YoungHyun Cho Poxios

## sqlalchemy_example.py
from sqlalchemy import Column, Integer, String, ForeignKey, create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import relationship, backref, sessionmaker, joinedload

# For this example we will use an in-memory sqlite DB.
# Let's also configure it to echo everything it does to the screen.
engine = create_engine('sqlite:///:memory:', echo=True)

# The base class which our objects will be defined on.
Base = declarative_base()

## ArchOracleCloud.md

      
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                Poxios
                / ArchOracleCloud.md
            
            
              Created
              October 12, 2023 06:55
                — forked from amishmm/ArchOracleCloud.md
            
              
                Install Arch Linux on Oracle Cloud (Free Tier)
              
          
    Requirement


Console / Cloud Shell access (via https://cloud.oracle.com)
Go to the instance page and under Resources -> Console connection -> Launch Cloud Shell connection

Steps


In Ubuntu OR any other Free tier Linux OS

# Download Alpine Linux and install it on disk
cd /
wget https://dl-cdn.alpinelinux.org/alpine/v3.16/releases/x86_64/alpine-virt-3.16.2-x86_64.iso

  
## convert1.sh
Refs:
1. http://os.archlinuxarm.org/os/ArchLinuxARM-aarch64-latest.tar.gz
2. https://dl-cdn.alpinelinux.org/alpine/v3.13/releases/aarch64/alpine-virt-3.13.5-aarch64.iso
3. https://wiki.alpinelinux.org/wiki/Replacing_non-Alpine_Linux_with_Alpine_remotely
4. https://wiki.archlinux.org/index.php/installation_guide#Configure_the_system
5. https://archlinuxarm.org/platforms/armv8/generic

Requirement:
  Console access.


## aligning-images.md

      
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                Poxios
                / aligning-images.md
            
            
              Created
              September 19, 2022 05:44
                — forked from DavidWells/aligning-images.md
            
              
                Guide to aligning images in github readme.md files. https://davidwells.io/snippets/how-to-align-images-in-markdown
              
          
    Aligning images

left alignment


This is the code you need to align images to the left:


## youtube-dl-download-audio-only-on-best-quality.md

      
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                Poxios
                / youtube-dl-download-audio-only-on-best-quality.md
            
            
              Created
              May 21, 2022 14:16
                — forked from umidjons/youtube-dl-download-audio-only-on-best-quality.md
            
              
                Download Audio from YouTube with youtube-dl
              
          
    Download Audio from YouTube

-i - ignore errors
-c - continue
-t - use video title as file name
--extract-audio - extract audio track

  
## git-move-files-in-subfolder.md

      
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                Poxios
                / git-move-files-in-subfolder.md
            
            
              Created
              May 8, 2022 08:29
                — forked from ajaegers/git-move-files-in-subfolder.md
            
              
                Git: move files in an subfolder keeping history
              
          
    Change structure of project folder with Git

I have this structure:

 project-folder/
     .git
     wp-admin/
     wp-content/
     wp-includes/

.htaccess

  
## ffmpeg-mp4-to-animated-webp.md

      
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                Poxios
                / ffmpeg-mp4-to-animated-webp.md
            
            
              Created
              May 28, 2021 16:09
                — forked from witmin/ffmpeg-mp4-to-animated-webp.md
            
              
                Convert MP4 file to animated WebP in ffmpeg
              
          
    Convert MP4 file to animated WEBP file in ffmpeg CLI

1. Install ffmpeg CLI through homebrew

In terminal.app, install ffmpeg through homebrew
brew install ffmpeg

Validate the installation:

  
## bypass_distil_security_selnium.py
"""
Example to bypass distil security (https://www.distilnetworks.com/) with Selenium.
They use the javascript field navigator.webdriver to ban Selenium
The solution is to inject javascript code before the laoding og the webpage, to set webdriver to false
Works only with chromium driver
"""

from datetime import datetime
import os
import sys
	from sqlalchemy import Column, Integer, String, ForeignKey, create_engine
	from sqlalchemy.ext.declarative import declarative_base
	from sqlalchemy.orm import relationship, backref, sessionmaker, joinedload

	# For this example we will use an in-memory sqlite DB.
	# Let's also configure it to echo everything it does to the screen.
	engine = create_engine('sqlite:///:memory:', echo=True)

	# The base class which our objects will be defined on.
	Base = declarative_base()
	Refs:
	1. http://os.archlinuxarm.org/os/ArchLinuxARM-aarch64-latest.tar.gz
	2. https://dl-cdn.alpinelinux.org/alpine/v3.13/releases/aarch64/alpine-virt-3.13.5-aarch64.iso
	3. https://wiki.alpinelinux.org/wiki/Replacing_non-Alpine_Linux_with_Alpine_remotely
	4. https://wiki.archlinux.org/index.php/installation_guide#Configure_the_system
	5. https://archlinuxarm.org/platforms/armv8/generic

	Requirement:
	Console access.
	"""
	Example to bypass distil security (https://www.distilnetworks.com/) with Selenium.
	They use the javascript field navigator.webdriver to ban Selenium
	The solution is to inject javascript code before the laoding og the webpage, to set webdriver to false
	Works only with chromium driver
	"""

	from datetime import datetime
	import os
	import sys