josix

git log -1 --no-merges --name-only --pretty=format:"" | sort -u

.bumpversion.cfg
.env
.env.dev
.gitbook.yaml
.github/CODEOWNERS
.github/ISSUE_TEMPLATE/bug-report.md
.github/actions/build-and-push-branch/action.yml
.github/actions/build-branch/action.yml

josix

import argparse
from pathlib import Path

from PIL import Image

parser = argparse.ArgumentParser(description='Process some images...')
parser.add_argument('image_paths', metavar='img_path', type=str, nargs='+',
                    help='image path for resizing')

args = parser.parse_args()

josix

import csv
from typing import TextIO
from dataclasses import dataclass

en_cards: list = []
ja_cards: list = []


@dataclass
class CardResource:

josix

version: '3.4'
services:
  es:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.9.0
    ports:
      - 9200:9200
    environment:
      discovery.type: "single-node"

josix

import sys
import argparse
import random
import json
from collections import defaultdict
from itertools import zip_longest
from math import sqrt, isnan
import multiprocessing as mp

parser = argparse.ArgumentParser(description='Argument Parser')

josix

# Hello, and welcome to makefile basics.
#
# You will learn why `make` is so great, and why, despite its "weird" syntax,
# it is actually a highly expressive, efficient, and powerful way to build
# programs.
#
# Once you're done here, go to
# http://www.gnu.org/software/make/manual/make.html
# to learn SOOOO much more.

josix

Movies Recommendation:

• MovieLens - Movie Recommendation Data Sets http://www.grouplens.org/node/73
• Yahoo! - Movie, Music, and Images Ratings Data Sets http://webscope.sandbox.yahoo.com/catalog.php?datatype=r
• Jester - Movie Ratings Data Sets (Collaborative Filtering Dataset) http://www.ieor.berkeley.edu/~goldberg/jester-data/
• Cornell University - Movie-review data for use in sentiment-analysis experiments http://www.cs.cornell.edu/people/pabo/movie-review-data/

Music Recommendation:

• Last.fm - Music Recommendation Data Sets http://www.dtic.upf.edu/~ocelma/MusicRecommendationDataset/index.html

josix

:reg "to show registers
Vri "for resplacing all characters in the line with 'i'
:g/^$/d "delete empty lines
"1p "paste register 1's value.
daw "cut a word including the trailling whitespace.
diw "cut a word exculding the surrounded whitespaces.

josix

Shell Command Note

awk

Scenario

When you don't want to print certain column.

awk '{$1="", $2=""}; print $0' FILE

For pattern maching a column.

if ($1 ~ /regex/) {...}

josix

Prerequisites: Basic Functional Programming in Haskell

Liang-Ting Chen

The first part of the following questions requires basic understanding of how to define a function in Haskell. The second part is a recursive function using techniques you should have learned from the first 4 chapters of Learn You a Haskell for Great Good!. Please check your answer using the interactive interpreter ghci before submission. If you are not familiar with the command-line interface, please read the first chapter of Real World Haskell.