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Can a dictionary be passed to django models on create?
...e instance of model
m = MyModel(**data_dict)
# don't forget to save to database!
m.save()
As for your second question, the dictionary has to be the final argument. Again, extra and extra2 should be fields in the model.
m2 =MyModel(extra='hello', extra2='world', **data_dict)
m2.save()
...
using facebook sdk in Android studio
...cebook-sdk-for-android-using-android-studio/3.0/ page are wrong for Gradle-based projects (i.e. your project was built using Android Studio's New Project wizard and/or has a build.gradle file for your application module). Follow these instructions instead:
Create a libraries folder underneath your...
How to delete a file via PHP?
...img/tasks/" . 'image.jpg');
The dirname(__FILE__) section prints out the base path to your project. The /img/tasks/ are two folders down from my base path. And finally, there's my image I want to delete which you can make into anything you need to.
With this I have not had any problem getting to ...
Text overflow ellipsis on two lines
...hite at 50% -> white at 100%.*/
background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAgAAAAABCAMAAACfZeZEAAAABGdBTUEAALGPC/xhBQAAAwBQTFRF//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////...
How can I specify a [DllImport] path at runtime?
...y.
I've used this method to choose at runtime whether to load a 32-bit or 64-bit native DLL without having to modify a bunch of P/Invoke-d functions. Stick the loading code in a static constructor for the type that has the imported functions and it'll all work fine.
...
Convert List to List
While we can inherit from base class/interface, why can't we declare a List<>
using same class/interface?
11 Ans...
What is the recommended approach towards multi-tenant databases in MongoDB?
...SaaS multi-tenant applicatios I also was going to select the second option based on my previous experience with the relational databases.
While making my research I found this article on mongodb support site (way back added since it's gone):
https://web.archive.org/web/20140812091703/http://support...
Random data in Unit Tests?
....
I will say though that if you use a random variable then fork your test based on that variable, then that is a smell.
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What's the longest possible worldwide phone number I should consider in SQL varchar(length) for phon
...is an overhead, significant or otherwise, depending on your particular database. SQL Server, for example, loses a lot of ability to predict data page sizes and optimize accesses and alignment thusly. As always, test.
– Matt Enright
Aug 10 '11 at 22:09
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Unable to find valid certification path to requested target - error even after cert imported
...e. It doesn't explain why or why not it works.
– user6490459
Dec 16 '18 at 11:01
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