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How do I test a file upload in rails?
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I think it's better to use the new ActionDispatch::Http::UploadedFile this way:
uploaded_file = ActionDispatch::Http::UploadedFile.new({
:tempfile => File.new(Rails.root.join("test/fixtures/files/test.jpg"))
})
assert model.valid?
This way you can use the same metho...
How to extract extension from filename string in Javascript? [duplicate]
...gt; 'htaccess'
'../images/something.cool.jpg' => 'jpg'
'http://www.w3schools.com/jsref/jsref_pop.asp' => 'asp'
'http://stackoverflow.com/questions/680929' => 'com/questions/680929'
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JSON.stringify without quotes on properties?
...om_json[key])}`)
.join(",");
return `{${props}}`;
}
Example: https://jsfiddle.net/DerekL/mssybp3k/
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How can I convert NSDictionary to NSData and vice versa?
...is this - Swift 3 code also did not work. My data is from 3lvis/networking HTTP library, it is of Any? type. But it showed error converting from NSDictionary to NSData. So I tried your code. It did not work.
– mythicalcoder
Nov 3 '16 at 15:50
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How can I avoid Java code in JSP files, using JSP 2?
...ponse, FilterChain chain) throws ServletException, IOException {
if (((HttpServletRequest) request).getSession().getAttribute("user") == null) {
((HttpServletResponse) response).sendRedirect("login"); // Not logged in, redirect to login page.
} else {
chain.doFilter(request, ...
Making your .NET language step correctly in the debugger
...r users experiencing this issue to try the Developer Preview of Dev11 from http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=27543 and comment with any feedback. (Must target 4.5)
Update 2:
Leppie has verified the fix to work for him on the Beta version of Dev11 available at ...
What are libtool's .la file for?
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According to http://blog.flameeyes.eu/2008/04/14/what-about-those-la-files, they're needed to handle dependencies. But using pkg-config may be a better option:
In a perfect world, every static library needing dependencies would have i...
How to show current year in view?
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<%= Time.current.year %>
http://pleac.sourceforge.net/pleac_ruby/datesandtimes.html
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bundle install fails with SSL certificate verification error
...the top of the Gemfile in your rails application directory change
source 'https://rubygems.org'
to
source 'http://rubygems.org'
note that the second version is http instead of https
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impr...
Any recommendations for a CSS minifier? [closed]
...
Check out CSSTidy: http://csstidy.sourceforge.net/usage.php
And online at: http://cdburnerxp.se/cssparse/css_optimiser.php
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