Top "Freebsd" questions

How to set Python version by default in FreeBSD?

I'm trying to install the application node, but by default in my environment is python 3, and requires python 2.6. How can …

python environment-variables freebsd

error : BOOST DISABLE THREADS

i have some problem with my boost library. i m using freebsd and installed my boost using ports. Boost version …

c++ boost freebsd

Emacs tab not working

I have installed Emacs on my FreeBSD 8.2 box. Everything works fine but I cannot use tabs. When I am editing …

emacs freebsd

How did WhatsApp achieve 2 million connections per server?

On Ubuntu, the maximum number of sockets which can be opened seems to be governed from following: $ cat /proc/sys/…

sockets unix erlang freebsd whatsapp

how to use quad core CPU in application

For using all the cores of a quad core processor what do I need to change in my code is …

c++ programming-languages freebsd

How do I create a soft link programmatically in C/C++?

How do I create a soft link programmatically in C/C++? link() system call in freebsd will create a hard …

c++ c symlink freebsd

PostgreSQL In Memory Database

I want to run my PostgreSQL database server from memory. The reason is that on my new server, I have 24 …

postgresql memory freebsd

How to select a particular column in linux df command

I am trying to collect information on the amount of space left on different servers. So when I execute df …

shell freebsd linux-df

PostgreSQL failing peer authentication with Ansible

I am running PostgreSQL 9.3 on FreeBSD. FreeBSD uses pgsql as the default system user for PostgreSQL. My /usr/local/pgsql/…

postgresql authentication freebsd ansible ansible-playbook

When would os.environ['foo'] not match os.getenv('foo')?

I have a small Python application, launched via subprocess.Popen, that takes some parameters in the form of environment variables. …

python windows environment-variables freebsd