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how to unit test file upload in django
...nk it's probably best to ensure file.read() returns always bytes.
source: https://code.djangoproject.com/ticket/23912, by KevinEtienne
Without rb option, a TypeError is raised:
TypeError: sequence item 4: expected bytes, bytearray, or an object with the buffer interface, str found
...
ObjectiveC Parse Integer from String
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
jsonify a SQLAlchemy result set in Flask [duplicate]
...
Here's my approach:
https://github.com/n0nSmoker/SQLAlchemy-serializer
pip install SQLAlchemy-serializer
You can easily add mixin to your model and than just call
.to_dict() method on it's instance
You also can write your own mixin on base of...
Imitate Facebook hide/show expanding/contracting Navigation Bar
...S;
Works for me.
If your coding in swift you have to use this way (from https://stackoverflow.com/a/27662702/2283308)
navigationController?.hidesBarsOnSwipe = true
share
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...
Are unused CSS images downloaded?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to unmount a busy device
...s open for writing on the original as each mounted instance is
# checked. https://unix.stackexchange.com/a/386570/143394
# So, avoid remount, and bind mount instead:
sudo mount -o bind,ro "$original" "$original_duplicate"
# Don't propagate/mirror the empty directory just about hide the original
su...
Git interoperability with a Mercurial Repository
...ble, and that's it, no dependencies (other than Mercurial):
git clone hg::https://www.mercurial-scm.org/repo/hg/
You should be able to push and pull from it as if it was a native Git repository.
When you push new Git branches, Mercurial bookmarks will be created for them.
See the git-remote-hg ...
How to validate an email address in PHP
...
Answered this in 'top question' about emails verification https://stackoverflow.com/a/41129750/1848217
For me the right way for checking emails is:
Check that symbol @ exists, and before and after it there are some non-@ symbols: /^[^@]+@[^@]+$/
Try to send an email to...
Most efficient way to increment a Map value in Java
...
A little research in 2016: https://github.com/leventov/java-word-count, benchmark source code
Best results per method (smaller is better):
time, ms
kolobokeCompile 18.8
koloboke 19.8
trove 20.8
fastutil 22...
Can I have multiple Xcode versions installed?
...s evangelist have the full details (Apple dev username/password required):
https://devforums.apple.com/message/40847#40847
Then grab yourself a custom icon for the Beta version of XCode you're using, so you can tell them apart in the dock:
http://iphonedevelopment.blogspot.com/2009/03/multiple-deve...