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How does Django's Meta class work?
... of Django: Django docs: Model Meta options
Metaclass in Python:
The best description is here: What are metaclasses in Python?
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When would you use a WeakHashMap or a WeakReference?
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thanks luke, can you provide simple code for you obove description?
– boiledwater
Oct 11 '12 at 1:30
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How do I get the name of the current executable in C#?
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System.AppDomain.CurrentDomain.FriendlyName
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Extending the User model with custom fields in Django
...he best way to extend the User model (bundled with Django's authentication app) with custom fields? I would also possibly like to use the email as the username (for authentication purposes).
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In Go's http package, how do I get the query string on a POST request?
...eful as body parameters will take precedence over query parameters. A full description about getting query params can be found here
https://golangbyexample.com/net-http-package-get-query-params-golang
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What do the f and t commands do in Vim?
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Just to add to Michael Kristofik's answer, no description of f or t is complete without also mentioning ;.
From this Vim cheat sheet:
; "Repeat latest f, t, F or T [count] times."
So, to continue the @MichaelKristofik's theme:
The quick brown fox jumps over the lazy...
Create aar file in Android Studio
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If your library is set up as an Android library (i.e. it uses the apply plugin: 'com.android.library' statement in its build.gradle file), it will output an .aar when it's built. It will show up in the build/outputs/aar/ directory in your module's directory.
You can choose the "Android Lib...
How to raise a ValueError?
... think find_last(), find_last_index(), or something simlar would be a more descriptive name for this function. Adding to the possible confusion is the fact that Python already has a container object method named __contains__() that does something a little different, membership-testing-wise.
def con...
How to get the python.exe location programmatically? [duplicate]
...ython interpreter so I can pass a script file to execute (from an external application).
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How to change package name of an Android Application
...ore is corrupt, therefore the Android Market is requiring me to rename the app and resubmit it. However, whenever I go to edit the package names in Manifest and throughout the files, it gives me tons of errors.
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