的结果不同。 manual中的解释为,后者"the standard error was made acopyof the standard output before the standard output was redirected to dirlist." http://stackoverflow.com/a/34326455/6081699这位答主给出了详尽的解释。回顾重定向的三个原则(也是来自这位答主的整理): 解析顺序从左到右 依次解析,右边...
New feature (non-breaking change that adds functionality) Breaking change (fix or feature that cause existing functionality to change) Checklist: I have added any new packages to the sonar-scanner.properties file My change requires a change to the documentation. I have updated the documentation acc...
{ console.log('OUTPUT: ' + data); }).stderr.on('data', (data) => { console.log('STDERR: ' + data); }); // 发送命令到远程服务器 stream.write('ls -l\n'); stream.write('exit\n'); }); }).connect({ host: 'example.com', port: 22, username: 'username', privateKey: ...
output to console.Create a URL that points to script ?http://example.com/hello.shSend a request to URL using a web browser or a command-line tool such as curl ?$ curl http://example.com/hello.sh You should see "Hello, World!" output to console....
# off by default to not distract the user: the focus in a terminal window # should be on the output of commands, not on the prompt # force_color_prompt=yes if[ -n"$force_color_prompt"];then if[ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null;then ...
[30;47m echo_black -b white \"hello,world!\" \e[0m] to output black text with white background: "echo_black-b white"hello, world!";;*);;esac 3、其他脚本中使用示例 example.sh 代码语言:javascript 代码运行次数:0 AI代码解释 #!/bin/bash#导入color.sh脚本,即可调用里面的函数(若ex...
change the specified time: WORD is access, atime, or use: equivalent to -a WORD is modify or mtime: equivalent to -m --help display this help and exit --version output version information and exitNote that the -d and -t options accept different time-date formats.GNU co...
/bin/bashecho'Hello, Bash!'# Output:# Hello, Bash! Bash Copy This script simply prints ‘Hello, Bash!’ to the console. The first line,#!/bin/bash, is called a shebang. It tells the system that this script should be executed with Bash....
{shell:zsh binName:cliapp output:auto-completion.zsh} Now, will write content to file auto-completion.zsh Continue? [yes|no](default yes): y OK, auto-complete file generate successful 运行后就会在当前目录下生成一个auto-completion.{zsh|bash}文件, shell 环境名是自动获取的。当然你可以在运行时...
--exec Treat remaining argumentsasthe command to execute-h,--hold never|start|error|always Keep window open after command finishes-i,--iconFILE[,IX]Load window icon from file,optionallywithindex-l,--logFILE|-Log output to file or stdout-o,--optionOPT=VALOverride config file optionwithgiven...