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Why is Java's Iterator not an Iterable?
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While I agree with the answer, I don't know if I agree with the mentality. The Iterable interface presents a single method: Iterator<?> iterator(); In whatever case, I should be able to specify an iterator to for-each. I don't buy it.
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Regarding 'main(int argc, char *argv[])' [duplicate]
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@JesseChisholm I realise this is quite old now, but it's worth saying that that limit doesn't apply for Cygwin processes that start other Cygwin processes (they pass argv directly in such cases). Also, I've been working on a way to bypass the Windows limit.
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return, return None, and no return at all?
... even though you don't need it that often.
We've got 15 prisoners and we know one of them has a knife. We loop through each prisoner one by one to check if they have a knife. If we hit the person with a knife, we can just exit the function because we know there's only one knife and no reason the ch...
How To: Best way to draw table in console app (C#)
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Edit: thanks to @superlogical, you can now find and improve the following code in github!
I wrote this class based on some ideas here. The columns width is optimal, an it can handle object arrays with this simple API:
static void Main(string[] args)
{
IEnume...
What's the difference between Protocol Buffers and Flatbuffers?
...ty good. The open source gaming library cocos2d-x is using it successfully now. I think Flatbuffer has passed the experimental phase
– user18853
Jan 3 '16 at 17:22
3
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Stop Mongoose from creating _id property for sub-document array items
...didn't work for me. So I added that :
delete subSourceSchema.paths._id;
Now I can include subSourceSchema in my parent document without _id.
I'm not sure this is the clean way to do it, but it work.
share
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Merging without whitespace conflicts
...it looks like it removes all whitespace changes in the file. However, I am now using the pre-commit hook to remove tailing whitespace so it isn't an issue.
– callumacrae
Mar 21 '12 at 12:19
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Get the full URL in PHP
...erything else you had to say. Also, I didn't misunderstand anything (You know what they say about assuming...), I know exactly what you're doing, and it's not good practice.
– Yes Barry
Aug 6 '14 at 14:46
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How to write a Ruby switch statement (case…when) with regex and backreferences?
I know that I can write a Ruby case statement to check a match against a regular expressions.
However, I'd like to use the match data in my return statement. Something like this semi-pseudocode:
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Is $(document).ready necessary?
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No, it isn't necessary provided you know you do not have any deferred stuff happening-- and in most cases you will know if you have developed what you are working on from top to bottom.
--It is when you bring in someone else's code, without thoroughly auditing ...