“ifs bash” Code-Antworten

Linux Bash wenn sonst

if [[ condition ]]
then
  <execute command>
else
  <execute another command>
fi
Courageous Crab

ifs bash

IFS stands for "Internal Field Separator". 
It is used by the shell to determine how to do word splitting.
Hungry Hawk

Bash if Erklärung

if first-test-commands; then
  consequent-commands;
[elif more-test-commands; then
  more-consequents;]
[else alternate-consequents;]
fi
packetBunny

Ifelse verprügeln

# you can use it if you want but it isn't very accurate
# as of best practices and such 

for DB in $( sudo mysql -e 'show databases' -s --skip-column-names ) ; 
	do 
		if [ $DB == 'information_schema' ] || [ $DB == 'performance_schema' ]; 
        	then echo 'warning' ; 
        else 
        	echo "success $DB";
        fi 
        
    done
fellow web surfer

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