daeees的专栏

Be careful of the blank in the following statements.[[]] is a new feature in bash 3.0 for string comparision.{{}} is a new feature in bash 3.0 for integer comparision.so we can use "==, >=, Example:if [[ "1" == "1" ]]; then    echo "1 equals 1"fiexit

<br />In hype-v, only legacy network adapter can be used in linux vm.<br /> <br />sharing files between linux and windows:<br />mount -t cifs -o username=x,password=x //host/ /mnt/x<br /> <br />Notice: Please expose your 445 port.