Apoorv-2204 apoorv-2204

## Ecto migrations, the change , the up and down functions

change Function:

Automatic Reversibility: Used when Ecto can automatically infer how to reverse the migration.

Simple Operations: Suitable for straightforward schema changes like creating/dropping tables,
adding/removing columns, and modifying indexes.


up and down Functions:

## Bash Scrip to sort elixir module aliases Alphabetically , when adopting credo rules
#!/bin/bash

# This script will recursively find all .ex and .exs files
# and sort the alias groups within each file alphabetically.

find . -type f \( -name "*.ex" -o -name "*.exs" \) | while read -r file; do
  # Read the file into an array
  mapfile -t lines < "$file"

  in_alias_group=false

## keybase.md

      
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                apoorv-2204
                / keybase.md
            
            
              Created
              March 31, 2022 06:30
            
          
    Keybase proof

I hereby claim:

I am apoorv-2204 on github.
I am apoorvgupta9999 (https://keybase.io/apoorvgupta9999) on keybase.
I have a public key ASBmUrulCzGfC1alHnBsbkY2zAcLAfbctR2_MXqixV4ptQo

To claim this, I am signing this object:

  
## gk
Anti-pattern
https://stackoverflow.com/questions/980601/what-is-an-anti-pattern

## February 14, 2022.md

      
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                apoorv-2204
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              Last active
              March 9, 2022 16:00
            
              
                //usefull commands in archethic-node development 
              
          
    //usefull commands in archethic-node development
sudo mix clean & sudo mix format & sudo mix
https://docs.docker.com/compose/install/
https://docs.portainer.io/v/ce-2.9/start/install/server/docker/linux

	change Function:

	Automatic Reversibility: Used when Ecto can automatically infer how to reverse the migration.

	Simple Operations: Suitable for straightforward schema changes like creating/dropping tables,
	adding/removing columns, and modifying indexes.


	up and down Functions:
	#!/bin/bash

	# This script will recursively find all .ex and .exs files
	# and sort the alias groups within each file alphabetically.

	find . -type f \( -name ".ex" -o -name ".exs" \) \| while read -r file; do
	# Read the file into an array
	mapfile -t lines < "$file"

	in_alias_group=false
	Anti-pattern
	https://stackoverflow.com/questions/980601/what-is-an-anti-pattern