os: fedora39 -- 配置和常用脚本

 1 [laohu@fedora ~/user/lidawei/tmp/null]$ cat ~/.bashrc 
 2 # .bashrc
 3 
 4 # Source global definitions
 5 if [ -f /etc/bashrc ]; then
 6     . /etc/bashrc
 7 fi
 8 
 9 # User specific environment
10 if ! [[ "$PATH" =~ "$HOME/.local/bin:$HOME/bin:" ]]; then
11     PATH="$HOME/.local/bin:$HOME/bin:$PATH"
12 fi
13 export PATH
14 
15 # Uncomment the following line if you don't like systemctl's auto-paging feature:
16 # export SYSTEMD_PAGER=
17 
18 # User specific aliases and functions
19 if [ -d ~/.bashrc.d ]; then
20     for rc in ~/.bashrc.d/*; do
21         if [ -f "$rc" ]; then
22             . "$rc"
23         fi
24     done
25 fi
26 unset rc
27 
28 
29 
30 
31 # 2023-11-13 by david
32 #
33 
34 
35 # alias
36 alias sudo='echo 211224ln | sudo -S'
37 alias reboot='sudo reboot'
38 alias off='sudo shutdown -h now'
39 
40 
41 #path
42 TOOLS='/home/laohu/user/tools'
43 export PATH=${PATH}:${TOOLS}
44 
45 
46 #work directory
47 WORK_DIR='/home/laohu/user/lidawei/tmp/null'
48 cd ${WORK_DIR}
49 
50 
51 [laohu@fedora ~/user/lidawei/tmp/null]$ 
52 [laohu@fedora ~/user/lidawei/tmp/null]$