Top "Centos" questions

Open firewall port on CentOS 7

I am using CentOS 7 and I have to ensure that ports 2888 and 3888 are open. I read this article but this …

centos port firewall

How to grep a string in a directory and all its subdirectories?

How to grep a string or a text in a directory and all its subdirectories'files in LINUX ??

linux unix grep centos

httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName

I tried to restart my Apache server on CentOS 5.0 and got this message: httpd: Could not reliably determine the server's …

linux apache centos

Where is the php.ini file on a Linux/CentOS PC?

I can't find PHP.ini location on my server. I've checked all Stack Overflow answers but I can't find my …

php linux centos

Two versions of python on linux. how to make 2.7 the default

I've got two versions of python on my linuxbox: $python Python 2.6.6 (r266:84292, Jul 10 2013, 22:48:45) [GCC 4.4.7 20120313 (Red Hat 4.4.7-3)] on linux2 Type "…

python linux centos

How can i use iptables on centos 7?

I installed CentOS 7 with minimal configuration (os + dev tools). I am trying to open 80 port for httpd service, but something …

networking centos iptables systemd

index.php not loading by default

I have just installed CentOS, Apache and PHP. When I visit my site http://example.com/myapp/, it says "forbidden". …

php apache centos apache-config

CentOS 64 bit bad ELF interpreter

I have just installed CentOS 6 64bit version, I'm trying to install a 32-bit application on a 64-bit machine and got …

linux centos 32bit-64bit elf centos6

How do I find which rpm package supplies a file I'm looking for?

As an example, I am looking for a mod_files.sh file which presumably would come with the php-devel package. …

centos rpm yum

Apache is downloading php files instead of displaying them

OS and server information: CentOS 6.4 (Final) Apache 2.2.15 PHP 5.5.1 I previously had php 5.3.x installed but decided to upgrade. I first …

php apache centos