Bash 从用户处读取内容的脚本
如何编写创建文件的shell脚本Bash 从用户处读取内容的脚本,bash,shell,scripting,Bash,Shell,Scripting,如何编写创建文件的shell脚本 echo "Enter the file you want to create" read a touch $a 并将内容添加到创建的文件“a” echo "Enter the contents to your $a file:" cat > $a << 'EOF' EOF echo“输入$a文件的内容:” cat>$a您可以询问,然后进行简单的回音: echo "Enter the file you want to
echo "Enter the file you want to create"
read a
touch $a
并将内容添加到创建的文件“a”
echo "Enter the contents to your $a file:"
cat > $a << 'EOF'
EOF
echo“输入$a文件的内容:”
cat>$a您可以询问,然后进行简单的回音:
echo "Enter the file you want to create"
read file
echo "Enter the contents to your $a file:"
read content
echo "$content" > "$file"
您可以询问,然后进行简单的回显:
echo "Enter the file you want to create"
read file
echo "Enter the contents to your $a file:"
read content
echo "$content" > "$file"
您可以询问,然后进行简单的回显:
echo "Enter the file you want to create"
read file
echo "Enter the contents to your $a file:"
read content
echo "$content" > "$file"
您可以询问,然后进行简单的回显:
echo "Enter the file you want to create"
read file
echo "Enter the contents to your $a file:"
read content
echo "$content" > "$file"
你就快到了。这将满足您的要求:
echo "Enter the file you want to create"
read a
echo "Enter the contents to your $a file (press ctrl-D when done):"
cat >"$a"
讨论
无需触摸该文件。无论怎样,cat
语句都将创建它
此外,由于文件名可以包含空格,因此最好将包含文件名的任何shell变量都用双引号引起来。这可以防止分词
cat > $a << 'EOF'
EOF
cat>$a你就快到了。这将满足您的要求:
echo "Enter the file you want to create"
read a
echo "Enter the contents to your $a file (press ctrl-D when done):"
cat >"$a"
讨论
无需触摸该文件。无论怎样,cat
语句都将创建它
此外,由于文件名可以包含空格,因此最好将包含文件名的任何shell变量都用双引号引起来。这可以防止分词
cat > $a << 'EOF'
EOF
cat>$a你就快到了。这将满足您的要求:
echo "Enter the file you want to create"
read a
echo "Enter the contents to your $a file (press ctrl-D when done):"
cat >"$a"
讨论
无需触摸该文件。无论怎样,cat
语句都将创建它
此外,由于文件名可以包含空格,因此最好将包含文件名的任何shell变量都用双引号引起来。这可以防止分词
cat > $a << 'EOF'
EOF
cat>$a你就快到了。这将满足您的要求:
echo "Enter the file you want to create"
read a
echo "Enter the contents to your $a file (press ctrl-D when done):"
cat >"$a"
讨论
无需触摸该文件。无论怎样,cat
语句都将创建它
此外,由于文件名可以包含空格,因此最好将包含文件名的任何shell变量都用双引号引起来。这可以防止分词
cat > $a << 'EOF'
EOF
cat>$a