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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...
Are GUID collisions possible?
... info.
– Greg Beech
Oct 8 '08 at 23:10
100
Down vote because, in principle (in it's rawest form),...
Ignore whitespace in HTML [duplicate]
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210
Oh, you can really easy accomplish that with a single line of CSS:
#parent_of_imgs { white-spa...
Creating a directory in CMake
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answered Sep 13 '10 at 16:10
Chin HuangChin Huang
9,89733 gold badges4040 silver badges4343 bronze badges
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How to do a logical OR operation in shell scripting
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1001
This should work:
#!/bin/bash
if [ "$#" -eq 0 ] || [ "$#" -gt 1 ] ; then
echo "hello"
f...
@try - catch block in Objective-C
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answered Jul 30 '10 at 8:47
Alexandru CircusAlexandru Circus
5,23377 gold badges4040 silver badges7878 bronze badges
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How to configure PostgreSQL to accept all incoming connections
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answered Jul 19 '10 at 6:20
Frank HeikensFrank Heikens
88.7k2222 gold badges121121 silver badges125125 bronze badges
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What is the _snowman param in Ruby on Rails 3 forms for?
...ve to fix, though.
– tadman
Jul 28 '10 at 15:31
1
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Test whether a Ruby class is a subclass of another class
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answered Dec 28 '10 at 11:11
Marcel JackwerthMarcel Jackwerth
48.3k88 gold badges6969 silver badges8787 bronze badges
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Check if at least two out of three booleans are true
... the real world :)
– Juliet
Jun 19 '10 at 16:02
124
@Juliet: I don't know, I think if this was a ...