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Dave Merwin davemerwin

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davemerwin / things-to-know.txt
Last active June 5, 2020 17:17
This is a collection of things to know that I always forget
Digialocean
Postgres
To dump: pg_dump -h localhost -U USERNAME DATABASENMAE > /home/NAME/DATABASENAME.sql
To import: psql -h localhost -U username databasename < databasename.sql
Python
python3 -m venv /path/to/new/virtual/environment
find . -name '*.pyc' -delete - gets rid of old .pyc files
@davemerwin
davemerwin / gist:a256a2f5fba56f2c8ed5ead83aa297ab
Last active May 28, 2020 22:14
Some sane defaults for a Nuxtjs, eslintrc file for VSCode
module.exports = {
root: true,
env: {
browser: true,
node: true
},
parserOptions: {
parser: 'babel-eslint'
},
extends: [
@davemerwin
davemerwin / image_formats.py
Created March 19, 2021 17:17
Image Classes For Richtext Image in Wagtail with Tailwind
from django.utils.translation import gettext_lazy as _
from wagtail.images.formats import Format, register_image_format, unregister_image_format
unregister_image_format('fullwidth')
register_image_format(Format('fullwidth', _('Full width'), 'w-100 rounded-lg', 'width-800'))
unregister_image_format('left')
register_image_format(Format('left', _('Left-aligned'), 'w-1/2 float-left rounded-lg', 'width-800'))
unregister_image_format('right')
@davemerwin
davemerwin / DJANGO-HTMX Class Based View Request Grab to Change Templates
Last active June 15, 2024 18:07
An example of a Class Based View using django-htmx to determine what template to return
class AddImage(LoginRequiredMixin, CreateView):
"""
adds a image
"""
form_class = ImageForm
model = Image
def get_template_names(self):
if self.request.htmx: