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code:bash [2015/04/21 18:16]
::ffff:91.65.185.203 		code:bash [2026/02/05 15:21] (current)
84.138.194.42
Line 1: Line 1:
- 
 ====== bash ====== ====== bash ======
 ===== bashrc ===== ===== bashrc =====
Line 35: Line 34:
     [ $1 ] || { echo -ne "\033[0m>>> usage: $0 <target>\n" >&2; exit 1; }     [ $1 ] || { echo -ne "\033[0m>>> usage: $0 <target>\n" >&2; exit 1; }
  
-  # pipes+  ### pipes 
 +  ## sqlite to html
     sqlite3 ex1 'select * from tbl1' | awk '{printf "<tr><td>%s<td>%s\n",$1,$2 }'     sqlite3 ex1 'select * from tbl1' | awk '{printf "<tr><td>%s<td>%s\n",$1,$2 }'
  
 +  ### tools
 +  ## remove html
 +    lynx -dump 
 + 
 ===== ip and gateway ===== ===== ip and gateway =====
  
Line 68: Line 72:
  
 </code> </code>
-==== youtube-dl ====i=-+ 
 +==== youtube-dl ====
  
 * https://github.com/rg3/youtube-dl.git * https://github.com/rg3/youtube-dl.git
Line 82: Line 87:
 ==== mysql ==== ==== mysql ====
  
-ex='mysql -u root -pxxx mydb -e ' +  ex='mysql -u root -pxxx mydb -e ' 
-min() { echo $(( $1 < $2 ? $1 : $2 )); } +  min() { echo $(( $1 < $2 ? $1 : $2 )); } 
-i=470;m=479; while [[ (( $i =< $m )) ]]; do +  i=470;m=479; while [[ "$i" -le "$m" ]]; do 
     a=$i;b=$(min $((i+2)) $m);i=$((i+3));                                                                                                             a=$i;b=$(min $((i+2)) $m);i=$((i+3));                                                                                                        
     $ex "insert into postlabel (fsid,lsid) values ($a, $b)"; done;     $ex "insert into postlabel (fsid,lsid) values ($a, $b)"; done;
 +    
 +    
 +echo "test?"
  

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