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How do I access the command history from IDLE?
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shylentshylent
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Insert a line at specific line number with sed or awk
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243
sed -i '8i8 This is Line 8' FILE
inserts at line 8
8 This is Line 8
into file FILE
-i doe...
Do fragments really need an empty constructor?
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355
Yes they do.
You shouldn't really be overriding the constructor anyway. You should have a new...
How does lucene index documents?
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There's a fairly good article here: https://web.archive.org/web/20130904073403/http://www.ibm.com/developerworks/library/wa-lucene/
Edit 12/2014: Updated to an archived version due to the original being deleted, probably the best more recent alternative is http://lucene.apache.org/core/3_6_...
How do I create a round cornered UILabel on the iPhone?
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230
iOS 3.0 and later
iPhone OS 3.0 and later supports the cornerRadius property on the CALayer cl...
When exactly are onSaveInstanceState() and onRestoreInstanceState() called?
... edited Jun 12 '19 at 19:25
tir38
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answered Dec 30 '13 at 1:05
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Get Image size WITHOUT loading image into memory
... break
s = self.fp.read(1)
elif i == 0 or i == 65535:
# padded marker or junk; move on
s = "\xff"
else:
raise SyntaxError("no marker found")
Which looks like it could read the whole file if it was malformed. If it reads the info ...
Find a pair of elements from an array whose sum equals a given number
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30 Answers
30
Active
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BaseException.message deprecated in Python 2.6
... inherits from BaseException. The background is described in detail in PEP 352.
class BaseException(object):
"""Superclass representing the base of the exception hierarchy.
Provides an 'args' attribute that contains all arguments passed
to the constructor. Suggested practice, though, i...
How to get scrollbar position with Javascript?
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Laniakea
333 bronze badges
answered Mar 20 '10 at 0:33
Max ShawabkehMax Shawabkeh
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