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What are the dangers when creating a thread with a stack size of 50x the default?
...be impacted. I would be very tempted to use unmanaged memory instead:
var ptr = Marshal.AllocHGlobal(sizeBytes);
try
{
float* x = (float*)ptr;
DoWork(x);
}
finally
{
Marshal.FreeHGlobal(ptr);
}
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Socket File “/var/pgsql_socket/.s.PGSQL.5432” Missing In Mountain Lion (OS X Server)
...
A much more simple solution (thanks to http://daniel.fone.net.nz/blog/2014/12/01/fixing-connection-errors-after-upgrading-postgres/) . I had upgraded to postgres 9.4. In my case, all I needed to do (after a day of googling and not succeeding)
gem uninstall pg
gem...
What's the difference between Jetty and Netty?
...network application framework.
You can write your own servlet container or http client app with help of the Netty framework for example.
Edit:
Forgot to mention that Jetty 8 and Apache Tomcat 7 support servlet 3.0 spec, but netty doesn't. Because it's not a servlet container.
...
When to make a type non-movable in C++11?
...ry
all atomic types
once_flag
Apparently there is a discussion on Clang: https://groups.google.com/forum/?fromgroups=#!topic/comp.std.c++/pCO1Qqb3Xa4
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Replacing a char at a given index in string? [duplicate]
...new IndexOutOfRangeException("invalid index value");
fixed (char* ptr = source)
{
ptr[index] = value;
}
}
}
}
You may use it as extension method of String objects.
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Is there a typical state machine implementation pattern?
... or table approach. You could even macro-ize as:
#define RUN_STATE(state_ptr_) ((state_ptr_)->function(state_ptr_))
Also, I feel from the OP's example, that there is a simplification that should be done when thinking about / designing a state machine. I don't thing the transitioning state sh...
psql: FATAL: Ident authentication failed for user “postgres”
...art is important: it tells the psql client that we wish to connect using a TCP connection (which is configured to use password authentication), and not by a PEER connection (which does not care about the password).
$ psql -U postgres -h localhost
...
Can you explain the HttpURLConnection connection process?
I am using HTTPURLConnection to connect to a web service. I know how to use HTTPURLConnection but I want to understand how it works. Basically, I want to know the following:
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git:// protocol blocked by company, how can I get around that?
... diagnose this as the actual problem.
Diagnosing the Problem
References: https://superuser.com/q/621870/203918 and https://unix.stackexchange.com/q/11756/57414
There are several tools we can use to determine if the firewall causing our problem - use whichever is installed on your system.
# Using...
How to SSH to a VirtualBox guest externally through a host? [closed]
..., and is crucial for laptops (where the external network always changes).
http://muffinresearch.co.uk/archives/2010/02/08/howto-ssh-into-virtualbox-3-linux-guests/
Remember to create a host-only network in virtualbox itself (GUI -> settings -> network), otherwise you can't create the host-on...