javikalsan

const MY_DOMAIN = "help.splitbee.io"
const START_PAGE = "https://www.notion.so/splitbee/Help-Center-bbf26e2b70574901b9c98e5d11e449de"

addEventListener('fetch', event => {
  event.respondWith(fetchAndApply(event.request))
})

const corsHeaders = {
  "Access-Control-Allow-Origin": "*",
  "Access-Control-Allow-Methods": "GET, HEAD, POST,PUT, OPTIONS",

javikalsan

const MY_DOMAIN = "fka.dev"
const NOTION_MAIL = "fatihkadirakin@aof.anadolu.edu.tr"
const START_PAGE = "https://www.notion.so/fkadev/fka-dev-0606b67bc0f14660992362682d6f7eda"
const DISQUS_SHORTNAME = "fkadev"

addEventListener('fetch', event => {
  event.respondWith(fetchAndApply(event.request))
})

const corsHeaders = {

javikalsan

Spawning multiple ffmpeg processes with xargs:

On standard NVIDIA GPUs (Not the Quadros and Tesla lines), NVENC encodes are limited to two simultaneous sessions. The sample below illustrates how to pass a list of AVI files to ffmpeg and encode them to HEVC on two encode sessions:

$ find Videos/ -type f -name \*.avi -print | sed 's/.avi$//' |\
  xargs -n 1 -I@ -P 2 ffmpeg -i "@.avi" -c:a aac -c:v hevc_nvenc "@.mp4"

This will find all files with the ending .avi in the directory Videos/ and transcode them into HEVC/H265+AAC files with the ending .mp4. The noteworthy part here is the -P 2 to xargs, which starts up to two processes in parallel.

javikalsan

#!/bin/bash
# Start the qgis dockerized dev version
# qgis 2019 workshop: Data Visualization and Cartography with QGIS 

# Allow connections from any host
xhost +
# Start docker container with plugins path and qgis projects path mapped
# to persist and load existing qgis plugins
docker run  --rm -it --name qgis \
            -v /tmp/.X11-unix:/tmp/.X11-unix  \

javikalsan

youtube-dl /usr/local/bin/youtube-dl -i --extract-audio --audio-format mp3 --audio-quality 512K --yes-playlist --playlist-start 1 --playlist-end 46 https://www.youtube.com/playlist?list={{ PLAYLIST ID }}

javikalsan

avconv -f alsa -i hw:0 -f x11grab -r 25 -s 1680x1050 -i :0.0 -vcodec libx264 -threads 4 output-file2.avi

javikalsan

#!/bin/bash

# rename photos

a=1
for i in *.JPG; do
  new=$(printf "%04d.JPG" ${a}) #04 pad to length of 4
  mv ${i} ${new}
  let a=a+1
done

javikalsan

S-Responsabilidad simple (Single responsibility)
  un objeto solo debería tener una única responsabilidad
  
O-Abierto/Cerrado (Open/Closed)
  Las "entidades de software … deben estar abiertas para su extensión, pero cerradas para su modificación".

L-Sustitucion Liskov (Liskov substitution)
  Los "objetos de un programa deberían ser reemplazables por instancias de sus subtipos sin alterar el correcto funcionamiento del programa"
  
I-Segregacion del interface (Interface segregation)

javikalsan

# ESC mode

i => insert
a => add/insert at next word/space
o => new bottom line and insert
O => new up line and insert
w => next word 
b => previous word 
dd => cut line
yy => copy line

javikalsan

# general #
use database; db.createCollection( 'collection' ); # create database with name database with empty collection named collection
use database; db.runCommand( { dropDatabase: 1 } ); or use database; db.dropDatabase(); # remove database
db.twits.remove(); # empty collection
db.twits.find().count(); # count all twits in the collection
mongodump -d database -c collection -o collection.dump # dump entire collection
mongorestore -d database -c collection myfoo.dump/database/collection.bson # restore dumped collection
mongoexport --db database --collection collection -q "{}{ "_id":0, "date":1, "lon":1, "lat":1 }" --csv -f "date,lon,lat" --out results_query.csv # export to CSV a query

# basic search and display #