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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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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...
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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isset() and empty() - what to use
Could you help m>me m> to improve my coding style?:) In som>me m> tasks I need to check - is variable empty or contains som>me m>thing. To solve this task, I usually do the following.
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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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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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ant warning: “'includeantruntim>me m>' was not set”
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Ant Runtim>me m>
Simply set includeantruntim>me m>="false":
<javac includeantruntim>me m>="false" ...>...</javac>
If you have to use the javac-task multiple tim>me m>s you might want to consider using PreSetDef to define your own javac-ta...
Setting transparent images background in IrfanView
I have som>me m> 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, ...
Javascript dynamically invoke object m>me m>thod from string
Can I dynamically call an object m>me m>thod having the m>me m>thod nam>me m> as a string? I would imagine it like this:
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git rebase without changing commit tim>me m>stamps
Would it make sense to perform git rebase while preserving the commit tim>me m>stamps?
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