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C++ where to initialize static const
... static const char* cs; // Same with C strings.
static const int i = 3; // Integral types can be initialized here (*)...
static const int j; // ... OR in cpp.
};
foo.cpp
#include "foo.h"
const string foo::s = "foo string";
const char* foo::cs = "foo C string";
// No definition for i...
How to send cookies in a post request with the Python Requests library?
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3 Answers
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What is NSZombie?
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193
It's a memory debugging aid. Specifically, when you set NSZombieEnabled then whenever an object ...
Redis: possible to expire an element in an array or sorted set?
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Classes residing in App_Code is not accessible
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Kevin Panko
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answered Aug 3 '09 at 13:14
StevenMcDStevenMcD
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How to print last two columns using awk
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codaddictcodaddict
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What is the most efficient way to store a list in the Django models?
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edited Feb 17 '17 at 13:19
Community♦
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answered Jul 10 '09 at 15:23
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Find difference between timestamps in seconds in PostgreSQL
I have a table in PostgreSQL 8.3 with 2 timestamp columns. I would like to get the difference between these timestamps in seconds. Could you please help me how to get this done?
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Java: method to get position of a match in a String?
...ward (or backward) starting at the specified index].
String text = "0123hello9012hello8901hello7890";
String word = "hello";
System.out.println(text.indexOf(word)); // prints "4"
System.out.println(text.lastIndexOf(word)); // prints "22"
// find all occurrences forward
for (int i = -1; (i = te...