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Internet Explorer's CSS rules limits
... in Internet Explorer
The rules for IE9 are:
A sheet may contain up to 4095 selectors (Demo)
A sheet may @import up to 31 sheets
@import nesting supports up to 4 levels deep
The rules for IE10 are:
A sheet may contain up to 65534 selectors
A sheet may @import up to 4095 sheets
@import nestin...
What does the property “Nonatomic” mean?
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edited Mar 5 '15 at 17:14
answered May 4 '09 at 20:18
Jes...
How do I PHP-unserialize a jQuery-serialized form?
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14 Answers
14
Active
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How to display HTML in TextView?
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edited Oct 12 '18 at 14:02
community wiki
4...
How to check if string input is a number? [duplicate]
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24 Answers
24
Active
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IDEA: javac: source release 1.7 requires target release 1.7
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edited Apr 30 '17 at 22:40
answered Oct 15 '12 at 17:26
C...
Find CRLF in Notepad++
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416
[\r\n]+ should work too
Update March, 26th 2012, release date of Notepad++ 6.0:
OMG, it actu...
Random record in ActiveRecord
...e current record count) as an offset.
offset = rand(Model.count)
# Rails 4
rand_record = Model.offset(offset).first
# Rails 3
rand_record = Model.first(:offset => offset)
To be honest, I've just been using ORDER BY RAND() or RANDOM() (depending on the database). It's not a performance issue ...
How can I print variable and string on same line in Python?
... 1.100000
^^^
0's padded to 2
Demo:
>>> births = 4
>>> print "If there was a birth every 7 seconds, there would be: ",births,"births"
If there was a birth every 7 seconds, there would be: 4 births
#formatting
>>> print "If there was a birth every 7 secon...
ArithmeticException: “Non-terminating decimal expansion; no exact representable decimal result”
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answered Jan 4 '11 at 6:37
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