I got this error while working with paperclip. The project was stable and I have no idea why this error happens at this point of time.
[paperclip] An error was received while processing: #
[paperclip] An error was received while processing: #<Paperclip::PaperclipError: There was an error processing the thumbnail for paperclip-reprocess20110822-2281-19969sz
So I was lazy to fix the error, and find that I have no imagemagick installed in my new system. After installing ‘imagemagick’ it got fixed.
$ sudo apt-get update
$ sudo apt-get install imagemagick --fix-missing
Use the following command
$ yum install redis
$ yum install redis php-pecl-redis
Start the redis service
$ service redis start
Install image magick by the following command
$ yum install ImageMagick ImageMagick-perl
The above command will install ImageMagick and its dependencies automatically.
Check sphinx is already installed in your system,
If you have already sphinx installed then it will show the sphinx version and other info, else it shows ubuntu information to install.
Download thinking sphinx from
$ tar -xzf sphinx-2.0.8-release.tar.gz
$ cd sphinx-2.0.8-release/
$ sudo make install
it will show the sphinx release and the other information.
Add the sphinx gem into your Gemfile
Do bundle install
$ bundle install
I assume you already made the model / controller code for sphinx. Else see this
Index all your records
$ rake ts:index -t
While indexing sphinx will generate the configuration file inside RAILS_ROOT/config/config/development.sphinx.conf
If you need to generate only configuration file not indexing you can use this command
$ rake ts:configure -t
Run sphinx searchd daemon
$ rake ts:start -t
You can stop sphinx searchd daemon
$ rake ts:stop -t
You can reindex so that sphinx will re index all records without creating a configuration file.
$ rake ts:reindex -t
Enjoy Sphinx searching!
$ sudo apt-get -f install
For 32 bit:
$ sudo apt-get install libqt4-webkit
Download and install Skype
$ wget -O skype-linux.deb http://download.skype.com/linux/skype-ubuntu-lucid_126.96.36.199-1_i386.deb
$ sudo dpkg -i skype-linux.deb
Open the terminal and type
noobslab install skype