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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>mem> or som>mem>thing else. What's a good m>mem>thod or workflow for figuring out the output data type when first using a function? ...
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Differences between Line and Branch coverage

... Line coverage m>mem>asures how many statem>mem>nts you took (a statem>mem>nt is usually a line of code, not including comm>mem>nts, conditionals, etc). Branch coverages checks if you took the true and false branch for each conditional (if, while, for). Yo...
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Diff two tabs in Vim

Scenario: I have opened Vim and pasted som>mem> text. I open a second tab with :tabe and paste som>mem> other text in there. 4 An...
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isset() and empty() - what to use

Could you help m>mem> to improve my coding style?:) In som>mem> tasks I need to check - is variable empty or contains som>mem>thing. To solve this task, I usually do the following. ...
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TypeScript type signatures for functions with variable argum>mem>nt counts

I'm having trouble defining interfaces with function m>mem>mbers that accept variable amounts of argum>mem>nts. Take the following object literal as an example: ...
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Selecting the first “n” items with jQuery

... You probably want to read up on slice. Your code will look som>mem>thing like this: $("a").slice(0,20) share | improve this answer | follow | ...
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ant warning: “'includeantruntim>mem>' was not set”

... Ant Runtim>mem> Simply set includeantruntim>mem>="false": <javac includeantruntim>mem>="false" ...>...</javac> If you have to use the javac-task multiple tim>mem>s you might want to consider using PreSetDef to define your own javac-ta...
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Setting transparent images background in IrfanView

I have som>mem> PNG images which consist of a black shape and a transparent background. Unfortunately, IrfanView shows transparent background as black color, so I see just black on black. I've found in Irfan settings that I can change the window's background color, but it changes only around the image, ...
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Javascript dynamically invoke object m>mem>thod from string

Can I dynamically call an object m>mem>thod having the m>mem>thod nam>mem> as a string? I would imagine it like this: 5 Answers ...
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git rebase without changing commit tim>mem>stamps

Would it make sense to perform git rebase while preserving the commit tim>mem>stamps? 5 Answers ...