Method 1: Split string using read command in Bash Here’s my sample script for splitting the string using read command: #!/bin/bash # # Script to split a string based on the delimiter my_string="Ubuntu;Linux Mint;Debian;Arch;Fedora" IFS=';' read -ra my_array <<< "$my_string" #...
Taken fromBash shell script split array: 从Bash shell脚本拆分数组: IN="bla@some.com;john@home.com" arrIN=(${IN//;/ }) Explanation: 解释: This construction replaces all occurrences of';'(the initial//means global replace) in the stringINwith' '(a single space), then interprets the s...
declare -a string_array=("Hello world!" "How are you?" "Nice to meet you!" "How do you do?" ) # Read the array values with space for str in "${string_array[@]}"; do echo $str done 如何SSH到另一台主机并在其上运行几个命令? #!/bin/bash # 先配置SSH的免密,之后执行此脚本 ...
echo "Bash Array Of Strings" | awk '{split($0,a," "); print a[2]}' # Output: # 'Array' In this example, we used awk to split a string into an array. Thesplitfunction in awk divides the string into an arrayausing space as the delimiter. We then printed the second element of...
在bash中,如果被转义,单引号可以包含在$'string'形式的单词中。此外,第二章对printf的描述中列出的转义序列被替换为它们所代表的字符: $ echo $'\'line1\'\n\'line2\'' 'line1' 'line2' 引用的参数可以包含文字换行符: $ sa "Argument containing `> a newline"` `:Argument containing` `a newli...
The output shows the first element of theip_array. The script below uses thecutcommand to extract a substring. The-doption specifies the delimiter to use to divide the string into fields and the-foption sets the number of the field to extract. ...
This splits the string into an array (["birthday", "091216", "pics"]), and then picks an item from that array to return (the 2nd item). If instead you need to use this in a shell script your code may look something like this: ...
问改进bash中文件列与数组比较的性能EN版权声明：本文为耕耘实录原创文章，各大自媒体平台同步更新。欢迎...
csv 将Bash数组转换为分隔字符串你把arrayids通过一个空格合并后的字符串构建转移到一个类型为string的新...
Bash: split multi line input into array, Now, I'd like to split the content into an array, so that each multi-line string is an array element. I tried to use IFS, but that only reads the first line: … Tags: capture multiline output as array in bashbash split multi line input in...