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How to make a Python script run like a service or daemon in Linux
...the UNIX Environment" for details (ISBN 0201563177)
http://www.erlenstar.demon.co.uk/unix/faq_2.html#SEC16
"""
try:
pid = os.fork()
if pid > 0:
# exit first parent
...
Why would one use nested classes in C++?
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Would it be beneficial to begin using instancetype instead of id?
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Best practices for in-app database migration for Sqlite
...ay to update existing tables in-place. See the documentation here: http://www.sqlite.org/lang_altertable.html. For deleting columns or other changes that aren't supported by the "ALTER TABLE" syntax, I create a new table, migrate date into it, drop the old table, and rename the new table to the or...
SQL injection that gets around mysql_real_escape_string()
...
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answered Apr 24 '14 at 19:15
eggyaleggyal
109k1818 gold badge...
How do I put two increment statements in a C++ 'for' loop?
...
Try not to do it!
From http://www.research.att.com/~bs/JSF-AV-rules.pdf:
AV Rule 199
The increment expression in a for loop will perform no action other than to change a single
loop parameter to the next value for the loop.
Rationale: Reada...
Intersection of two lists in Bash
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What kinds of patterns could I enforce on the code to make it easier to translate to another program
...y a complete rewrite . The overall design is inspired from PyPy and http://www.hpl.hp.com/techreports/Compaq-DEC/WRL-89-1.pdf paper.
Everything I tried, from beginning to the best solution, even if it looks like Pythonium marketing it really isn't (don't hesitate to tell me if something doesn't see...
Why are C character literals ints instead of chars?
...sment of C as a "high level assembler".
(See 6.3.3 on page 6-25 of http://www.dmv.net/dec/pdf/macro.pdf)
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Nested classes' scope?
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