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Maximum request length exceeded.

I am getting the error Maximum request length exceeded when I am trying to upload a video in my site. 14 Answers ...
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Heroku/devise - Missing host to link to! Please provide :host parameter or set default_url_options[:

...erver heroku logs run that from the console and it will tell you the exact error. When you push to heroku you need to configure the environment.rb file with the heroku subdomain: config.action_mailer.default_url_options = { :host => 'yourapp.heroku.com' } Depending upon version, this should...
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Use of def, val, and var in scala

...abels from def and val cannot be reassigned, and in case of any attempt an error like the below one will be raised: scala> something = 5 * 6 <console>:8: error: value something_= is not a member of object $iw something = 5 * 6 ^ When the class is defined like: scala> cl...
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Eager load polymorphic

...oreign_key: 'reviewable_id'.But be care, Review.includes(:shop) will raise error, it must append at lease one where clause. – raykin Apr 9 '14 at 10:29 51 ...
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How do I send a POST request as a JSON?

... urllib2 was not recognized so i just used urllib. i am also getting an error with the request. The view tab.views.profileSetup didn't return an HttpResponse object. It returned None instead. @jdi – Omar Jandali Sep 5 '17 at 4:47 ...
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ImportError: No module named Crypto.Cipher

...to run app.py (Python 3.3, PyCrypto 2.6) my virtualenv keeps returning the error listed above. My import statement is just from Crypto.Cipher import AES . I looked for duplicates and you might say that there are some, but I tried the solutions (although most are not even solutions) and nothing work...
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proper hibernate annotation for byte[]

...etting this property (to either true or false), I get a runtime exception: ERROR: column "signature" is of type bytea but expression is of type oid". I should mention I am using hibernate 3.5.5.Final + PG 8.2 drivers. – Justin Sep 17 '10 at 23:35 ...
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How do I change the UUID of a virtual disk?

...n I try to select the existing hard disk file, a .vhd file, it displays an error saying the virtual hard disk cannot be used because the UUID already exists. ...
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Form inline inside a form horizontal in twitter bootstrap?

...w naam" value="{--NAAM--}" > <div id="naamx" class="form-error form-hidden">Wat is uw naam?</div> </div> </div> <div class="form-row"> <div class="form-group col-5"> <label class="control-label col-sm-4" for=...
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What is the most efficient way to concatenate N arrays?

... I believe your test may have an error: the a.concat(b) test case seems to be needlessly making a copy of the array a then throwing it away. – ninjagecko Apr 22 '12 at 21:35 ...