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R object identification
...pe. I'm expecting a list and it ends up being a list of lists or a data fram>me m> or som>me m>thing else. What's a good m>me m>thod or workflow for figuring out the output data type when first using a function?
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Diff two tabs in Vim
Scenario: I have opened Vim and pasted som>me m> text. I open a second tab with :tabe and paste som>me m> other text in there.
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What does the caret (‘^’) m>me m>an in C++/CLI?
I just cam>me m> across this code and a few Google searches turn up no explanation of this mysterious (to m>me m>) syntax.
7 Answers
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Java 8 m>me m>thod references: provide a Supplier capable of supplying a param>me m>terized result
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Sure.
.orElseThrow(() -> new MyException(som>me m>Argum>me m>nt))
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Differences between Line and Branch coverage
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Line coverage m>me m>asures how many statem>me m>nts you took (a statem>me m>nt is usually a line of code, not including comm>me m>nts, conditionals, etc). Branch coverages checks if you took the true and false branch for each conditional (if, while, for). Yo...
Where to use EJB 3.1 and CDI?
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Yes, you can freely mix both CDI and EJB and achieve som>me m> great results. It sounds like you are using @WebService and @Schedule, which are good reasons for adding EJB to the mix.
There's a lot of confusion out there, so here is som>me m> general information on EJB and CDI as they re...
TypeScript type signatures for functions with variable argum>me m>nt counts
I'm having trouble defining interfaces with function m>me m>mbers that accept variable amounts of argum>me m>nts. Take the following object literal as an example:
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Input size vs width
...will fall back to the specified number of characters.
Edit: I should have m>me m>ntioned that the size attribute isn't a precise m>me m>thod of sizing: according to the HTML specification, it should refer to the number of characters of the current font the input will be able to display at once.
However, un...
Selecting the first “n” items with jQuery
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You probably want to read up on slice. Your code will look som>me m>thing like this:
$("a").slice(0,20)
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How to print a list of symbols exported from a dynamic library
...archive.org/web/20160316222941/https://developer.apple.com/library/mac/docum>me m>ntation/Darwin/Reference/ManPages/man1/nm.1.html
For example:
nm -gU /usr/local/Cellar/cairo/1.12.16/lib/cairo/libcairo-trace.0.dylib
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