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TypeError: ObjectId('') is not JSON serializable
... str, preventing the error. Of course then look at the generated output to confirm that it is what you need.
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Is well formed without a ?
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I checked the following with the W3C validator and it confirms this is valid.
<!DOCTYPE html>
<html>
<head>
<title>test</title>
</head>
<body>
<input type='text' />
</body>
</html>
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how to unit test file upload in django
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From Django docs on Client.post:
Submitting files is a special case. To POST a file, you need only
provide the file field name as a key, and a file handle to the file
you wish to upload as a value. For example:
c = Client()
with open('wishlist...
Removing viewcontrollers from navigation stack
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I confirm that it's an excellent solution: I'm actually using that setViewControllers(_:animated:) technique in both ways: to pop multiple controllers and to push multiple controllers.
– Cœur
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ADB Install Fails With INSTALL_FAILED_TEST_ONLY
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Can anyone confirm that setting android:testOnly="true" will fix it for unstable gradle versions too?
– GPS
Nov 4 '17 at 13:00
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Adding a Google Plus (one or share) link to an email newsletter
...sletter or anywhere you want:
<a href="https://plusone.google.com/_/+1/confirm?hl=en&url=http://www.your_url.com">Share it</a>
Tip. To check how google sees your page, you can use this tool http://www.google.com/webmasters/tools/richsnippets. Probably you'll be interested in secti...
visual studio not remembering open documents & startup project
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This one should be confirmed answer, isn't it?
– Kirill Kostrov
Jun 3 '19 at 12:56
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Intelligent point label placement in R
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Another manual way is to save the plot as an SVG and edit it using Inkscape, then produce PDF from that.
– Spacedman
Sep 30 '11 at 15:08
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Force Intellij IDEA to reread all maven dependencies
...ant to reimport (e.g. duplicates)
IDEA will warn that some are still used, confirm
Apply and select OK
then reimport all maven projects.
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How do I concatenate two text files in PowerShell?
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Can confirm. Was getting ÿþ which is FF FE at the beginning of my concatenated file when using >.
– gpresland
Aug 23 '19 at 20:38
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