问GNOME终端bash线包装问题EN设置 组合键 Ctrl + , 打开设置，搜索 Shell: Windows 打开 settings.json 配置文件，尾部添加这一行代码 "terminal.integrated.shell.windows": "C:\\IDE\\Git\\bin\\bash.exe" 注意： IDE 位置配置为你的 git 安装路径 上一行代码结尾添加逗号 , 复制的路径中 \ 修改为\\...
配置方法 1. 第一种方法:在服务器根目录创建文件 2. 第二种方法:通过ACTerminal的ssh、scpscp.bashrc .vimrc .tmux.conf 别名:# 配置一下环境,把本地环境内容传入云端实现同步
if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then # We have color support; assume it's compliant with Ecma-48 # (ISO/IEC-6429). (Lack of such support is extremely rare, and such # a case would tend to support setf rather than setaf.) color_prompt=yes else color_...
回到顶部(Back to Top) 3 特殊字符的处理 方法1: 变量法 例如下面案例中含有@/-等特殊字符,会导致命令执行失败(鉴权失败,报401) export USERNAME_PASSWORD="svc-dev:wahaha@2022"; curl -X DELETE -u "${USERNAME_PASSWORD}" https://artifactory.xxxx.cn/artifactory/docker-test/docker-remote/ ...
ERROR: There was an errorinmain context, details to follow ERROR: Copy from mac-pro-1-1 had problems, will notcontinuescp: /var/log/lshw-dump.json: No suchfileor directory As you can see, this version is better at detecting errors but it's very unforgiving. Also, it doesn’t detect...
Use the command “2>/dev/null” to send standard error outputs to /dev/null to suppress an error code. Also, when you combine the OR operation and the suppressed error output, a non-existing file or command can return as “0”. The OR operation (|| exit 0) provides a fallback, ou...
# off by default to not distract the user: the focusina terminal window # should be on the output of commands, not on the prompt #force_color_prompt=yesif[ -n"$force_color_prompt"];thenif[ -x /usr/bin/tput ] && tput setaf1>&/dev/null;then# We have color support; assume it'...
the beginning of the file. If the terminal has a "visual bell", it is used instead. The bell will be rung on certain other errors, such as typing an invalid character. The default is to ring the terminal bell in all such cases. ...
将不使用,错误常常重定向到/dev/null.可以在你的系统的起始脚本里 找到很多例子. Bash 允许你使用如下结构来重定向标准输出和标准错误到名字是 FILE 扩展的结果的文件. &>FILE 等价于>FILE2>&1,在先前的一系列例子中使用.也常和重定向组合输出到/dev/null,比如当 你只是想执行一个命令,而不管产生什么...
将不使用,错误常常重定向到/dev/null.可以在你的系统的起始脚本里 找到很多例子. Bash 允许你使用如下结构来重定向标准输出和标准错误到名字是 FILE 扩展的结果的文件. &>FILE 等价于>FILE2>&1,在先前的一系列例子中使用.也常和重定向组合输出到/dev/null,比如当 你只是想执行一个命令,而不管产生什么...