Django - Revision history

Tobiasco: /* Migrations */

2023-05-01T18:00:36Z

Migrations

← Older revision		Revision as of 2023-05-01T18:00:36
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	Example 3		Example 3
	*if changing CharField to Unique the migration maybe does not convert the ~~emty~~ values to None?NULL and then one gets problems like: https://stackoverflow.com/questions/17257031/django-unique-null-and-blank-charfield-giving-already-exists-error-on-admin-p		*if changing CharField to Unique the migration maybe does not convert the empty values to None?NULL and then one gets problems like: https://stackoverflow.com/questions/17257031/django-unique-null-and-blank-charfield-giving-already-exists-error-on-admin-p

	==Tutorial==		==Tutorial==

2023-05-01T17:41:05Z

← Older revision		Revision as of 2023-05-01T17:41:05
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	#"3 nachm."		#"3 nachm."
	#"Mitternacht"		#"Mitternacht"

			==May 1 3==
			http://web.archive.org/web/20230501173916/https://docs.djangoproject.com/en/4.2/releases/4.2.1/

2022-09-27T08:48:27Z

← Older revision		Revision as of 2022-09-27T08:48:27
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	* yes: why did startapp create views.py?		* yes: why did startapp create views.py?
	* no: why did startapp not create urls.py?		* no: why did startapp not create urls.py?

			==History - reversion==
			Uhrzeit auf Deutsch als:
			#"3 nachm."
			#"Mitternacht"

2022-06-14T22:19:41Z

Tutorial

← Older revision		Revision as of 2022-06-14T22:19:41
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	views.py		views.py

	"To call the view, we need to map it to a URL - and for this we need a URLconf." "To create a URLconf in the polls directory, create a file called urls.py." ... There is an urls.py in the inner mysite. Are there apps without views and without urls.py? If ~~every app has its own urls~~.py ~~then~~ startapp ~~could have created it ... it created views~~.py!		"To call the view, we need to map it to a URL - and for this we need a URLconf." "To create a URLconf in the polls directory, create a file called urls.py." ... There is an urls.py in the inner mysite. Are there apps without views and without urls.py? If
			* yes: why did startapp create views.py?
			* no: why did startapp not create urls.py?

2022-06-14T22:18:02Z

Tutorial

← Older revision		Revision as of 2022-06-14T22:18:02
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	tests.py		tests.py
	views.py		views.py

			"To call the view, we need to map it to a URL - and for this we need a URLconf." "To create a URLconf in the polls directory, create a file called urls.py." ... There is an urls.py in the inner mysite. Are there apps without views and without urls.py? If every app has its own urls.py then startapp could have created it ... it created views.py!

2022-06-14T22:12:19Z

Tutorial

@@ Line 24: / Line 24: @@
 The command creates:
   mysite/
-    manage.py
+     manage.py
-    mysite/
+     mysite/
 "The outer mysite/ root directory is a container for your project" - really? What if one had that before (e.g. for data or the venv) and performed "django-admin startproject" within that?
@@ Line 43: / Line 48: @@
 "In this tutorial, we’ll create our poll app in the same directory as your manage.py file so that it can be imported as its own top-level module, rather than a submodule of mysite." - the inner mysite?

2022-06-14T22:10:19Z

Tutorial

← Older revision		Revision as of 2022-06-14T22:10:19
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	So, the outer mysite is "a collection of configuration and apps for a particular website" ... maybe the inner mysite is one of the "multiple apps"? Something like a main app? Or can it be deleted?		So, the outer mysite is "a collection of configuration and apps for a particular website" ... maybe the inner mysite is one of the "multiple apps"? Something like a main app? Or can it be deleted?

			"In this tutorial, we’ll create our poll app in the same directory as your manage.py file so that it can be imported as its own top-level module, rather than a submodule of mysite." - the inner mysite?

2022-06-14T22:07:51Z

Tutorial

← Older revision		Revision as of 2022-06-14T22:07:51
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	"Projects vs. apps" - "What’s the difference between a project and an app? An app is a web application that does something – e.g., a blog system, a database of public records or a small poll app. A project is a collection of configuration and apps for a particular website. A project can contain multiple apps. An app can be in multiple projects."		"Projects vs. apps" - "What’s the difference between a project and an app? An app is a web application that does something – e.g., a blog system, a database of public records or a small poll app. A project is a collection of configuration and apps for a particular website. A project can contain multiple apps. An app can be in multiple projects."

	So, the outer mysite is "a collection of configuration and apps for a particular website" ... maybe the inner mysite is one of the "multiple apps"? Something like a main app? Or can is be deleted?		So, the outer mysite is "a collection of configuration and apps for a particular website" ... maybe the inner mysite is one of the "multiple apps"? Something like a main app? Or can it be deleted?

2022-06-14T22:07:36Z

Tutorial

← Older revision		Revision as of 2022-06-14T22:07:36
Line 40:		Line 40:
	"Projects vs. apps" - "What’s the difference between a project and an app? An app is a web application that does something – e.g., a blog system, a database of public records or a small poll app. A project is a collection of configuration and apps for a particular website. A project can contain multiple apps. An app can be in multiple projects."		"Projects vs. apps" - "What’s the difference between a project and an app? An app is a web application that does something – e.g., a blog system, a database of public records or a small poll app. A project is a collection of configuration and apps for a particular website. A project can contain multiple apps. An app can be in multiple projects."

	So, the outer mysite is "a collection of configuration and apps for a particular website" ... maybe the inner mysite is one of the "multiple apps"? Something like a main app?		So, the outer mysite is "a collection of configuration and apps for a particular website" ... maybe the inner mysite is one of the "multiple apps"? Something like a main app? Or can is be deleted?

2022-06-14T22:07:06Z

Tutorial

← Older revision		Revision as of 2022-06-14T22:07:06
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	Now that your environment – a “project” – is set up, you’re set to start doing work.		Now that your environment – a “project” – is set up, you’re set to start doing work.
	Set up are: 1) a venv 2) "a container for your project" 3) "the actual Python package for your project".		Set up are: 1) a venv 2) "a container for your project" 3) "the actual Python package for your project".


			"Projects vs. apps" - "What’s the difference between a project and an app? An app is a web application that does something – e.g., a blog system, a database of public records or a small poll app. A project is a collection of configuration and apps for a particular website. A project can contain multiple apps. An app can be in multiple projects."

			So, the outer mysite is "a collection of configuration and apps for a particular website" ... maybe the inner mysite is one of the "multiple apps"? Something like a main app?