mini-blog | small blog program developed based on the cloud | Chat library
kandi X-RAY | mini-blog Summary
kandi X-RAY | mini-blog Summary
mini-blog is a small blog program developed based on the cloud. This small program does not depend on any back-end services at all. It does not need its own website, server, domain name and other resources. It only needs to register a small program account by itself.
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QUESTION
The question is, I have a mini-blog, there are articles and user profile (pages).
I display articles at site/articlename
I want to display the user account at site/username
views.py (article):
...ANSWER
Answered 2020-Dec-27 at 22:05You can just use one path and afterwards check in the view if the given string exists as username or article in your database and then do the appropriate action.
QUESTION
Sorry, I'm a student and I can't figure out what is wrong with my code! When I click the buttons absolutely nothing happens. I've tried isolating each function and still nothing happens. I've been looking it over for ages trying to find a missing tag or a missing bracket or parentheses or something but I'm not finding it. It's meant to create a mini-blog simulation. You should be able to add an entry to the top of the list with the first function, and you should be able to delete an entry of your choice with the second function. Thank you for any help!
...ANSWER
Answered 2020-Nov-15 at 15:50You have to replace
QUESTION
I'm new at Laravel, I'm making a mini-blog with Users and Post, everyone can see the posts and everyuser can delete and update their own post, so I'm using policies for authorization.
While creating my policies, I realized the code for both (delete/update), is the same
...ANSWER
Answered 2020-Aug-29 at 20:51This is a general question for programming and not a specific question to Laravel.
From a functionality standpoint, you will have to ask yourself what makes more sense. If you anticipate that this blog will always allow a user to update/delete their own post, then it might make sense to have a single method canEditOrDelete
. However, in the future, if you think there's a chance you will want to restrict users from editing posts for n minutes, for example, then you need to re-program your logic. Hopefully, this doesn't matter too much because you're limiting the number of times you refer to this method.
If you want to get really fancy, you can use bit-based permissions. It takes a bit of getting used to if you haven't used bit operations before, but it's a relative cakewalk and gives you a lot more flexibility.
QUESTION
I am trying to run Angular inside Django project. I successfully installed it and have no errors when I run the Django server. However I do not see my Angular. app.component.html. I see my index.html of folder "templates" instead.
templates/index.html
...ANSWER
Answered 2019-Sep-22 at 10:43In Django, Angular is nothing more than a set of static files. So in order to make sure everything falls in its place, we need to load static files in order of their preference.
I suggest you visit index.html
generated by webpack, just copy that order of javascript files in Django index.html
in Django format.
For More info visit your browser console for errors.
QUESTION
--This is my first ever question on StackOverflow. So if I violate any community rules/standards, I apologize. Though there are similar questions around, no answer helped me solve the problem I am encountering. I would say I am not good enough a programmer to figure out the solution---
When I hit publish to add a new post, I get the following error
"django.db.utils.IntegrityError: null value in column "user_id" violates not-null constraint DETAIL: Failing row contains (18, s, s, 2019-05-26 15:39:10.466636+00, null)"
I have tried passing ....ForeignKey('auth.User')
and ...ForeignKey(get_user_model()
on Post model (not knowing how it could even be of help to my problem.
I migrated the database from sqlite to PostgreSQL and then checked the Post table on PgAdmin to see if user_id (previously named author_id) was there and it was.
...ANSWER
Answered 2019-May-26 at 16:12It seems that you don't pass user to Post when try to create, but user is required field.
You can override form_valid
method.
QUESTION
I am trying to send json data to django backend on my website.When I wanted to get user object in the view function,I got this "AnonymousUser" error. Below is my code:
My api view:
...ANSWER
Answered 2017-Jul-19 at 13:03In your JavaScript, include the credentials when you use fetch
:
QUESTION
i just extending my ember component with my custom mixins class but unfortunately my log said an error
...ANSWER
Answered 2017-Jul-28 at 02:34The function init()
always exists and is defined in Ember (even if you didn't write it yourself). init()
will do several things behind the scenes to make sure everything in your Ember application is working properly.
By extending your own version of init()
, it's important that you preserve that key functionality that init()
does before you write whatever you need to write.
That is why you're supposed to call this._super(...arguments);
. Otherwise you would essentially be breaking Ember because you're overwriting some important functionality.
So basically, you actually need this._super(...arguments);
, at the beginning of your init()
function in order for everything to work properly. That is why commenting it out is giving you an error. If you uncomment it out then everything will be just fine.
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