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Is it possible to read from a InputStream with a timeout?
..., so no timeout required)
Just use this:
byte[] inputData = new byte[1024];
int result = is.read(inputData, 0, is.available());
// result will indicate number of bytes read; -1 for EOF with no data read.
OR equivalently,
BufferedReader br = new BufferedReader(new InputStreamRe...
Difference between EXISTS and IN in SQL?
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21 Answers
21
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Convert timedelta to total seconds
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401
Use timedelta.total_seconds().
>>> import datetime
>>> datetime.timedelta(sec...
git undo all uncommitted or unsaved changes
...set --hard HEAD after viewing this post . I responds with head is now at 18c3773... but when I look at my local source all the files are still there. What am I missing?
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How do I request a file but not save it with Wget? [closed]
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edited Jan 27 '18 at 13:19
answered Mar 13 '12 at 20:19
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How can I convert a string to upper- or lower-case with XSLT?
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197
In XSLT 1.0 the upper-case() and lower-case() functions are not available.
If you're using a ...
remove all variables except functions
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137
Here's a one-liner that removes all objects except for functions:
rm(list = setdiff(ls(), lsf...
__lt__ instead of __cmp__
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answered Jun 30 '09 at 1:28
Alex MartelliAlex Martelli
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