Windows命令列執行concurrent background processes的作法

在Linux的command line中，如果要送出多個background processes，會在後面加上"&"符號，把他送入背景執行

sh foo.sh &
sh bar.sh &

在Windows則要用不同的方式去作這件事情，筆記一下

start foo.bat | start bar.bat

Reference: superuser

Basic commands of Oracle

# find the tnsnames.or file
echo $ORACLE_HOME
vim $ORACLE_HOME/network/admin/tnsnames.ora

####################################################################
# the tnsnames.ora file could like the following text
# 'informatica11g' is its tnsname of Oracle
####################################################################
# informatica11g=
#  (DESCRIPTION =
#    (ADDRESS = (PROTOCOL = TCP)(HOST = ${IP} )(PORT = ${PORT}))
#    (CONNECT_DATA =
#      (SERVER = DEDICATED)
#      (SERVICE_NAME = orcl)
#    )
#  )

# start Oracle
dbstart $ORACLE_HOME

# enter SQL mode
sqlplus system@informatica11g

####################################################################
# reverse engineering side config
####################################################################
vim /cygdrive/e/app/b/product/11.2.0/client_2/network/admin/tnsnames.ora