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Published on 2010-05-24T08:15:58Z
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2010/05/24
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i run my rails program in linux , then i shutdown , after i run it agian, server report session are expired,
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I have misconception in understanding the relationship between Ruby language and Ruby on Rails Framework. Because of 'I am an absolute beginner' in web development I have no idea if I have to grasp the fundamentals of Ruby before I go with Ruby on Rails!
I also want to ask who is behind both Ruby…
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My RoR server receives a string, that was encrypted in C++ application using des3 with base64 encoding
The cipher object is created so:
cipher = OpenSSL::Cipher::Cipher::new("des3")
cipher.key = key_str
cipher.iv = iv_str
key_str and iv_str: are string representations of key and initialization…
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Hi Guys, I'm having few doubts on implementing file downloads. I'm creating an app where I use attachment_fu with Amazon s3 to upload files. Things are working pretty well so far on uploading side. Now its the time to start the file downloads. Here is what I need, a logged in user search and browse…
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A lot of PDFs are stored inside MySQL as a BLOB field for each PDF file. The average file size is 500K each.
The Rails app will stream the :binary data as file downloads, where there is a user click on the download link.
Assume there is a maximum of 5 users downloading 5 PDFs concurrently, what…
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Applying the Behavior Driven Development (BDD) methodology to your Rails development takes you beyond traditional Test Driven Development. Learn how to do it with the Ruby-based BDD framework RSpec.
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Jun 7 00:01:18 Isis lightdm: pam_unix(lightdm-autologin:session): session opened for user mimi by (uid=0)
Jun 7 00:01:18 Isis lightdm: pam_ck_connector(lightdm-autologin:session): nox11 mode, ignoring PAM_TTY :0
Jun 7 00:01:26 Isis polkitd(authority=local): Registered Authentication Agent for…
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Hi,
Yesterday I learn many thing from you, especially from Marc and my problem was solved ( session variables lost between pages or use same variables ).
But now I continue asking: I don't want to use Session ID(session.use_trans_sid = 1) between pages. But also I don't want to use same session…
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I've written a program which should query the Terminal Services API and print out some state information about the sessions running on a terminal services box. I'm using the WTSQuerySessionInformation function to do this and it's returning some data but most of the data seems to be missing... Does…
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I'd like to set the timeout on a specific Session Variable in a .Net web application, but leave other Session variables alone. Is this possible?
Example:
I have 5 Session Variables
Session(var1)
Session(var2)
Session(var3)
Session(var4)
Session(var5)
I want to set it so that Session(var1) through…
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background link: http://stackoverflow.com/questions/7014945/php-upgrade-5-2-to-5-3-session-issue
I have upgraded PHP on my 2008 std server from PHP 5.2 to PHP 5.3. Following the upgrade, sessions no longer work correctly.
I have copied over the settings from my PHP.ini files which are applicable…
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