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Scala: List[Future] to Future[List] disregarding failed futures
...equence(...) but there's a twist... The list I'm given usually has around 10-20 futures in it, and it's not uncommon for one of those futures to fail (they are making external web service requests). Instead of having to retry all of them in the event that one of them fails, I'd like to be able to g...
jQuery - multiple $(document).ready …?
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answered Mar 10 '11 at 17:29
Praveen PrasadPraveen Prasad
28.9k1616 gold badges6565 silver badges103103 bronze badges
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Editing the git commit message in GitHub
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104
No, this is not directly possible. The hash for every Git commit is also calculated based on t...
How to perform Callbacks in Objective-C
...estions/652186/…
– ptomli
Oct 12 '10 at 14:36
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show 2 more comments
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restrict edittext to single line
...weight="1"
android:layout_marginTop="2dp"
android:drawablePadding="10dp"
android:background="@drawable/edittext"
android:drawableLeft="@drawable/folder_full"
android:drawableRight="@drawable/search"
android:paddingLeft="15dp"
android:hint="search...">
</EditText>...
Understanding recursion [closed]
...+ 1
+ 3 ;
return 5 + 4
+ 3
+ 3 ;
return 5 + 7
+ 3 ;
return 5 + 10 ;
return 15 ;
Now see how we conquered a structure of arbitrary depth and "branchiness", by considering it as the repeated application of a composite template? each time through our sumNode function, we dealt with only...
Ruby optional parameters
... set it to true
– Joshua Pinter
Nov 10 '11 at 5:32
4
is it possible with the current version of r...
Converting a double to an int in C#
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Nice. But I think the Double type number 10000000000.6 (ten billion point six) is a "real" number. Using a cast to int on that will give a strange result (unless you're in checked context, but you probably aren't).
– Jeppe Stig Nielsen
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Call apply-like function on each row of dataframe with multiple arguments from each row
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Matt Tenenbaum
1,2211010 silver badges1010 bronze badges
answered Feb 25 '13 at 2:18
agstudyagstudy
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