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When should I use nil and NULL in Objective-C?
...dif /* ! nil */
The way it looks, there's no difference but a conceptual one.
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How do I properly escape quotes inside HTML attributes?
...h single quotes if you don't mind whatever it is. But I don't mention this one:
<option value='"asd'>test</option>
I mention this one:
<option value="'asd">test</option>
In my case I used this solution.
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Intelligent way of removing items from a List while enumerating in C#
... answered Apr 4 '14 at 15:42
D-JonesD-Jones
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TypeScript sorting an array
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Could some one explain why, for the less-than test, 'Roy@my.net' returns true for less than 'bob@my.net'? e.g.: let myTest = ('Roy@my.net' < 'bob@my.net'); // returns true for me... :(
– Wallace Howery
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Get visible items in RecyclerView
...e is some pattern you can develop in using onBindViewHolder to track which ones are actually on-screen while a user scrolls.
– RoundSparrow hilltx
Apr 22 '15 at 15:21
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Why does Maven have such a bad rep? [closed]
...ained by the following excerpt from Better Builds with Maven:
When someone wants to know what Maven is, they will usually ask “What exactly is Maven?”, and
they expect a short, sound-bite answer. “Well it is a build tool or a scripting framework” Maven is more
than three boring, unin...
How do you search for files containing DOS line endings (CRLF) with grep on Linux?
... every file in the tree then grepping through that for "CRLF" will get you one line of output for each file which has dos style line endings:
find . -not -type d -exec file "{}" ";" | grep CRLF
will get you something like:
./1/dos1.txt: ASCII text, with CRLF line terminators
./2/dos2.txt: ASCII t...
apc vs eaccelerator vs xcache
Im doing research on which one of these to use and I can't really find one that stands out. Eaccelerator is faster than APC , but APC is better maintained. Xcache is faster but the others have easier syntax.
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Cloning an Object in Node.js
What is the best way to clone an object in node.js
21 Answers
21
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How to convert Set to String[]?
...ersonally prefer the former approach using method reference than the later one using lambda expression.
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