similar to: [Solved] My SSL connection is very slow

Hello, Iam providing access to many images on a share to windows users from my linux samba over the internet. The problem is that I need thumbnail viewing because of the nature of this library and thumbnails take to much time to load it seems as though it is actually loading the entire image to then display the small thumbnail. Is this true? Also isnt there some kind of caching that can be

Hello. I am scratching my head about sendmail for a simple thing: I have a CentOS 4 box on which I would like to receive e-mails. when I type 'telnet localhost 25' I can connect successfully to the sendmail service. Now if I type: 'telnet 192.168.0.30 25' on the same host the connection is refused. It also refuses connections from another host. I have edited the

Hello everyone I have solved the problem(LibvirtError: Operation not supported : JSON monitor is required). yajl-devel package must be intalled before compile and install libvirt 1.2.4 ..... then rebuild and install libvirt-python 1.2.4 every thing is OK..... Hi Thanks for chenhanxiao@cn.fujitsu.com help , I have resole the problem (libvirt 1.2.4 and

Hi folks. I'm posting this to both the Fedora as well as the CentOS lists in hopes that somewhere, someone can help me figure out what's going on. I have a dual Xeon 3GHz server that's performing rather slow when it comes to disk activities. The machine is configured with a single 160 GiB OS drive (with CentOS 5.0) and 4x500 GiB drives setup in a RAID-5 configuration.

Can anyone point me to a resource for hand coding some sql so I can create my own for the following models: I''m using single table inheritance to store related objects eg: Thumbnail < Image < File :: ActiveRecord:Base Image has_many thumbnails Thumbnail has_one image When I come to list thumbnails I''d like to be able to: 1. List all images relating to a product 2.

hello guys i am using attachment_fu for product images i have hundreds of products and their images with thumbnails :thumbnails => { :thumb => ''100x100>'' } now we have decided to have thumbnails of size 50x50> only. how do i destroy the existing thumbnails for images and regenerate the new thumbnails i shud be doing something like this product_images.find(:all)

Hey scty Library, > I am messing around with iptables, trying to learn how it works so that I can build my self a router/firewall and mabey a VPN. Oops! I forgot about that. The LinWiz iptables wizards cannot help you, a router/firewall/VPN application is too complicated for them. If you do not care about reinventing the wheel, then proceed with your learning experience. If you just

the full-size pics upload OK, but no thumbs or resizing. There are no errors or exceptions that I can see, just not getting any thumbnails. The DB column ''thumbnail'' is always NULL rmagick-1.15.6 is freshly installed. I have the :thumbnails stuff setup per http://weblog.techno-weenie.net/articles/acts_as_attachment/thumbnailing using a model like this: class EventPic

Browsing the net for one thing unexpectedly brought me to two good and useful documents: (1) Guide to the Secure Configuration of Red Hat Enterprise Linux 5 http://www.nsa.gov/ia/_files/os/redhat/rhel5-guide-i731.pdf Revision 4.1 February 28, 2011 (2) Hardening Red Hat Enterprise Linux 5 http://people.redhat.com/sgrubb/files/hardening-rhel5.pdf Updated 12 August 2010 Gnome Thumbnail system is

I''m working on an image system that does rescaling and effects on demand, rather than on upload. The uploads are stored as master files, and resized images are generated, cached and returned by a controller, using a request similar to this: /images/21/150x100/filename.jpg (where 21 is the image id) I also have various filters implemented, adding the concept of filter sets (which is

Hi, I''m looking to create a gallery index page of thumbnail images which point to their associated images galleries. Also, I would like to organize the images from left to right and top to bottom. Furthermore, I would like to limit the number of thumbnail images on the page. I guess that I''m needing some type of horizontal looping interface for both the thumbnail index page

I''ve tried migrating acts_as_attachment to attachment_fu (just to see if I could replace RMagick with ImageScience+FreeImage), but the quality of the thumbnails is just horrendous, blurred beyond recognition (downscaling a 1280x1024 to a few considerably smaller thumbnails). Changing attachment_fu to use RMagick again and the thumbnails were crispy sharp again. I was wondering

Hi, I have an Image model that is attached to a item. The image was uploaded through attachment_fu. Now, I want to reuse the same image for a new item. I tried several tips found online. For example in http://danieloshea.com/articles/254-cloning-images # Create a clone of an image and it''s thumbnails. def create_clone c = self.clone self.thumbnails.each do

Hi, I''m having trouble with attachment_fu on windows not generating any thumbnails on the fly. I started out trying to incorporate this into my app without success then tried implementing Mike Clarke''s tutorial (http://www.clarkware.com/cgi/blosxom/2007/02/24) and got the same problem. I have resolved some gotchas I found in the "attachment_fu on Windows" thread

Programs with special uncommon file formats (not jpg) often register a shell extension in Explorer that offers thumbnails for these files (since the files otherwise wouldn't have previews). When I trigger in a Wine application (eg. SketchUp) the File Open dialog, I can see previews of the files (skp files) in the preview panel. This means the shell extension does work in Wine. The Shell

I am using attachment_fu to create thumbnails, and it is working great. However, I am have a view with all my users thumbnails displayed and am trying to make it so when you click on a thumbnail of their avatar, it shows that users profile. In order to accomplish this I have saved a user_id identifier for each avatar, but the problem is that attachment_fu only saves this user_id for the main

Dear all, Iam in process of creating video gallery like youtube, please suggesst plugins i should install and best suits fro my application. My requirements are 1) Huge file uploading to upload videos 2) creating thumbnails on videos uploaded 3) Listing thumbnails of all videos in video gallery folder. 4) Onclicking thumbnails video should be played Please suggest a way to proceed

Dear list, This is a copy of a mail sent to Max Kuhn, original author and maintainer of the odfWeave package, which seems not to have received it. It reports a problem that seems to be very implementation specific (reproductible on three Debian testing amd64 machine, does *not* happen on two i686 Debian testing systems, does *not* happen on an Ubuntu 11.06 amd64 machine) and therefore not

I upgraded my bios as suggested (first time ever) and that did make a difference.. Thanks for the suggestion. Sorry about the initial html, I did not turn it off. Jerry

RMagick Image Rendering I am fairly new to Ruby on Rails and I have been trying to upload images and create thumbnails using the "Processing Uploaded Images" recipe from the Rails Recipes book. The script uses RMagick to create thumbnails of the uploaded images and saves both the uploaded images and the thumbnails in the public/uploaded_images directory. However when I upload an image,