Shell Script if 條件判斷. 常常在shell script 腳本裡會需要判斷一些條件，但這些條件不單單只是數字比對、字串比較，還會有其他判斷，例如：對檔案 ... ... <看更多>

Hey guys! HackerSploit here back again with another video, in this series we will be looking at how to create ... ... <看更多>

You can find a very nice reference for bash's operators here. If you are using a different shell, just search for <my shell> operators and you will find ... ... <看更多>

To check if a directory exists in a shell script, you can use the following: if [ -d "$DIRECTORY" ]; then # Control will enter here if $DIRECTORY exists. fi. ... <看更多>