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Closed 11 years ago.
Does the authentication token generated in ruby for login transaction may contain "+" char ?
Because I want to execute the performance test on web page written in ruby I have written script and so on.. but always when this token contains this char "+" login transaction fails
thanks in advance for answer.
Answer:
Ok I should have mark 'encode' for this authentication token and after that everything is work fine
In a query string, + is interpreted as a space. You should encode your token with CGI.escape or replace any + with %2B.
Related
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Closed 9 years ago.
I tried opening a file in ruby with the following code but I got this unknown error message.
No such file or directory - -p
Code:
myfile=File.open("/home/cucumber/profiles/data.csv","r")
Please advice with the correct method to do.
Ensure whether file exists in the designated location or not, either you check it manually or use in code:
File.exists?("/home/cucumber/profiles/data.csv")
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Closed 9 years ago.
I have a string like this /4/LM2301_800.mp4.
I would like to use a regex to strip the /4/ and the _800 from the file name.
I am currently trying to use the strip command. Can anyone point me in the right direction?
Your file could be deeply nested inside a directory structure:
path = "/4/LM2301_800.mp4"
path.sub(/^(\/.)*\/(.*)_\d+\.mp4/, $2)
=> "LM2301" # you already know these are mp4 files, so you could add the suffix
Or:
path = "/4/LM2301_800.mp4"
path.sub(/^(\/.)*\/(.*)_\d+\.(.*)/, $2+'.'+$3)
=> "LM2301.mp4"
" /4/LM2301_800.mp4".scan(/.*\/(.*?)_\d*(.*)/).join
=> "LM2301.mp4"
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Closed 9 years ago.
How can I get data from database on entering/changing keywords (like on change command of textfield) usin JSON & AJAX in Ruby on Rails?
Please give me any tutorial or the code how to do this.
jQuery change()
jQuery AJAX
respond_to
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Closed 11 years ago.
I have list of website, I want all website with url http://www.tutorspree.com/tutor/#{AnyNumber) where after 'tutor' there could be any number. How do I write Regex for this?
I would define it with:
Regexp.new("^http://www\.tutorspree\.com/tutor/\\d+$")
This avoids having to escape the forward slashes. It would be used on a list of URLs like this:
tutor_re = Regexp.new("^http://www\.tutorspree\.com/tutor/\\d+$")
list = [ "http://nomatch.com/", "http://www.tutorspree.com/tutor/1", "http://www.tutorspree.com/tutor/2" ]
matches = list.select { |url| tutor_re.match url }
Something like:
http:\/\/www\.tutorspree\.com\/tutor\/\#\d+
ought to work.
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 11 years ago.
I'm thinking about duplicating the system\english\form_validation_lang.php file or folder, but I don't know how could I work that out.
For new languages, you should just create a new form_validation_lang.php file inside each language folder, like:
application/language/portugues/form_validation_lang.php
application/language/espanol/form_validation_lang.php
application/language/french/form_validation_lang.php
Then, you just have to set the appropriate language and Codeigniter will fetch the translations according to the language set.
More information can be found in the Codeigniter User Guide