Posts by NoobDeveloper • 128 points
9 posts
-
0
votes1
answer37
viewsA: Postgresql installation error in Mint 19
A process was blocking any command to update or install packages, after searching I found the command: sudo Fuser -v /var/cache/debconf/config.dat This command shows which processes were preventing…
-
-1
votes1
answer37
viewsQ: Postgresql installation error in Mint 19
I am trying to perform the installation of posgresql on Mint 19 when I received a dependency error, making some searches discover that I could try the command dpkg --configure -a, but I received the…
-
0
votes1
answer693
viewsQ: Filter and Join with Django ORM
I have 2 tables, one called Formsitems and another called Formstypes. Formsitems has an FK for Formstypes where the type of field that item is indicated. Using SQL I managed to make a Join between…
-
2
votes1
answer57
viewsA: Nested Relationships
By default, nested serializers are read-only. If you want to support write operations in a nested serializer field, you need to create create() and/or update() methods to explicitly specify how…
-
5
votes1
answer178
viewsQ: What is Lazy, Laziness in Python/Django?
I’m starting to program and reading the documentation from Django, I saw some references about lazyObject, about Django being Lazy and that Querysets sane Lazy. I’ve done some research but I haven’t…
-
1
votes1
answer272
viewsQ: Connect Sql Server 2014 to Django 2.2
I am trying to connect the Sql Server database to Django but am getting the following error(The connector I am using is Django-pyodbc-Azure): Django.db.utils.Interfaceerror: ('IM002', '[IM002]…
-
1
votes1
answer567
viewsA: [Vue warn]: Unknown custom element: <v-col> (vuetify)
As @guastallaigor and @Guilherme Nascimento pointed out in the comments, v-col had not yet been implemented in version 1.5 of vuetify, it was implemented starting with version 2.x . The problem was…
-
0
votes1
answer567
viewsQ: [Vue warn]: Unknown custom element: <v-col> (vuetify)
I’m a beginner in Vue.js and I’m trying to create a search application. I’m using the vuetify library and I’m having the following error: [Vue warn]: Unknown custom element: v-col - Did you Register…
-
-1
votes1
answer322
viewsQ: Filter data using v-select in Vue
I have an API that returns me all registered users on the system, I need to implement a form of search where I can filter these users by sex. I have a field (v-select) where we can choose male or…