else echo "Strings are not equal." fi 2. 使用 tr 命令去除所有空白字符 代码语言:txt 复制 string1=$(echo "your_string" | tr -d '[:space:]') string2=$(echo "your_string" | tr -d '[:space:]') if [ "$string1" == "$string2" ]; then echo "Strings are equal." else echo...
if [ "$string1" = "$string2" ]; then echo "The two strings are equal." else echo "The two strings are not equal." fi 这是我们执行脚本时的结果: 代码语言:txt AI代码解释 $ ./test.sh The two strings are not equal. 例2 我们还可以使用运算符来测试两个字符串是否不相等!=。 代码语言...
true if the Strings are equal, case sensitive, or both null org.apache.commons.lang.StringUtils equalsIgnoreCase方法 写道 public static boolean equalsIgnoreCase(String str1, String str2) Compares two Strings, returning true if they are equal ignoring the case. nulls are handled without exceptions. ...
if [ "$string1" = "$string2" ]; then echo "The two strings are equal." else echo "The two strings are not equal." fi 这是我们执行脚本时的结果: $ ./test.sh The two strings are not equal. 例2 我们还可以使用运算符来测试两个字符串是否不相等!=。 #!/bin/bash string1="apples" ...
/bin/bashstring1="apples"string2="oranges"if["$string1"="$string2"];thenecho"Thetwostringsareequal."elseecho"Thetwostringsarenotequal."fi 这是我们执行脚本时的结果: $./test.shThetwostringsarenotequal. 例2 我们还可以使用运算符来测试两个字符串是否不相等!=。
To check if two strings are equal in a Bash script, there are two comparison operators used. First, we’ll discuss the “==” operator. The “==” operator is used to check the equality of two bash strings. In the example below, two strings are defined: strng1 and strng2. Also, ...
The two strings are not equal. 1. 2. 例2 我们还可以使用运算符来测试两个字符串是否不相等!=。 #!/bin/bash string1="apples" string2="oranges" if [ "$string1" != "$string2" ]; then echo "Strings are different." else echo "Strings are not different." ...
When writing Bash scripts you will often need to compare two strings to check if they are equal or not. Two strings are equal when they have the same length and contain the same sequence of characters.
Example 1: Check if two strings are equal If you want to check if two strings are equal, here’s an example: #!/bin/bash string1="MyString" string2="MyString" if [ "$string1" == "$string2" ] then echo "Equal Strings"
The two strings are not equal. 例2 我们还可以使用运算符来测试两个字符串是否不相等!=。 #!/bin/bashstring1="apples"string2="oranges"if["$string1"!="$string2"];then echo"Strings are different."elseecho"Strings are not different."fi ...