Case Switch
Find Files
Get Time
If Statement Example
Sed Example
While Example
Email Example
Function Example
Command Line Args
Create Cookie Script
Introduce a new line
1 2 1 #!/bin/bash 3 2 4 3 echo "enter something>>" 5 4 read var 6 5 7 6 case $var in 8 7 1 ) echo "1" ;; 9 8 2 ) echo "2" ;; 10 9 an* ) echo "not" ;; 11 10 *tom ) echo "wow" ;; 12 11 *) echo "end" 13 12 esac 14 view plain | print | ? 15 #!/bin/bash echo "enter something>>" read var case $var in 1 ) echo "1" ;; 2 ) echo "2" ;; an* ) echo "not" ;; *tom ) echo "wow" ;; *) echo "end" esac
Find Files
1 2 1 #!/bin/bash 3 2 4 3 find . -name "*" -size 0k > file1.txt 5 4 sed -e 's/\.\///g' file1.txt > file2.txt 6 5 for line in `cat 0sizenuggets1.txt`; do ls -l $line; done > finalResult.txt 7 6 uuencode finalResult.txt finalresult.txt | mail -s "size 0 nuggets" atayebali@foxsports.com 8 7 rm file1.txt file2.txt 9 view plain | print | ? 10 #!/bin/bash find . -name "*" -size 0k > file1.txt sed -e 's/\.\///g' file1.txt > file2.txt for line in `cat 0sizenuggets1.txt`; do ls -l $line; done > finalResult.txt uuencode finalResult.txt finalresult.txt | mail -s "size 0 nuggets" atayebali@foxsports.com rm file1.txt file2.txt
Get Time
1 2 1 #!/bin/bash 3 2 4 3 wget -O tf http://nist.time.gov/timezone.cgi?Pacific/d/-8 5 4 grep '>[0-9][0-9]:[0-9][0-9]' tf | cut -c63-70 6 5 echo "PST" 7 6 rm tf 8 view plain | print | ? 9 #!/bin/bash wget -O tf http://nist.time.gov/timezone.cgi?Pacific/d/-8 grep '>[0-9][0-9]:[0-9][0-9]' tf | cut -c63-70 echo "PST" rm tf
If Statement Example
1 2 1 #!/bin/bash 3 2 4 3 echo "$1" 5 4 6 5 if [ "$1" == hello ]; then 7 6 echo "hello there" 8 7 else 9 8 echo "By nice" 10 9 fi 11 10 12 11 checking for directories 13 12 14 13 if [ -d "DB/" ] 15 14 then 16 15 rm -rf DB 17 16 echo "killing DB folder" 18 17 fi 19 18 20 19 checking for files 21 20 if [ -f "DB/" ] 22 21 then 23 22 rm -rf DB 24 23 echo "killing DB folder" 25 24 fi 26 view plain | print | ? 27 #!/bin/bash echo "$1" if [ "$1" == hello ]; then echo "hello there" else echo "By nice" fi checking for directories if [ -d "DB/" ] then rm -rf DB echo "killing DB folder" fi checking for files if [ -f "DB/" ] then rm -rf DB echo "killing DB folder" fi
Sed Example
1 2 1 #!/bin/bash 3 2 4 3 for line in `ls` 5 4 do 6 5 sed -e 's/Spring/Regular Season/g' line > tmp 7 6 mv tmp line 8 7 echo -n $line 9 8 grep Regular $line 10 9 done 11 view plain | print | ? 12 #!/bin/bash for line in `ls` do sed -e 's/Spring/Regular Season/g' line > tmp mv tmp line echo -n $line grep Regular $line done
While Example
1 2 1 #!/bin/bash 3 2 4 3 echo "enter number: " 5 4 read var 6 5 7 6 while [ $var -le 10 ]; do 8 7 echo "var is $var" 9 8 var=$((var + 1)) 10 9 done 11 view plain | print | ? 12 #!/bin/bash echo "enter number: " read var while [ $var -le 10 ]; do echo "var is $var" var=$((var + 1)) done
Email Example
