mohamadiank

def reservation_f(request, year, month, day):
    ReservationFormset = modelformset_factory(
        Reservation, 
        extra = 1, 
        fields = ('order_count', 'order_name', 'order_date'), 
        form = Reserve,
        )
    if request.method == "POST":
        formset = ReservationFormset(request.POST, queryset=Food.objects.none(), 
        form_kwargs={'month': month, 'year': year, 'day':day})

mohamadiank

{% if is_paginated %}
<div class="pagination">
  <ul>
    {% if page_obj.has_previous %}
    <li><a href="?page={{ page_obj.previous_page_number }}">
    {% else %}
    <li class="disabled"><a href="#">
    {% endif %}
    Prev</a></li>
    {% for p in page_obj.paginator.page_range %}

mohamadiank

#!/bin/sh
curl -O -L http://www.tortall.net/projects/yasm/releases/yasm-1.3.0.tar.gz
tar xzvf yasm-1.3.0.tar.gz
cd yasm-1.3.0
./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin"
make
make install

git clone --depth 1 http://git.videolan.org/git/x264
cd x264

mohamadiank

#!/bin/sh

sudo apt update 
sudo apt -y install \
  autoconf \
  automake \
  build-essential \
  cmake \
  git \
  libass-dev \

mohamadiank

<?php
/**
 * Include posts meta in admin search
 */
add_filter( 'posts_distinct', 'cf_search_distinct' );
add_filter('posts_join', 'cf_search_join' );
add_filter( 'posts_where', 'cf_search_where' );
function cf_search_join( $join ) {
    global $wpdb;

mohamadiank

for i in 5196 6020; do scrapy crawl spider_name -a id=$i -a do_action=yes; done
# or
for i in {100..200}; do scrapy crawl spider_name -a id=$i -a do_action=yes; done

mohamadiank

pip list --outdated --format=freeze | grep -v '^\-e' | cut -d = -f 1  | xargs -n1 pip install -U

mohamadiank

# Advanced example starting 10 workers in the background:
#   * Three of the workers processes the images and video queue
#   * Two of the workers processes the data queue with loglevel DEBUG
#   * the rest processes the default' queue.
$ celery multi start 10 -l INFO -Q:1-3 images,video -Q:4,5 data -Q default -L:4,5 DEBUG


$ CELERYD_OPTS="--time-limit=300 --concurrency=8 -l INFO -Q:1-3 images,video -Q:4,5 data -Q default -L:4,5 DEBUG"