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Published on 2010-04-07T15:44:36Z
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2010/05/23
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Has anyone used ExtJs Direct functionality with Sinatra?
I see ExtJs Direct examples for Merb and Rails, but I haven't found anything which will work with pure Ruby.
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Ok I followed the steps for setting up ruby and rails on my Vista machine and I am having a problem connecting to the database.
Contents of database.yml
development:
adapter: sqlserver
database: APPS_SETUP
Host: WindowsVT06\SQLEXPRESS
Username: se
Password: paswd
Run rake db:migrate…
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My application requires to keep large data objects in session. There are like 3-4 data objects each created by parsing a csv containing 150 X 20 cells having strings of 3-4 characters.
My application shows this error- "marshal data too short".
I tried this-
Deleting the old session table.
Deleting…
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I don't know is it my mistake or no. So i have that code:
<code>
post '/singin/get_token' do
content_type :xml
puts request.body.read
puts xmlRequest
xmlRequest = REXML::Document.new(request.body.read)
...
</code>
And when i post something like that:
<code>
<?xml…
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reading around the various ruby install tutorials it's required to change path from /usr/bin/ruby to /usr/local/bin/ruby but i cant seem to be able to do it. Ultimately i want to install Ruby 1.9.2, should i uninstall 1.8.7 or what? i tried to install Ruby 1.9.2 with macports, the installation seemed…
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i am getting a strange bundler error when running
bundle pack
with bundler 0.9.12
any ideas? (see pastie for a better formatted code: http://pastie.org/881328 )
/opt/ruby-enterprise-1.8.7-2010.01/lib/ruby/site_ruby/1.8/rubygems/package/tar_input.rb:49:in `initialize': not in gzip format (Zlib::GzipFile::Error)
…
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Hi,
I have a date renderer issue for a column. when browser language is in english the date is displayed in this format
09/14/2009 09:23 AM
But when i change the browser language to german(or any other language except english) the date is not rendered it displays NAN/NAN/NAN 12:NAN PM
Here is…
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how to set style to grid so that it display font-family
i am tring like this
style: {'font-family': 'Brush Script MT',
'font-weight': 'bold'
}
but result does not show according to it.
and i m also trying
style:'font-family:Brush Script MT;
font-size:300px',
but it…
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Hi,
I have TabPanel which contains, among other things, a Grid connected to a Store.
Several events may remove elements from the store.
I would like the Grid to be removed from the TabPanel when the store is empty and, possibly, to have a single place in my code to check for this event.
I thought…
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i want to set a DVB-TTYogesh Normal (true type) font to grid.
how to set font to grid in extjs?
is there any font-family: attribute in extjs?
if yes then pls tell me how to use it?
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Hi all,
Using ExtJs.
I'm trying to design a main which is divided into three sub panels (a tree list, a grid and a panel). The way it works is that you have a tree list (west) with elements, you click on an element which populates the grid (center), then you click on an element in the grid and that…
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