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PraneethKarnena / commands.sh
Last active November 11, 2023 10:23
Find free memory, memory consumption, disk usage of a folder
# Check disk usage of a folder
du -hs /folder
# Other disk usage commands
df -h --total
# Check free RAM in MBs
free -m
@PraneethKarnena
PraneethKarnena / ubuntu_debian_lang_local_fonts.sh
Created October 19, 2023 08:21
Ubuntu / Debian Language / Local Font Support
sudo apt-get install fonts-indic fonts-noto -y
@PraneethKarnena
PraneethKarnena / poetry_commands.sh
Created August 2, 2022 17:57
Poetry commands
poetry init
poetry add django==3.2.14 django-environ djangorestframework django-cors-headers drf-spectacular uvicorn redis celery django-celery-beat gunicorn psycopg2
poetry add --dev mypy django-stubs pytest pytest-sugar djangorestframework-stubs flake8==4.0.1 flake8-isort coverage black pylint-django pylint-celery pre-commit factory-boy django-debug-toolbar django-coverage-plugin pytest-django
poetry export -f requirements.txt --output requirements.txt
@PraneethKarnena
PraneethKarnena / psycopg2_installation.sh
Created August 2, 2022 17:36
psycopg2 Installation on Ubuntu 22.04 LTS
sudo apt-get install libpq5=14.4-0ubuntu0.22.04.1 -y --allow-downgrades
sudo apt-get install libpq-dev python3-dev -y
@PraneethKarnena
PraneethKarnena / fix.sh
Last active May 3, 2022 13:23
Mac: Error pg_config executable not found
echo "export PATH=$PATH:/Library/PostgreSQL/13/bin" >> ~/.zshrc
@PraneethKarnena
PraneethKarnena / install_pyenv.sh
Last active June 4, 2024 06:47
Installing Pyenv on macOS
sudo apt install build-essential libssl-dev zlib1g-dev libbz2-dev libreadline-dev libsqlite3-dev curl git libncursesw5-dev xz-utils tk-dev libxml2-dev libxmlsec1-dev libffi-dev liblzma-dev build-essential zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev libssl-dev libreadline-dev libffi-dev libsqlite3-dev wget libbz2-dev libedit-dev libncurses5-dev -y
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
brew install openssl readline sqlite3 xz zlib
rm -rvf ~/.pyenv
git clone https://github.com/pyenv/pyenv.git ~/.pyenv
brew upgrade pyenv
# Add the below in .zshrc
@PraneethKarnena
PraneethKarnena / server_setup.sh
Last active June 4, 2024 06:48
List of commands to setup a fresh Debian server
# OS - Debian 10
# AWS EC2 - t3.xlarge
# Swap - 16GB
# Login into server
ssh admin@server-ip-address -i key.pem
# Create new user & grant admin privileges
sudo adduser praneeth
sudo usermod -aG sudo praneeth
@PraneethKarnena
PraneethKarnena / celery_run_commands.sh
Created September 10, 2021 03:37
Commands to run Celery
clear && celery -A backend worker -l info --queues=celery_ams_regular --concurrency=6 --logfile=celery.log
clear && celery -A backend worker --queues=celery_ams_periodic -B -c 1 -l info --logfile=celerybeat.log
@PraneethKarnena
PraneethKarnena / django_celery_settings.py
Created September 10, 2021 03:36
Django Celery settings that work
from backend.celery import app
app.conf.timezone = 'Asia/Kolkata'
app.conf.worker_prefetch_multiplier = 0
app.conf.broker_connection_retry = True
app.conf.broker_connection_max_retries = 0
app.conf.task_default_queue = 'celery_ams_regular'
@PraneethKarnena
PraneethKarnena / django_settings_celery_sqs.py
Created September 10, 2021 03:32
Celery SQS settings for Django
from kombu.utils.url import safequote
SQS = config('SQS', cast=bool, default=False)
if SQS:
SQS_ACCESS_KEY = config('SQS_ACCESS_KEY', cast=str)
SQS_SECRET_KEY = config('SQS_SECRET_KEY', cast=str)
SQS_URL = config('SQS_URL', cast=str)
CELERY_BROKER_URL = f'sqs://{safequote(SQS_ACCESS_KEY)}:{safequote(SQS_SECRET_KEY)}@'
CELERY_TASK_DEFAULT_QUEUE = 'main-queue.fifo'
CELERY_BROKER_TRANSPORT_OPTIONS = {