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Apply function to all elements of collection through LINQ [duplicate]
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@Lodewijk: In what way is using a method which has to have side-effects in order to be any use functional? The Where part is functional... the ForEach part not so much, IMO.
– Jon Skeet
Mar 26 '14 at ...
Check whether or not the current thread is the main thread
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@Eric I agree, but what if you want immediate execution of the method if already in the main thread? In your suggestion the method is always dispatched to be executed later via the main operation queue.
– boherna
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How can I loop through a C++ map of maps?
...erhaps editing this in to the accepted answer would be appropriate? (It's what we do on TeX.SX, but SO is a different culture.)
– Sean Allred
Dec 12 '14 at 15:33
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Ruby: How to turn a hash into HTTP parameters?
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Thx! What are the edge cases where my solution breaks? so I can do add it to the specs?
– Julien Genestoux
May 5 '09 at 18:09
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How do I change the data type for a column in MySQL?
I want to change the data type of multiple columns from float to int. What is the simplest way to do this?
9 Answers
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Why does 2 mod 4 = 2?
...The computer stops there and returns the 2, which makes sense since that's what "%" (mod) is asking for.
We've been trained to put in the decimal and keep going which is why this can be counterintuitive at first.
share
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How can I tell who forked my repository on GitHub?
...see the number of forks, but I'd like to know who forked my repository and what kind of changes they made to it.
3 Answers
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How to re-sync the Mysql DB if Master and slave have different database incase of Mysql replication?
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Question 1: On windows, what would be an equivalent of zcat. Question 2: How does this mysqldump fare with large databases in terms of performance? Any way to use SELECT INTO OUTFILE and LOAD DATA smoothly in your suggested process? (Since they gene...
How to return multiple objects from a Java method?
I want to return two objects from a Java method and was wondering what could be a good way of doing so?
25 Answers
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Proxy with express.js
... new "Proxy" module dependency. A bit verbose, but at least I know exactly what's going on. Cheers.
– user124114
May 3 '12 at 17:35
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