuGet packages?
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...