Posted on April 27th, 2008 by linux
Here is how you can create linux hello world program. First make sure that you have gcc ( c programming language compiler ) package installed. On debian or on ubuntu you would do:
apt-get install gcc
save this code as linux_program_hello.c
#include
#include
int main()
{
printf(”My First Linux Program – Hello World\n”);
exit(0);
}
now its compile time:
gcc -o linux_program_hello linux_program_hello.c
run your first c [...]
Filed under: C, Linux, Linux Programming Tutorial, Programming | No Comments »
Posted on February 4th, 2008 by linux
Apache complains on the restart:
/etc/init.d/apache2 restart
Forcing reload of web server (apache2)…Syntax error on line 48 of /etc/apache2/sites-enabled/000-default:
Invalid command ‘PerlHandler’, perhaps misspelled or defined by a module not included in the server configuration
failed!
Have a look what perlhandler it is in apache config file. In this case apache was missing : ModPerl::Registry .
Solution to this is to [...]
Filed under: Administration, Debian, Linux, Perl | No Comments »
Posted on February 4th, 2008 by linux
Debian Apache will not start and it complains in log file:
[error] Can’t load Perl module Apache::DBI for server exiting…
This is because it can not find perl module which apache will use to connect DBI database. Solution for this is to install package:
libapache-dbi-perl – Connect apache server to database via perl’s DBI
apt-get install libapache-dbi-perl
Filed under: Administration, Debian, Linux, Perl | No Comments »