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File content into unix variable with newlines
...:
pax> function count {
...> echo $#
...> }
pax> count 1 2 3
3
pax> count a b c d
4
pax> count $x
4
pax> count "$x"
1
Here, the count function simply prints out the number of arguments given. The 1 2 3 and a b c d variants show it in action.
Then we try it with the two va...
Turning live() into on() in jQuery
...hods:
$(selector).live(events, data, handler); // jQuery 1.3+
$(document).delegate(selector, events, data, handler); // jQuery 1.4.3+
$(document).on(events, selector, data, handler); // jQuery 1.7+
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What should my Objective-C singleton look like? [closed]
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jscs
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answered Dec 5 '08 at 8:24
Robbie HansonRo...
What is the correct SQL type to store a .Net Timespan with values > 24:00:00?
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answered Dec 14 '11 at 11:53
Tom ChantlerTom Chantler
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How to Customize the time format for Python logging?
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236
From the official documentation regarding the Formatter class:
The constructor takes two op...
LINQ To Entities does not recognize the method Last. Really?
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edited Sep 3 '11 at 14:30
answered Sep 3 '11 at 14:17
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ALTER TABLE without locking the table?
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Tom Morris
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answered Jan 21 '09 at 1:07
MatBailieMatBailie...
Why doesn't this code simply print letters A to Z?
This snippet gives the following output (newlines are replaced by spaces):
13 Answers
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ExecutorService, how to wait for all tasks to finish
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edited Mar 2 at 19:23
Dave Jarvis
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What is the difference between self-types and trait subclasses?
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edited Dec 13 '18 at 22:42
Cory Klein
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