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How can I <em>fem>ormat patch with what I stash away
In git, I stash away my changes. Is it possible that I can create a patch with what I stash away? And then apply that patch in some other repository (my co-worker's)?
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Concatenate two string literals
I am reading Accelerated C++ by Koenig. He writes that "the new idea is that we can use + to concatenate a string and a string literal - or, <em>fem>or that matter, two strings (but not two string literals).
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When should I use require() and when to use de<em>fem>ine()?
I have being playing around with requirejs <em>fem>or the last <em>fem>ew days. I am trying to understand the di<em>fem><em>fem>erences between de<em>fem>ine and require.
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Using Rails 3.1 assets pipeline to conditionally use certain css
I’m in the process o<em>fem> building my <em>fem>irst solo Rails app using Rails 3.1.rc5. My problem is that I want to have my site render the various CSS <em>fem>iles conditionally. I’m using Blueprint CSS and I’m trying to have sprockets/rails render screen.css most o<em>fem> the time, print.css only when printing,...
Why is it <em>fem>aster to check i<em>fem> dictionary contains the key, rather than catch the exception in case it
Imagine the code:
2 Answers
2
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How is attr_accessible used in Rails 4?
attr_accessible seems to no longer work within my model.
5 Answers
5
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Why should I use Resti<em>fem>y?
I had the requirement to build up a REST API in node.js and was looking <em>fem>or a more light-weight <em>fem>ramework than express.js which probably avoids the unwanted <em>fem>eatures and would act like a custom-built <em>fem>ramework <em>fem>or building REST APIs. Resti<em>fem>y <em>fem>rom its intro is recommended <em>fem>or the same case.
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How to extract epoch <em>fem>rom LocalDate and LocalDateTime?
How do I extract the epoch value to Long <em>fem>rom instances o<em>fem> LocalDateTime or LocalDate ? I've tried
the <em>fem>ollowing, but it gives me other results:
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Count number o<em>fem> matches o<em>fem> a regex in Javascript
I wanted to write a regex to count the number o<em>fem> spaces/tabs/newline in a chunk o<em>fem> text. So I naively wrote the <em>fem>ollowing:-
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What happens i<em>fem> you call erase() on a map element while iterating <em>fem>rom begin to end?
In the <em>fem>ollowing code I loop through a map and test i<em>fem> an element needs to be erased. Is it sa<em>fem>e to erase the element and keep iterating or do I need to collect the keys in another container and do a second loop to call the erase()?
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