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Which parts of Real World Haskell are now obsolete or considered bad practice?
...itten at a time version 6.8 of GHC was being used. 6.8 used base version 3.0.x.x. 6.10.1 already used 4.0.0.0, which introduced many changes. And that's just the jump from 6.8 to 6.10. The current version of GHC is 7.10. Monads have been changed. There's currently a discussion to remove return from ...
Using FileSystemWatcher to monitor a directory
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edited Mar 6 '13 at 16:06
Neolisk
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answere...
Rails - Nested includes on Active Records?
... :)
– Arup Rakshit
May 29 '15 at 12:09
1
how to add there a order?
– Floria...
Git Ignores and Maven targets
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edited Jun 8 '12 at 3:09
user1411381
4322 bronze badges
answered Jun 14 '09 at 0:52
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Can I Set “android:layout_below” at Runtime Programmatically?
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Pankaj Lilan
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answered Jul 18 '10 at 21:20
Rich SchulerRich Sch...
SortedList, SortedDictionary and Dictionary
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102
When iterating over the elements in either of the two, the elements will be sorted. Not so wit...
LINQ to SQL - Left Outer Join with multiple join conditions
...n fg.Where(f => f.otherid == 17).DefaultIfEmpty()
where p.companyid == 100
select f.value
Or you could use a subquery:
from p in context.Periods
join f in context.Facts on p.id equals f.periodid into fg
from fgi in (from f in fg
where f.otherid == 17
select f).Default...
UUID max character length
...s but we have noticed UUID'S generated which are longer than this - up to 60 characters in length.
Does anyone know a suitable max char length for UUID??
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What does the exclamation mark mean in a Haskell declaration?
...y to look inside it, probably through a pattern match:
case f of
Foo 0 _ _ _ -> "first arg is zero"
_ -> "first arge is something else"
This is going to execute enough code to do what it needs, and no more. So it will create a Foo with four parameters (because you can't ...
Convert list to tuple in Python
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30
You might have done something like this:
>>> tuple = 45, 34 # You used `tuple` as a v...