GooDeeJAY

Docker Certbot obtain SSL Certificate

Starting Nginx Server

Create nginx.conf file:

server {
  listen 80;
 server_name your_domain.uz;

tylermorganwall

library(geojsonsf)
library(sf)
library(rayrender)

#Data source: https://github.com/telegeography/www.submarinecablemap.com
cables = geojson_sf("cable-geo.json")

cablescene = list()
counter = 1
for(i in 1:length(cables$geometry)) {

cbuckowitz

Change the Storage Location for Docker Desktop with WSL2

Docker Desktop stores docker data in 2 distros

• docker-desktop
• docker-desktop-data

These distros are installed on the system drive by default.

To move them to another drive, these distros can be exported, deleted and imported from the new location.

GooDeeJAY

Fun and creative ways of generating random numbers in python

Here I'm going to show some creative and fun ways of generating random numbers without using random package in python.

Example 1 - Generating random number in range 0-9

When we call time() function of the package time, it returns floating point number - current time in seconds since the Epoch:

>>> time.time()
3392849227.6848479

maxivak

Directories on host machine:

• /data/certbot/letsencrypt

• /data/certbot/www

• Nginx server in docker container

docker run -d --name nginx \

gabrielfalcao

import base64
from cryptography.hazmat.backends import default_backend
from cryptography.hazmat.primitives.asymmetric import rsa
from cryptography.hazmat.primitives import serialization
from cryptography.hazmat.primitives import hashes
from cryptography.hazmat.primitives.asymmetric import padding


def utf8(s: bytes):
    return str(s, 'utf-8')

thepoppingone

#!/bin/sh

# Author : Wang Poh Peng
# Description : Use FFMPEG to download videos into mkv or mp4 format

RED='\033[1;31m'
NC='\033[0m' # No Color
GREEN='\033[0;32m'
CYAN='\033[0;36m'

timvisee

Falsehoods programmers believe about time

This is a compiled list of falsehoods programmers tend to believe about working with time.

Don't re-invent a date time library yourself. If you think you understand everything about time, you're probably doing it wrong.

Falsehoods

• There are always 24 hours in a day.
• February is always 28 days long.
• Any 24-hour period will always begin and end in the same day (or week, or month).

eashish93

vs Questions

---

1. http://stackoverflow.com/questions/804115 (rebase vs merge).
2. https://www.atlassian.com/git/tutorials/merging-vs-rebasing (rebase vs merge)
3. https://www.atlassian.com/git/tutorials/undoing-changes/ (reset vs checkout vs revert)
4. http://stackoverflow.com/questions/2221658 (HEAD^ vs HEAD~) (See git rev-parse)
5. http://stackoverflow.com/questions/292357 (pull vs fetch)
6. http://stackoverflow.com/questions/39651 (stash vs branch)
7. http://stackoverflow.com/questions/8358035 (reset vs checkout vs revert)

pierrejoubert73

How to add a collapsible section in markdown

1. Example

Click me

Heading

1. Foo
2. Bar
   • Baz

• Qux