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Best way to do multi-row insert in Oracle?

...AG_NAME,PAG_ACTIVE) select 8000,0,'Multi 8000',1 from dual union all select 8001,0,'Multi 8001',1 from dual The thing to remember here is to use the from dual statement. (source) share | ...
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How can I see normal print output created during pytest run?

...in the junit report? In UNIX, this is commonly referred to as teeing. Ideally, teeing rather than capturing would be the py.test default. Non-ideally, neither py.test nor any existing third-party py.test plugin (...that I know of, anyway) supports teeing – despite Python trivially supporting tee...
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Why not inherit from List?

... What is the correct C# way of representing a data structure, which, "logically" (that is to say, "to the human mind") is just a list of things with a few bells and whistles? Ask any ten non-computer-programmer people who are familiar with the existence of football to fill in the blank: A foot...
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Is it possible to get the non-enumerable inherited property names of an object?

... use that and combine it with walking up the prototype chain. function getAllProperties(obj){ var allProps = [] , curr = obj do{ var props = Object.getOwnPropertyNames(curr) props.forEach(function(prop){ if (allProps.indexOf(prop) === -1) al...
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A proper wrapper for console.log with correct line number?

... This is an old question and All the answers provided are overly hackey, have MAJOR cross browser issues, and don't provide anything super useful. This solution works in every browser and reports all console data exactly as it should. No hacks required...
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Multiple constructors in python? [duplicate]

... Now you can do: c = C(fd) # or: c = C.fromfilename('a filename') Notice all those classmethods still go through the same __init__, but using classmethods can be much more convenient than having to remember what combinations of keyword arguments to __init__ work. isinstance is best avoided becaus...
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How to find elements by class

...h to only find those divs with a given class using BS3: mydivs = soup.findAll("div", {"class": "stylelistrow"}) share | improve this answer | follow | ...
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The following sections have been defined but have not been rendered for the layout page “~/Views/Sha

... _Layout.cshtml has something like this: @RenderSection("scripts") Then all Views that use that Layout must include a @section with the same name (even if the contents of the section are empty): @{ ViewBag.Title = "Title"; Layout = "~/Views/Shared/_Layout.cshtml"; } @section scripts{ ...
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How to disable python warnings

...lter("ignore") fxn() I don't condone it, but you could just suppress all warnings with this: import warnings warnings.filterwarnings("ignore") Ex: >>> import warnings >>> def f(): ... print('before') ... warnings.warn('you are warned!') ... print('after') >>> ...
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What's the meaning of exception code “EXC_I386_GPFLT”?

...hich is the x86's way to tell you that "you did something that you are not allowed to do". It typically DOESN'T mean that you access out of memory bounds, but it could be that your code is going out of bounds and causing bad code/data to be used in a way that makes for an protection violation of som...