Bash Programming Examples

test

bash

arr=('Aplicacion' 'AplicacionUsuario' 'AplicacionWorkspace' 'Accion' 'Cliente' 'ControlAcceso' 'Dashboard' 'DashboardEmbedded' 'DashboardUsuario' 'EmpresaMySQL' 'EmpresasUsuario' 'Filtro' 'FiltroUsuario' 'GrupoMySQL' 'GrupoCI' 'GrupoCIUsuario' 'HistorialVersionBD' 'Link' 'Log' 'Municipio' 'Pais' 'Provincia' 'Imagen' 'Rol' 'RolUsuarioWorkspace' 'Usuario' 'VersionMasterDB' 'Workspace' 'Afterbanks' 'AfterbanksLog')
len=${#arr[@]}
echo $len

gggg

bash

# Hello World Program in Bash Shell

set +f
RELEASE_VERSION=1.4.0.76
touch vuciemmesse.ui.apps-${RELEASE_VERSION}.zip
rename -v ${RELEASE_VERSION} ${RELEASE_VERSION}-rc  *.zip
ls -l

test-for

bash

# Hello World Program in Bash Shell

echo "Hello World!"


RELEASE_VERSION=1.4.0.76

touch vuciemmesse.ui.apps-${RELEASE_VERSION}.zip
files=$(ls -1 vuciemmesse.ui.apps-${RELEASE_VERSION}.zip)
echo files: $files

for f in $files; do b=$(basename ${f}.zip); echo mv  "$f" "$b-rc.zip";done


echo done

Execute Bash Shell Online

bash

# Hello World Program in Bash Shell

echo "Hello World!"

mkdir vaibhav

cat > file1 << EOF
Hurray
Handson
EOF

cat > file2
#cat file2

ls -l

#gzip file1 file2
tar -cf file.tar file1 file2

tar -tf file.tar

rm file1 file2
#tar -xvf file.far

gzip file.tar
ls -l


# removes gz file 
#gunzip file.tar.gz
#tar -xf file.tar

# retains gz file
#zcat file.tar.gz | tar xf -
#or
#tar -xf file.tar.gz
compress --help
ls -l
#tar --help

Execute Bash Shell Online

bash

export ORACLE_SID=erad

export ORACLE_HOME=/opt/oracle/app/oracle/product/12.1.0/dbhome_1

Thought

bash

# Hello World Program in Bash Shell
perm() {
    local items="$1"
    local out="$2"
    local i
    [[ "$items" == "" ]] && echo "$out" && return
    for (( i=0; i<${#items}; i++ )) ; do
        perm "${items:0:i}${items:i+1}" "$out${items:i:1}"
    done
}

test() {
    local number="$1"
    local iniitem="aabbcc"
    perm "$iniitem"
    echo "$iniitem"
}
test 3

test

bash

#!/bin/bash
set -e
readonly FOLDERS_SERVERS="/home/xaver/servers"

# Servers
arr=(
	"Mystic Mystic dream_mystic Mystic"
	"MysticRPG MysticRPG dream_mysticRPG MysticRPG"
	"SandBox SandBox dream_sandbox SandBox"
	"Techno Techno dream_techno Techno"
	"TechnoMystic TechnoMystic dream_technoMystic TechnoMystic"
	"DraconicTech DraconicTech dream_draconic InfiniteHight")
# Folders	
arr_folders=(
	"lib"
	"libraries"
	"classdump")

# Files
arr_files=(
	"dimensional-anchors.log"
	"minetweaker.log"
	"TI_Transformer.log"
	"usercache.json"
	"usernamecache.json"
	"hs_err*"
	"world*.zip"
	"graph*")
count_serv=${#arr[@]}
count_folders=${#arr_folders[@]}
count_files=${#arr_files[@]}
for (( i=0; i<${count_serv}; i++ ));
do
    IFS=' ' read -r -a array <<< "${arr[$i]}";
    Name=${array[0]}
    Folder=${array[1]}
    DataBase=${array[2]}
    Scr=${array[3]}
    for folder in "${arr_folders[@]}"
    do
        if [ -e $FOLDERS_SERVERS/$Folder/${folder} ]; then
	        echo "$FOLDERS_SERVERS/$Folder/${folder} удалена"
	        rm -rf $FOLDERS_SERVERS/$Folder/${folder}
	    else 
	        echo "Папка '$FOLDERS_SERVERS/$Folder/${folder}' не найдена."
	    fi
    done
    echo "Delete files"
    for file in "${arr_files[@]}"
    do
        if [  -f $FOLDERS_SERVERS/$Folder/${file} ]; then
           rm $FOLDERS_SERVERS/$Folder/${file}
           echo "Файл '$FOLDERS_SERVERS/$Folder/${file}' удален." 
        else
           echo "Файл '$FOLDERS_SERVERS/$Folder/${file}' не найден."
        fi
    done 
done

update_servers

bash

#!/bin/bash 

main() {
	echo "\nEscolha uma das opções para executar a atialização do servidor de DEV:\n";
	echo "[1] - Pull";
	echo "[2] - Build";
	echo "[3] - Clear Cache";
	echo "[4] - Laravel Down";
	echo "[5] - Laravel Up";
	echo "[6] - Exit\n";
	read option;
 
	case $option in
		'1')
			option_pull
			;;
	   	'2')
			option_build 	
			;;
	   	'3')
			option_clear_cache
			;;
		'4')
			option_laravel_down
			;;
		'5')
			option_laravel_up
			;;
		'6')
			option_exit
			;;
	esac
}

option_laravel_down(){
	option_title "Executando Laravel Down" 1;
	
	# Commands
	php artisan down
}

option_laravel_up(){
	option_title "Executando Laravel Up" 1;
	
	# Commands
	php artisan up
}

option_pull(){
	option_title "Executando Pull" 1;
	
	# Commands
	git pull
	git pull origin dev
}

option_build(){
	option_title "Executando Build" 0;

	# Commands
	read -p "Run npm install? [y/n] " install


	case "$install" in 
  		*y*)
			npm i
			npm install
    	;;
	esac
	
	npm run dev

	main
}

option_clear_cache(){
	option_title "Executando Clear Cache" 1;

	# Commands
	
	php artisan config:cache
	php artisan cach:clear

}

option_exit(){
	option_title "Até Logo..." 0;
	exit
}

option_title() {
	title="${1}"
	type="${2}"

	echo "\n----------------------------------------\n";	
	echo "${title}";
	echo "\n----------------------------------------\n";

	if [ $type -eq 1 ]
	then
		main
	fi
}

main

Execute Bash Shell Online

bash

hi hello 
am priya
my name is priya
priya is good

Execute Bash Shell Online

bash

caches=(a b c d e f g h i j k l m n o p q r s t u v w x y z)
mots=("java" "programme" "informatique" "bash" "code")
nombredeligne=8
ligne=0
# fonction qui permet de générer un mot au hasard 
function motAuHasard () {
mot=$(($RANDOM % $1))  
return $[mot]
}



# fonction qui cache les lettres par des tirés et affiche le mot
function afficheMot(){
    for index in "${!caches[@]}"; 
    do 
    sed -e "s/"${caches[$index]}"/-/g" $1 > $2
    
    done
   echo $2
}

motAuHasard  $nombredeligne
echo $?

afficheMot "alami" t

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