add BitDefender linux license key

[root@FSWWW ss]# vim /opt/BitDefender-scanner/etc/bdscan.conf

ruby tutorial

http://www.tutorialspoint.com/ruby/index.htm

Tools - Tabifier (HTML and CSS code beautifier) - Arantius.com

http://tools.arantius.com/tabifier

is missing psych (for YAML output).

[root@CentOS63Empty ~]# gem -v
/usr/local/rvm/rubies/ruby-1.9.3-p286/lib/ruby/1.9.1/yaml.rb:56:in `<top (required)>':
It seems your ruby installation is missing psych (for YAML output).
To eliminate this warning, please install libyaml and reinstall your ruby.

solution:
1, download yaml
 [root@centos63 yaml-0.1.4]# wget http://pyyaml.org/download/libyaml/yaml-0.1.4.tar.gz                          

2, compile and install
tar zxvf yaml-0.1.4.tar.gz
 cd yaml-0.1.4
 sudo ./configure
 sudo make
 sudo make install

centos 6 epel and yum install git

CentOS 6:

wget http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-7.noarch.rpm
wget http://rpms.famillecollet.com/enterprise/remi-release-6.rpm
sudo rpm -Uvh remi-release-6*.rpm epel-release-6*.rpm

Enable the remi repository

sudo vim /etc/yum.repos.d/remi.repo

....

enabled=1

.... 

 

You may need do yum clean all if you have error:

"Requires: libcurl.so.3 "

Then do:

yum install git
 

best online free icon generator

http://www.chimply.com/Generator#badge

ruby daemon debug

issue: use start cannot start daemon and no error log
[root@FSWWW uploadfile]# ./upload_files_control.rb start


solution:
try to use run
[root@FSWWW uploadfile]# ./upload_files_control.rb run
upload_files.rb: process with pid 22303 started.
/opt/FS_QPID/PDF/uploadfile/upload_files.rb:16:in `initialize': No such file or
        from /opt/FS_QPID/PDF/uploadfile/upload_files.rb:16:in `open'
        from /opt/FS_QPID/PDF/uploadfile/upload_files.rb:16:in `initialize'
        from /opt/FS_QPID/PDF/uploadfile/upload_files.rb:101:in `new'
        from /opt/FS_QPID/PDF/uploadfile/upload_files.rb:101
        from /usr/lib/ruby/gems/1.8/gems/daemons-1.1.9/lib/daemons/application.r
        from /usr/lib/ruby/gems/1.8/gems/daemons-1.1.9/lib/daemons/application.r
        from /usr/lib/ruby/gems/1.8/gems/daemons-1.1.9/lib/daemons/application.r
        from /usr/lib/ruby/gems/1.8/gems/daemons-1.1.9/lib/daemons/controller.rb
        from /usr/lib/ruby/gems/1.8/gems/daemons-1.1.9/lib/daemons.rb:147:in `ru
        from /usr/lib/ruby/gems/1.8/gems/daemons-1.1.9/lib/daemons/cmdline.rb:10
        from /usr/lib/ruby/gems/1.8/gems/daemons-1.1.9/lib/daemons/cmdline.rb:10
        from /usr/lib/ruby/gems/1.8/gems/daemons-1.1.9/lib/daemons.rb:146:in `ru
        from ./upload_files_control.rb:16

check qpid queue

[cng@FSWWW ~]$ drain 'queue_PDF; {mode: browse}'

./consumer.rb:7: uninitialized constant Qpid::Connection (NameError)

run ruby qpid error:
ruby code
================================================
#!/usr/bin/env ruby

require "rubygems"
require "qpid"
require "socket"

conn = Qpid::Connection.new(TCPSocket.new("localhost", 5672))
conn.start(10)
#ssn = conn.session("qpid_consumer")
===================================================

error:
./consumer.rb:7: uninitialized constant Qpid::Connection (NameError)

Solution:
[cg@FSWWW ruby]$ sudo yum install ruby-qpid

install qpid in ubuntu 12

apt-get install qpidd qpid-tools qpid-doc qpid-client python-qpid-extras-
qmf python-qpid python-cqpid