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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
...
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...
C# Ignore certificate errors?
...(httpClientHandler))
{
var httpResponse = httpClient.GetAsync("https://example.com").Result;
}
}
.Net framework:
System.Net.ServicePointManager.ServerCertificateValidationCallback += delegate (
object sender,
X509Certificate cert,
X509Chain chain,
SslPolicyErrors s...
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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improve this answer
...
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...
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...
Is it possible to use a div as content for Twitter's Popover
... input.
What you want to do is load the object itself into the popover.
https://jsfiddle.net/shrewmouse/ex6tuzm2/4/
HTML:
<h1> Test </h1>
<div><button id="target">click me</button></div>
<!-- This will be the contents of our popover -->
<div class=...
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...
Mac OS X - EnvironmentError: mysql_config not found
...es you making a few changes
step 1: Download MySql if not already done so https://dev.mysql.com/downloads/
Step 2: Locate it relative to Macintosh HD and cd
/usr/local/mysql/bin
Step 3: Once there open terminal and use a text editor of choice - I'm a neovim guy myself so I typed (doesn't autom...