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Scala: What is the difference between Traversable and Iterable traits in Scala collections?
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answered Sep 15 '11 at 3:10
Daniel C. SobralDaniel C. Sobral
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Trim a string based on the string length
I want to trim a string if the length exceeds 10 characters.
11 Answers
11
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How can I make a WPF combo box have the width of its widest element in XAML?
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answered Jun 24 '09 at 16:02
micahtanmicahtan
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How do I write LINQ's .Skip(1000).Take(100) in pure SQL?
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In SQL Server 2005 and above you can use ROW_NUMBER function. eg.
USE AdventureWorks;
GO
WITH OrderedOrders AS
(
SELECT SalesOrderID, OrderDate,
ROW_NUMBER() OVER (ORDER BY OrderDate) AS 'RowNumber'
FROM Sales.SalesOrderHeader ...
Should ol/ul be inside or outside?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Apr 15 '11 at 20:04
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p vs puts in Ruby
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answered Aug 10 '09 at 14:52
sepp2ksepp2k
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Command to remove all npm modules globally?
...a working Windows version, see Ollie Bennett's Answer.
npm ls -gp --depth=0 | awk -F/ '/node_modules/ && !/\/npm$/ {print $NF}' | xargs npm -g rm
Here is how it works:
npm ls -gp --depth=0 lists all global top level modules (see the cli documentation for ls)
awk -F/ '/node_modules/ &am...
Naming convention for utility classes in Java
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answered Apr 20 '10 at 17:01
JayJay
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How do I find where an exception was thrown in C++?
... << caller_address << std::endl;
void * array[50];
int size = backtrace(array, 50);
std::cerr << __FUNCTION__ << " backtrace returned "
<< size << " frames\n\n";
// overwrite sigaction with caller's address
array[1]...
Redis: possible to expire an element in an array or sorted set?
... Andres
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answered Sep 28 '11 at 8:42
yojimbo87yojimbo87
57.1k2121 gol...