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Safe characters for friendly url [closed]

...aid, do not use it! Here is another weird case on IIS (don't know if this happens on other Web Servers): if it is at the end of your URL you'll most likely get 404 error (it'll try to search for [/pagename]. page) – nikib3ro Jun 1 '12 at 19:27 ...
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Rails 4: assets not loading in production

I'm trying to put my app into production and image and css asset paths aren't working. 18 Answers ...
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How do I get the filepath for a class in Python?

...abc.ABCMeta), as it returns /usr/local/lib/python3.7/abc.py instead of the appropriate file. The solution by @JarretHardie (below) worked better. – martian111 Sep 8 '19 at 20:48 ...
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Retrieve list of tasks in a queue in Celery

...look here: Celery Guide - Inspecting Workers Basically this: from celery.app.control import Inspect # Inspect all nodes. i = Inspect() # Show the items that have an ETA or are scheduled for later processing i.scheduled() # Show tasks that are currently active. i.active() # Show tasks that have...
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Xcode 5.1 - No architectures to compile for (ONLY_ACTIVE_ARCH=YES, active arch=x86_64, VALID_ARCHS=i

... This is the most clear and complete answer. Should definitely be the approved one!!! Thank you – MeV Feb 20 '15 at 10:50 1 ...
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Read file data without saving it in Flask

I am writing my first flask application. I am dealing with file uploads, and basically what I want is to read the data/content of the uploaded file without saving it and then print it on the resulting page. Yes, I am assuming that the user uploads a text file always. ...
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How to use redis PUBLISH/SUBSCRIBE with nodejs to notify clients when data values change?

I'm writing an event-driven publish/subscribe application with NodeJS and Redis. I need an example of how to notify web clients when the data values in Redis change. ...
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Why doesn't adding CORS headers to an OPTIONS route allow browsers to access my API?

I am trying to support CORS in my Node.js application that uses the Express.js web framework. I have read a Google group discussion about how to handle this, and read a few articles about how CORS works. First, I did this (code is written in CoffeeScript syntax): ...
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The following sections have been defined but have not been rendered for the layout page “~/Views/Sha

...ad customErrors='On/RemoteOnly' we got a custom error and no exception nor Application_Error was called. I could catch this on Layout = null line in the Error.cshtml. Exception was as in the question, missing scripts section. We did have it defined in Main.cshtml (with required:false) and Action.cs...
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Xcode build failure “Undefined symbols for architecture x86_64”

... UPD Apple requires to use arm64 architecture. Do not use x32 libraries in your project So the answer below is not correct anymore! Old answer The new Xcode 5.1 sets the architecture armv7,armv7s,and arm64 as default. And so...