Semester 6 - chae research log: Difference between revisions

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==qrcode butterfly==
==qrcode butterfly==
*https://beautifulpixels.blogspot.com/2010/08/qr-code-hacks-modifying-and-altering.html
*https://beautifulpixels.blogspot.com/2010/08/qr-code-hacks-modifying-and-altering.html
*https://app.qr-code-generator.com/manage/?aftercreate=1&count=1
*https://hackaday.com/2011/08/11/how-to-put-your-logo-in-a-qr-code/


===flask study===
===flask study===

Revision as of 02:19, 22 May 2023

LINK

Self-directed

small-files

image for web

to mamang

down grading BG image Display P3
Copyright:copyright Apple Inc 2017
GIMP built-insRGB

headphone-tree

qrcode butterfly

flask study

python study

enumerate()
In Python, a for loop is usually written as a loop over an iterable object. This means you don’t need a counting variable to access items in the iterable. Sometimes, though, you do want to have a variable that changes on each loop iteration. Rather than creating and incrementing a variable yourself, you can use Python’s enumerate() to get a counter and the value from the iterable at the same time! https://realpython.com/python-enumerate/
range()
정수만 받아. 그리고 최대 3가지의 파라미터?를 혹은 argument인가? (정확한 이름 확인하기)를 받을 수 있어. 즉 시작하는 숫자, 끝나는 숫자, 그리고 step.
len()
길이를 뜻해. 숫자로 표시됨.
join()
myTuple = ("J", "P", "V")
x = "#".join(myTuple)
print(x)
J#P#V

import re
re.split()
re.escape
https://docs.python.org/3/library/re.html#functions

call service

research log

tutorial with M and J and M and A and C

17-23 APRIL 2023

24-30 APRIL 2023

1-7 MAY 2023

❇️ pdf booklet making (Q!)
now pdfbook2 installed
❇️ If you want to search something, type 
man pdfbook2  (this will show the manual, how to use this pdfbook)
❇️ to make a booklet:
go to the path, and type pdfbook2 [filename.pdf] then it will create [filename-book.pdf]
❇️ to open a file in terminal
open [folder or file name] will open the file or folder in the finder
❇️ resizing and downgrading images in batch
imagemagick is now installed in my local computer
chae@Chaeyoungui-MacBookPro Desktop % magick translation.png translation.jpeg

8-14 MAY 2023

Todos:

  1. set up my server
    https://manual.uberspace.de/web-documentroot/
  2. have fun with Arduino H-bridge, and 2 motors
  3. 3D print the holder for a wire
  4. Get a cheap prepaid SIM card

1. set up my server

2. have fun with Arduino H-bridge, and 2 motors

3. 3D print the holder for a wire

4. Get a cheap prepaid SIM cardr