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@sykire
sykire / per_inline_model_converter.py
Last active April 9, 2021 07:16
Usually in flask-admin inline-models use the same converter. You can set a different converter setting 'inline_converter' in the ModelView but this will apply the same converter for every Model in the inline_models list.So I've overridden the 'scaffold_inline_form_models' method from ModelView just to check for every inline model in the list if …
from flask_admin.form import FormOpts
from flask_admin.contrib.sqla.form import InlineModelFormList, \
InlineModelConverter, \
get_form
from flask_admin.contrib.sqla.tools import get_primary_key
from flask_admin.contrib.sqla import ModelView
from flask_admin.model.fields import InlineModelFormField
from flask_admin.model.form import InlineFormAdmin
from flask_admin._compat import iteritems
@Changaco
Changaco / btrfs-undelete
Last active April 22, 2024 20:06
btrfs-undelete
#!/bin/bash
# btrfs-undelete
# Copyright (C) 2013 Jörg Walter <info@syntax-k.de>
# This program is free software; you can redistribute it and/or modify it under
# the term of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or any later version.
if [ ! -b "$1" -o -z "$2" -o -z "$3" ]; then
echo "Usage: $0 <dev> <file/dir> <dest>" 1>&2
echo
@nikolak
nikolak / design.py
Created August 6, 2015 17:57
Files for http://nikolak.com/pyqt-threading-tutorial/ PyQt Threading tutorial
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file 'threading_design.ui'
#
# Created: Thu Aug 6 13:47:18 2015
# by: PyQt4 UI code generator 4.10.4
#
# WARNING! All changes made in this file will be lost!
from PyQt4 import QtCore, QtGui
@riteshreddyr
riteshreddyr / flask-admin many-to-many search.md
Last active July 19, 2021 07:21
Flask-admin Many-to-Many Search and Filtering

#Flask-admin Many-to-Many Search

Many-to-Many searches are not easily supported by Flask-admin. Read Here for more info

##Solution

  • Add the association tables to the list of join tables so that the join between the two tables can be made through the association table.
  • Reverse the tables to ensure that the association tables are processed before the other join table.

Tested on Flask-Admin 1.1.0

@gutoandreollo
gutoandreollo / arch_setup.sh
Last active April 6, 2022 18:18
Installing Arch Linux with an encrypted btrfs root, with GPT and UEFI support
# Install arch linux in an encrypted btrfs partition with GPT and UEFI support, gummiboot and hibernate/resume support
# sources:
# http://hole.tuziwo.info/install-arch-linux-on-uefi-gpt-computer-with-btrfs-support.html
# http://www.brunoparmentier.be/blog/how-to-install-arch-linux-on-an-encrypted-btrfs-partition.html
# https://wiki.archlinux.org/index.php/Dm-crypt/Swap_encryption
# Take note of this:
# - The first thing you need is to identify which disk you're going to use. For the purpose of this guide, it will be /dev/sda
# Be VERY CAREFUL if you have more than one disk on your computer, and DOUBLE CAREFUL if one of them is the one with your backups
# - Since btrfs does not support swapfiles (yet), we'll create a swap partition. In this guide, it will NOT be encrypted
@jmiserez
jmiserez / export_google_music.js
Last active December 20, 2023 01:45
(fixed/updated 2016-05-10) Export your Google Music Library and Playlists (Google Play Music All Access) (see http://webapps.stackexchange.com/questions/50311/print-playlist-from-google-play-music for more)
// Copyright 2016 Jeremie Miserez <jeremie@miserez.org>
//
// MIT License
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF O
@typehorror
typehorror / Flask-SQLAlchemy Caching.md
Last active February 15, 2024 14:44
Flask SQLAlchemy Caching

Flask-SQLAlchemy Caching

The following gist is an extract of the article Flask-SQLAlchemy Caching. It allows automated simple cache query and invalidation of cache relations through event among other features.

Usage

retrieve one object

# pulling one User object

user = User.query.get(1)

@mdaniel
mdaniel / har2maff.py
Created June 27, 2014 00:19
Convert HAR to MAFF
#! /usr/bin/env python
# -*- coding: utf-8 -*-
from __future__ import print_function, unicode_literals
from bs4 import BeautifulSoup
import hashlib
import logging
import json
import os
import sys
import re
@cyrexcyborg
cyrexcyborg / relations.py
Last active June 29, 2020 12:32
Flask-Admin-SQLAlchemy one-to-one, one-to-many between two tables
# -*- coding: utf-8 -*-
# Many thanks to http://stackoverflow.com/users/400617/davidism
# This code under "I don't care" license
# Take it, use it, learn from it, make it better.
# Start this from cmd or shell or whatever
# Go to favourite browser and type localhost:5000/admin
import sys
from flask import Flask
from flask.ext.sqlalchemy import SQLAlchemy
from flask.ext.admin import Admin
@typehorror
typehorror / docker_cheat.md
Last active January 3, 2018 14:42 — forked from wsargent/docker_cheat.md