1 2 1 #!/bin/bash 3 2 4 3 function email 5 4 { 6 5 echo "this is a test" | mail -s "test" "$1" 7 6 } 8 7 9 8 if [ "$1" = "" ]; then 10 9 echo "nothing in param" 11 10 else 12 11 echo "sending mail" 13 12 14 13 #emailing attachment 15 14 #uuencode statsNbaAllStarSim statssim | mail -s "test attachement" atayebali@foxsports.com 16 15 #uuencode <filename that will be send> <name for attached file that is sent> | 17 16 18 17 #passing the param to function 19 18 email $1 20 19 fi 21 view plain | print | ? 22 #!/bin/bash function email { echo "this is a test" | mail -s "test" "$1" } if [ "$1" = "" ]; then echo "nothing in param" else echo "sending mail" #emailing attachment #uuencode statsNbaAllStarSim statssim | mail -s "test attachement" atayebali@foxsports.com #uuencode <filename that will be send> <name for attached file that is sent> | #passing the param to function email $1 fi
Function Example
1 2 1 #!/bin/bash 3 2 4 3 5 4 function show_uptime 6 5 { 7 6 # Temporary function stub 8 7 uptime 9 8 } 10 9 11 10 echo $(show_uptime) 12 view plain | print | ? 13 #!/bin/bash function show_uptime { # Temporary function stub uptime } echo $(show_uptime)
Command Line Args
1 2 1 #!/bin/bash 3 2 4 3 5 4 echo "Positional Parameters" 6 5 echo '$0 = ' $0 7 6 echo '$1 = ' $1 8 7 echo '$2 = ' $2 9 8 echo '$3 = ' $3 10 9 11 10 if [ $1==hello ] ; then 12 11 echo "YO MAN" 13 12 fi 14 view plain | print | ? 15 #!/bin/bash echo "Positional Parameters" echo '$0 = ' $0 echo '$1 = ' $1 echo '$2 = ' $2 echo '$3 = ' $3 if [ $1==hello ] ; then echo "YO MAN" fi 16 <code> 17 Read User Input 18 19 1 #!/bin/bash 20 2 21 3 echo "Hello guy what is your name?" 22 4 read text 23 5 echo "Hello $text" 24 6 25 7 echo $1 26 8 27 9 echo "How old are you?" 28 10 if read -t 5 response ; then 29 11 echo "sweet" 30 12 else 31 13 echo "sour" 32 14 33 15 fi 34 16 35 17 echo -n "type in secret" 36 18 if read -t 5 response ; then 37 19 echo "sweet" 38 20 fi 39 view plain | print | ? 40 #!/bin/bash echo "Hello guy what is your name?" read text echo "Hello $text" echo $1 echo "How old are you?" if read -t 5 response ; then echo "sweet" else echo "sour" fi echo -n "type in secret" if read -t 5 response ; then echo "sweet" fi
Create Cookie Script
1 2 1 #!/bin/bash 3 2 4 3 function set_value 5 4 { 6 5 domain=( fox hotmail gmail ) 7 6 echo "${domain[0]}" 8 7 9 8 } 10 9 11 10 12 11 13 12 for line in `cat description.dat` 14 13 do 15 14 16 15 echo $line 17 16 String=$String$line=$(set_value)\& 18 17 19 18 done 20 19 21 20 echo -e "\n\n" 22 21 23 22 echo $String 24 view plain | print | ? 25 #!/bin/bash function set_value { domain=( fox hotmail gmail ) echo "${domain[0]}" } for line in `cat description.dat` do echo $line String=$String$line=$(set_value)\& done echo -e "\n\n" echo $String
Introduce a new line
1 2 1 #!/bin/bash 3 2 4 3 #Introduce a new line after every '&' in the test.txt file 5 4 6 5 sed -e 's/&/\n/g' test.txt 7 view plain | print | ? 8 #!/bin/bash #Introduce a new line after every '&' in the test.txt file sed -e 's/&/\n/g' test.txt
