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Get the IP address of the machine
...heck the getifaddrs was successful ie returns 0).
I've updated it show IPv6 addresses too.
#include <stdio.h>
#include <sys/types.h>
#include <ifaddrs.h>
#include <netinet/in.h>
#include <string.h>
#include <arpa/inet.h>
int main (int argc, const char *...
Are Javascript arrays sparse?
...Christoph
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How to test if a string is JSON or not?
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BourneBourne
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How to handle multiple cookies with the same name?
...
6 Answers
6
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Vim: What's the difference between let and set?
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answered Apr 3 '12 at 9:46
sehesehe
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Setting JDK in Eclipse
I have two JDKs, for Java 6 and 7.
6 Answers
6
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What is the appropriate HTTP status code response for a general unsuccessful request (not an error)?
...o return a status
code that reflects success (status codes from 200 to 206 and from 300
to 307) but include a message body that describes an error condition.
Doing this prevents HTTP-aware software from detecting errors. For
example, a cache will store it as successful response and serve it ...
WPF ToolBar: how to remove grip and overflow
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6 Answers
6
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Can I store images in MySQL [duplicate]
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267
Yes, you can store images in the database, but it's not advisable in my opinion, and it's not g...
C/C++ maximum stack size of program
... size with ulimit -s and set it to a new value with for example ulimit -s 16384.
Here's a link with default stack sizes for gcc.
DFS without recursion:
std::stack<Node> dfs;
dfs.push(start);
do {
Node top = dfs.top();
if (top is what we are looking for) {
break;
}
dfs...