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@coderofsalvation
coderofsalvation / crossfadevideo.sh
Last active December 17, 2023 06:45
ffmpeg commandline crossfade-looped video
#!/bin/bash
[[ ! -n $3 ]] && { echo "Usage: crossfadevideo <input.mp4> <fade in seconds> <output.mp4> [looptimes]"; exit; }
input="$1"
fade="$2"
duration="$(ffprobe -v error -select_streams v:0 -show_entries stream=duration -of default=noprint_wrappers=1:nokey=1 "$input")"
duration=$(echo "$duration-($fade)" | bc | sed 's/\..*//g')
[[ ${duration:0:1} == "." ]] && duration="0$duration"
output="$3"
[[ -n $4 ]] && loop=$4 && output="${output}.mkv"
set -x
@bbarrows
bbarrows / verifySDCardWBBlocks.sh
Created December 31, 2018 00:47
Using badblocks tools to verify if an SD Card is broken or not
#/bin/bash
# The -w is using a DESTRUCTIVE WRITE TEST
sudo badblocks -v -s -w /dev/mmcblk0
@darklow
darklow / celery_tasks_error_handling.py
Last active July 24, 2024 16:05
Celery tasks error handling example
from celery import Task
from celery.task import task
from my_app.models import FailedTask
from django.db import models
@task(base=LogErrorsTask)
def some task():
return result
class LogErrorsTask(Task):
@davewongillies
davewongillies / Serving Django apps behind SSL with Nginx.md
Last active August 28, 2022 17:31 — forked from aj-justo/gist:3228782
Serving Django apps behind SSL with Nginx

Configuring Nginx to serve SSL content is straight forward, once you have your certificate and key ready:

server { 
    listen 443 default ssl;
    root /path/to/source;
    server_name mydomain;

    ssl_certificate      /path/to/cert;
    ssl_certificate_key  /path/to/key;