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How to work around the lack of transactions in MongoDB?
...and transactional stores in non-consistent state. For example, if it has already sent SMS but while storing message error occurred - it can't rollback SMS sending, which means it won't be logged, user balance won't be reduced etc.
The real problem here is the user can take advantage of race conditi...
How to reduce iOS AVPlayer start delay
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The asset may not ready once you create it, it may does calculations like duration of movie, be sure to contain all metadata of the movie in the file.
share
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Find object in list that has attribute equal to some value (that meets any condition)
...lly in python list comprehensions are preferred or at least
that is what I read, but I don't see the issue to be honest. Of course Python is not an FP language, but Map / Reduce / Filter are perfectly readable and are the most standard of standard use cases in functional programming.
So there you ...
In SQL Server, when should you use GO and when should you use semi-colon ;?
...nk you for including punctuation in your comment, making it easy for me to read and understand, particularly the sentence terminator characters. Although, your usage of hyphens doesn't comply with standard English...
– onedaywhen
Dec 3 '15 at 9:39
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When to use IList and when to use List
...d() and Remove() may have effects beyond just the collection. Returning a read-only interface such as IEnumerable is often the way to go for data-retrieval methods. Your consumer can project it into a richer type as-needed.
– STW
Sep 23 '16 at 22:29
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How to get a complete list of object's methods and attributes?
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__dir__() is a method on object, not a function - please read the links in the answer and this
– Moe
Jan 3 '17 at 14:06
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Disabling browser print options (headers, footers, margins) from page?
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@SearchForKnowledge: Yes, it is as I said - if you read my answer under the description on how it behaves in IE: "You will see that the page content actually are positioned correctly, but the browser print header and footer is hiding the page content at that position." I say ...
What is Castle Windsor, and why should I care?
...d of Castle Windsor until I started participating in Stack Overflow. I've read the Castle Windsor "Getting Started" guide, but it's not clicking.
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Predicate in Java
... @polygenelubricants, Why invent Predicate<Integer> when we already have F<Integer, Boolean> which does the exact same thing?
– Pacerier
Aug 14 '14 at 14:17
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Xcode changes unmodified storyboard and XIB files
... attribute in the document tag (systemVersion). So not a big deal.
I have read articles where people say SBs were outlawed on their teams because of merging issues. Total madness. They are so amazing, especially now that they have intelligent autolayout built in, you are really missing out if you a...