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Sending email with PHP from an SMTP server
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edited May 29 '19 at 10:41
answered Jan 22 '13 at 10:46
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Ways to iterate over a list in Java
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Ted HoppTed Hopp
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Using Font Awesome icon for bullet points, with a single list item element
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yolenoyer
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answered Oct 29 '13 at 11:18
InluxcInluxc
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What's better at freeing memory with PHP: unset() or $var = null
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VonCVonC
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How to programmatically take a screenshot on Android?
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How to get the second column from command output?
My command's output is something like:
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How do I run a simple bit of code in a new thread?
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341
Good place to start reading is Joe Albahari.
If you want to create your own thread, this is as...
socket.error: [Errno 48] Address already in use
...and locate the other process first:
$ ps -fA | grep python
501 81651 12648 0 9:53PM ttys000 0:00.16 python -m SimpleHTTPServer
The command arguments are included, so you can spot the one running SimpleHTTPServer if more than one python process is active. You may want to test if http://loc...
Bitwise operation and usage
...0 1 1 | 1 1 1 | 1 0
One example is if you only want the lower 4 bits of an integer, you AND it with 15 (binary 1111) so:
201: 1100 1001
AND 15: 0000 1111
------------------
IS 9 0000 1001
The zero bits in 15 in that case effectively act as a filter, forcing the bits in the r...