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ValueError : I/O operation on closed file
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Same error can raise by mixing: tabs + spaces.
with open('/foo', 'w') as f:
(spaces OR tab) print f <-- success
(spaces AND tab) print f <-- fail
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Inline comments for Bash?
...s a valid expression. A real comment would generate something like: syntax error near unexpected token &&'`
– Sebastian Wagner
Sep 13 '18 at 15:59
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Load image from url
...apFactory.decodeStream(in);
} catch (Exception e) {
Log.e("Error", e.getMessage());
e.printStackTrace();
}
return mIcon11;
}
protected void onPostExecute(Bitmap result) {
bmImage.setImageBitmap(result);
}
}
And call from your onCreate() method usi...
Android ImageView Zoom-in and Zoom-Out
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i got error in... image=context.getResources().getDrawable(R.drawable.j); I copy an image in drawable folder. I renamed the image to j.. I got j cannot be resolved or is not a field..
– chinna_82
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sed or awk: delete n lines following a pattern
...g sed -e '/<!--#content end--></div>/,$d' out.txt but it gives error saying : sed: -e expression #1, char 24: extra characters after command Thanks in advance.
– N mol
Aug 24 '13 at 2:37
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Choosing a file in Python with simple Dialog
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I got TypeError: 'module' object is not callable on Tk().withdraw() - any ideas?
– user391339
Feb 18 '14 at 20:58
1...
How stable is the git plugin for eclipse?
...t with completely different GUI, unheard commands, two or even single word error messages and "features" like overwriting the shared repository without warning? Do not use it, use command line interface. If you do not like command line interface, do not use GIT at all.
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Relative frequencies / proportions with dplyr
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Error in bind_rows_(x, .id) : Column am` can't be converted from numeric to character`
– f0nzie
Aug 6 '18 at 23:41
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What does “dereferencing” a pointer mean?
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allocated and the pointer must be set
to point to it. The most common error
in pointer code is forgetting to set
up the pointee. The most common
runtime crash because of that error in
the code is a failed dereference
operation. In Java the incorrect
dereference will be flagged polit...
Group By Multiple Columns
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in case of mvc with nHibernate getting error for dll issues. Problem resolved by GroupBy(x=> new { x.Column1, x.Column2 }, (key, group) => new { Key1 = key.Column1, Key2 = key.Column2 , Result = ...