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docker-compose.yml Run mySQL through docker-compose. version: '3.1' services: db: image: mysql command: --default-authentication-plugin=mysql_native_password environment: MYSQL_ROOT_PASSWORD: jh MYSQL_DATABASE: DB_SQLSTK volumes: - ./DB_SQLSTK_FULL_FOR_BOOK_20210521.sql:/docker-entrypoint-initdb.d/schema.sql:ro ports: - 3306:3306 adminer: image: adminer ports: - 8080:8080 ~ "docker-compose.yml" ..

INSERT INTO Insert new records in a table. INSERT INTO table_name (column1, column2, column3, ...) VALUES (value1, value2, value3, ...); INSERT INTO STOCK(STK_CD, STK_NM, EX_CD, NAT_CD) VALUES('600519','귀주모태주','SH','CN'); DELETE DELETE FROM STOCK WHERE STK_CD='600519'; LIKE It is used in a WHERE clause to search for a specified pattern in a column. - The percent sign (%) represents zero, one, or..

$ It moves to the end of the current line. grep Global Regular Expression Print, used to search for a string of characters. ~$ pip list | grep tensorflow >>> tensorflow 2.7.0 tensorflow-estimator 2.7.0 ... python -c Execute the Python code in command. $ python -c "import tensorflow as tf;print(tf.__version__)" >>> 2.8.0

It converts all uppercase characters to lowercase and vice versa. def makeGood(s): stack=[] for i in s: if stack and stack[-1]!=i and stack[-1].lower()==i.lower(): stack.pop() else: stack.append(i) return ''.join(stack) s='leEeetcode' makeGood(s) >>> 'leetcode' ### IS SAME AS BELOW def makeGood(s): stack=[] for i in s: if stack and stack[-1]==i.swapcase(): stack.pop() else: stack.append(i) retur..

Set up the requirement and docker-compose. 1. Create requirement.txt file. pandas==1.2.4 elasticsearch==7.15.0 python-decouple==3.5 urllib3==1.25.11 mlxtend==0.19.0 networkx==2.6.3 matplotlib==3.5.1 prefixspan==0.5.2 2. Create Docker file. FROM continuumio/miniconda3 WORKDIR /usr/app RUN mkdir result RUN mkdir src EXPOSE 8888 RUN pip install --no-cache-dir --upgrade pip COPY ./requirements.txt ...