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CentOS7 microsoft edge install libatomic.so.1 error * microsoft edge download file : microsoft-edge-stable-97.0.1072.69-1.x86_64.rpm $ sudo rpm -ivh microsoft-edge-stable-97.0.1072.69-1.x86_64.rpm ------------------------------------------------------------------------------------ [user@localhost down]$ sudo rpm -ivh microsoft-edge-stable-97.0.1072.69-1.x86_64.rpm [sudo] user의 암호: 경고: microsoft-..

Python 3.9 pip run error --------------------------------------------------------------------------------------- c:\dev>pip Traceback (most recent call last): File "C:\dev\tools\Python\Python39\lib\runpy.py", line 197, in _run_module_as_main return _run_code(code, main_globals, None, File "C:\dev\tools\Python\Python39\lib\runpy.py", line 87, in _run_code exec(code, run_globals) File "C:\dev\tool..

App Inventor 2(AI2) Emulator Install * app inventor 2 emulator setup program : 32bit software if you have a 64bit system : lib32z1 install $ sudo apt install lib32z1 (optional) => previously instatlled the App Inventor setup software $ sudo rm -rf /usr/google/appinventor $ sudo rm -rf ~/.appinventor download App Inventor setup installer debian package http://appinv.us/aisetup_linux_deb $ sudo dp..

Ubuntu gcc 11 install $ sudo add-apt-repository ppa:ubuntu-toolchain-r/test $ sudo apt-get update $ sudo apt-get install gcc-11 $ gcc-11 --version 참고 : https://int-i.github.io/cpp/2021-07-10/ubuntu-gcc-11/ Ubuntu gcc 11.2.0 install https://tutorialforlinux.com/2021/08/27/step-by-step-gcc-11-2-ubuntu-21-10-installation-guide/

bps (bits per second; bit/second) : 초당 비트 수 (비트/초) b/s (bytes per second; byte/second) : 초당 바이트 수 (바이트/초) (BPS) 1 Byte = 8 bit BPS(b/s) = bps * 8 bps = BPS(b/s) / 8