linux command training
					| 順位 | 名前 | スコア | 称号 | 打鍵/秒 | 正誤率 | 時間(秒) | 打鍵数 | ミス | 問題 | 日付 | 
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ai | 2009 | F+ | 2.1 | 94.6% | 283.1 | 603 | 34 | 21 | 2025/11/02 | 
問題文
(sudo apt update && sudo apt upgrade)
sudo apt update && sudo apt upgrade
(export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH)
export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
(source ~/.bashrc)
source ~/.bashrc
(export PATH=/usr/local/bin:$PATH)
export PATH=/usr/local/bin:$PATH
(git checkout develop)
git checkout develop
(git push origin develop)
git push origin develop
(git reset --hard)
git reset --hard
(cat ~/.ssh/id_rsa.pub)
cat ~/.ssh/id_rsa.pub
(mkdir build && cd build)
mkdir build && cd build
(ifconfig | grep inet -B1)
ifconfig | grep inet -B1
(which clang)
which clang
(docker run -it --rm alpine)
docker run -it --rm alpine
(ldd /bin/ls)
ldd /bin/ls
(git add . && git commit -m"initial version")
git add . && git commit -m"initial version"
(ls -l /etc/systemd/system/default.target)
ls -l /etc/systemd/system/default.target
(ls -l /etc/apt/sources.list.d)
ls -l /etc/apt/sources.list.d
(sudo systemctl restart docker)
sudo systemctl restart docker
(sudo systemctl restart networking.service)
sudo systemctl restart networking.service
(cmake .. -DCMAKE_BUILD_TYPE=Release)
cmake .. -DCMAKE_BUILD_TYPE=Release
(systemctl set-default multi-user.target)
systemctl set-default multi-user.target
(systemctl set-default rescue.target)
systemctl set-default rescue.target