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What is simplest way to read a file into String? [duplicate]
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355
Yes, you can do this in one line (though for robust IOException handling you wouldn't want to)...
Is there a way to access an iteration-counter in Java's for-each loop?
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answered Jan 25 '09 at 11:36
Michael BorgwardtMichael Borgwardt
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Best way to check for “empty or null value”
...char(5) = ' '::char(5) AS eq2
, ''::char(5) = ' '::char(5) AS eq3;
Result:
eq1 | eq2 | eq3
----+-----+----
t | t | t
Test for "null or empty string" with char(n):
SELECT stringexpression
, stringexpression = '' AS base_test
, (stringexpression = '') ...
Handler vs AsyncTask vs Thread [closed]
...ies, this link will take you right into some thread examples: youtu.be/4Vue_KuXfCk?t=19m24s
– Aggressor
Aug 20 '15 at 21:33
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What should I name a table that maps two tables together? [closed]
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edited May 23 '17 at 10:31
Community♦
111 silver badge
answered Nov 28 '09 at 19:54
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Generic List - moving an item within the list
...at the ObservableCollection does in it's own Move method.
UPDATE 2015-12-30: You can see the source code for the Move and MoveItem methods in corefx now for yourself without using Reflector/ILSpy since .NET is open source.
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Why no ICloneable?
...nboxing.
– Shimmy Weitzhandler
Jan 13 '10 at 0:51
2
@AndreyShchekin: What's unclear about deep vs...
What is the use of the @ symbol in PHP?
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643
It suppresses error messages — see Error Control Operators in the PHP manual.
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In SQL, how can you “group by” in ranges?
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edited Jul 16 at 21:43
Dale K
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answered Oct ...
Is there a generic constructor with parameter constraint in C#?
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user7116
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answered Dec 5 '09 at 17:41
Tim RobinsonTim Robinson
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