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Rails: Get Client IP address
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answered Dec 16 '10 at 21:35
loosecannonloosecannon
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How to send only one UDP packet with netcat?
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205
If you are using bash, you might as well write
echo -n "hello" >/dev/udp/localhost/8000
a...
Why is my xlabel cut off in my matplotlib plot?
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503
Use:
import matplotlib.pyplot as plt
plt.gcf().subplots_adjust(bottom=0.15)
to make room fo...
View.setPadding accepts only in px, is there anyway to setPadding in dp?
...yMetrics().density;
int padding_in_px = (int) (padding_in_dp * scale + 0.5f);
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Django - filtering on foreign key properties
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answered Dec 30 '09 at 18:07
FragsworthFragsworth
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bool operator ++ and --
...1) or true (if the integral value is anything else - notably this includes 0 [false] and 2 or more [true]).
So as a short-hand ++ worked, and -- didn't.
++ is allowed on bools for compatibility with this, but its use is deprecated in the standard and it was removed in C++17.
This assumes that I onl...
Can C++ code be valid in both C++03 and C++11 but do different things?
Is it possible for C++ code to conform to both the C++03 standard and the C++11 standard, but do different things depending on under which standard it is being compiled?
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Using Razor, how do I render a Boolean to a JavaScript variable?
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303
You may also want to try:
isFollowing: '@(Model.IsFollowing)' === '@true'
and an ever better...
Getting the current page
...rollView.frame.size.width;
NSInteger page = (scrollView.contentOffset.x + (0.5f * width)) / width;
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How to make a Python script run like a service or daemon in Linux
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answered Oct 21 '09 at 19:43
P ShvedP Shved
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