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>>> keras.utils.plot_model(model)Traceback (most recent call last):File "/home/user/dev/git/py_test/python/hongong/ch08/test_08_2.py", line 29, in keras.utils.plot_model(model)File "/home/user/.local/lib/python3.8/site-packages/tensorflow/python/keras/utils/vis_utils.py", line 322, in plot_modeldot = model_to_dot(File "/home/user/.local/lib/python3.8/site-packages/tensorflow/python/keras/utils/v..

1. PIP 모듈 설치> pip install virtualenv virtualenvwrapper (* 윈도우는 virtualenvwrapper-win 설치> pip install virtualenv virtualenvwrapper-win) 사용mkvirtualenv : 가상 환경 생성deactivate : 가상 환경 종료rmvirtualenv : 가상 환경 삭제workon : 가상 환경 진입

1. anaconda update$ conda update anaconda 2. spyder install$ conda install spyder=5.0.0

1.$ wget -qO - https://download.sublimetext.com/sublimehq-pub.gpg | sudo apt-key add - 2.$ sudo apt install apt-transport-https 3. (Stable)$ echo "deb https://download.sublimetext.com/apt/stable/" | sudo tee /etc/apt/sources.list.d/sublime-text.list 4. update & install$ sudo apt update$ sudo apt install sublime-text 참조 : www.sublimetext.com/docs/3/linux_repositories.html#apt Linux Package M..

$ pip install (패키지명)예) $ pip install numpy 패키지 버전 지정 설치$ pip install (패키지명)=(버전)예) $ pip install numpy=1.19.5 프록시 서버 환경에서 설치$ pip install (패키지명) --proxy (프록시서버 주소)예) $ pip install numpy --proxy http://192.168.0.1:8080 PIP 설치 시 SSL 인증 오류 발생하는 경우$ pip install --trusted-host (host 주소) --trusted-host (host 주소) (패키지명) --proxy (프록시서버 주소)예) $ pip install --trusted-host pypi.org --trusted-host files...

Python 3:$ sudo apt install idle3 Python 2:$ sudo apt install idle-python2.7 Execute IDLE$ idle or (background running) $ idle &

1. Python 64bit installation(Check [V] Add Python 3.9 to PATH option) * Python 64bint version : 3.9.4(ex, C:\Dev\Python\Python39) 2. Python 32bit installation(Uncheck [ ] Add Python 3.9 to PATH option) * Python 32bit version : 3.9.2(ex, C:\Dev\Python\python39-32) 3. Python version checkC:\Dev> python --version (or python -V)Python 3.9.4 3. Create virtual environment directoryC:\Dev..

1. Create /etc/yum.repos.d/MariaDB.repo file-----------------------------------------------------------------------------------------------------# MariaDB 10.5 CentOS repository list - created 2021-04-15 02:51 UTC# https://mariadb.org/download/[mariadb]name = MariaDBbaseurl = https://mirror.yongbok.net/mariadb/yum/10.5/centos7-amd64gpgkey=https://mirror.yongbok.net/mariadb/yum/RPM-GPG-KEY-MariaD..

1. lm-sensors 1.1 설치$ sudo apt install lm-sensors 1.2 센서 검색$ sudo sensors-detect 1.3 실행$ sensors 1.4 삭제$ sudo apt remove lm-sensors 2. xsensors 2.1 설치$ sudo apt install xsensors 2.2 실행$ xsensors 2.3 삭제$ sudo apt remove xsensors

1. Chrome Downloadhttps://www.google.com/chrome/ Chrome 웹브라우저Google의 스마트 기능으로 더욱 간편하고 안전하고 빨라졌습니다.www.google.com 2. Navigate to the downloaded directory$ cd /download_directory 3. Chrome installation- Dependency error occurred$ sudo rpm -ivh google-chrome-stable_current_x86_64.rpm경고: google-chrome-stable_current_x86_64.rpm: Header V4 DSA/SHA1 Signature, key ID 7fac5991: NOKEY오류: Failed depende..