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Erratic hole type resolution
I recently found out that type holes combined with pattern matching on proofs provides a pretty nice Agda-like experience in Haskell. For example:
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Mongo Shell - Console/Debug Log
Probably a dumb question. Experimenting with Mongo shell.
2 Answers
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Django “login() takes exactly 1 argument (2 given)” error
I'm trying to store the user's ID in the session using django.contrib.auth.login . But it is not working not as expected.
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How to add an email attachment from a byte array?
I have a byte[] with the contents of file. I would like to send it as an attachment using System.Net.Mail .
2 Answers
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How to make a select with array contains value clause in psql
I have column arr which is of type array .
3 Answers
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Is it valid to have a tag inside another tag?
Are <section> tags allowed to be included within another <section> tag? Will it validate in HTML5?
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Create empty queryset by default in django form fields
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You can have an empty queryset by doing this:
MyModel.objects.none()
Although i don't know how are you going to use that form, you can put that as your field's queryset in order to get what you need...
You can find more inf...
Determine if $.ajax error is a timeout
I'm utilizing the magic of jQuery.ajax( settings ) .
1 Answer
1
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Overwrite single file in my current branch with the same file in the master branch?
Say I have two branches - master and redesign . How would I go about overwriting the file default.aspx.cs in my redesign branch with the one from master?
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Python - json without whitespaces
I just realized that json.dumps() adds spaces in the JSON object
2 Answers
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