Luis Linares lulingar

## download_google_drive_folder.py
from argparse import ArgumentParser
from os import mkdir, remove
from os.path import exists
from pathlib import Path
from urllib.parse import urlparse

from google.auth.transport.requests import Request
from google.auth.external_account_authorized_user import (
    Credentials as ExternalAccountCredentials,
)

## .cargo_config.toml
[target.xtensa-esp32s3-none-elf]
runner = "espflash flash --monitor"


[env]
ESP_LOGLEVEL="INFO"

[build]
rustflags = [
  "-C", "link-arg=-nostartfiles",

## Makefile
# References:
# https://stackoverflow.com/a/48613561/706031 definition of SHELL_CHECKED
# https://stackoverflow.com/a/74742720/706031 usage of $(eval) to mimmick local variables

# This function works almost exactly like the builtin shell command, except it
# stops everything with an error if the shell command given as its argument
# returns non-zero when executed.  The other difference is that the output
# is passed through the strip make function (the shell function strips only
# the last trailing newline).  In practice this doesn't matter much since
# the output is usually collapsed by the surrounding make context to the

## README.md

      
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                lulingar
                / README.md
            
            
              Created
              April 22, 2022 20:42
            
              
                Test behavior of $0 in POSIX for sourcing and execution
              
          
    Motivation

While trying to make a script that provides a set of functions, I saw it convenient to define the following behavior depending on how the script was being invoked, whether by sourcing or by execution:

When sourcing: Simply define the functions
When executing: Run one of the functions (as a sort of "default") with arguments passed from $@

The way I thought for discriminating among both ways was by leveraging $0.
The main constraint was that this should work in a fully POSIX-compliant shell, or as close as possible otherwise.

  
## index.html
<!DOCTYPE html>
<html lang="en">
<head>
    <title>dc.js multi-bar chart attempt</title>

    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">

    <link rel="stylesheet" type="text/css" href="http://nickqizhu.github.io/dc.js/css/dc.css"/>
    <link rel="stylesheet" type="text/css" href="http://nickqizhu.github.io/dc.js/css/bootstrap.min.css"/>
	from argparse import ArgumentParser
	from os import mkdir, remove
	from os.path import exists
	from pathlib import Path
	from urllib.parse import urlparse

	from google.auth.transport.requests import Request
	from google.auth.external_account_authorized_user import (
	Credentials as ExternalAccountCredentials,
	)
	[target.xtensa-esp32s3-none-elf]
	runner = "espflash flash --monitor"


	[env]
	ESP_LOGLEVEL="INFO"

	[build]
	rustflags = [
	"-C", "link-arg=-nostartfiles",
	# References:
	# https://stackoverflow.com/a/48613561/706031 definition of SHELL_CHECKED
	# https://stackoverflow.com/a/74742720/706031 usage of $(eval) to mimmick local variables

	# This function works almost exactly like the builtin shell command, except it
	# stops everything with an error if the shell command given as its argument
	# returns non-zero when executed. The other difference is that the output
	# is passed through the strip make function (the shell function strips only
	# the last trailing newline). In practice this doesn't matter much since
	# the output is usually collapsed by the surrounding make context to the
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<title>dc.js multi-bar chart attempt</title>

	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">

	<link rel="stylesheet" type="text/css" href="http://nickqizhu.github.io/dc.js/css/dc.css"/>
	<link rel="stylesheet" type="text/css" href="http://nickqizhu.github.io/dc.js/css/bootstrap.min.css"/>