Weilong Wang

最新版此方法失效了~ 打开微软商店应用，在搜索框中输入“Linux”然后下载安装即可。

判断 if else ... has ... ```bash # 输入第一个参数是否为空，使用-n在[]结构中测试必须要用""把变量引起来，使用""来测试字符串是一种好习惯 if [ ! -n "$1" ] ;then echo "you have not input a word!" else echo "the word you input is...

.bashrc 配置 ```bash # alias 支持 function alias killgrep="_kill_grep" function _kill_grep() { echo 'killed' } ```

字符串处理 ```bash # 按字符串截取 nginx=`nginx -t 2>&1 | grep test` # nginx: configuration file /usr/local/etc/nginx/nginx.conf test failed if [ ! -z "$nginx" ];then nginxtmp="${nginx#*file}" # /usr/local/etc/nginx/nginx.conf test failed，去掉 file 及之前的...

```bash echo $GOPATH | grep $HOME/go || export GOPATH=~/go echo $GOPATH | grep `pwd` || export GOPATH=$GOPATH:`pwd` ```

循环 a-z 请求 url 头部信息 ```bash #!/bin/bash for m in {a..z} do for n in {a..z} do echo -n "${m}${n}py " >> logs/baidu.log curl -I "https://baidu.com/${m}${n}py" | grep HTTP >>...

From https://github.com/skywind3000/awesome-cheatsheets/blob/master/languages/bash.sh ```bash ############################################################################## # BASH CHEATSHEET (中文速查表) - by skywind (created on 2018/02/14) # Version: 41, Last Modified: 2018/03/11 00:12 # https://github.com/skywind3000/awesome-cheatsheets ############################################################################## ############################################################################## # 常用快捷键（默认使用 Emacs 键位） ##############################################################################...

循环输出文件名 ```shell filenames=$(ls icofile/*.ico) for file in ${filenames};do echo ${file} done ```

@GongChuanZan `Package Control.sublime-package` 包更新了，但是下载地址被墙，所以不能用了，可以用下面方法更新： 下载最新包 [Package Control.sublime-package](https://github.com/wilon/sublime/raw/master/download/Package%20Control.sublime-package) 1. 点击 `Preferences` > `Browse Packages…` （首选项->浏览插件目录） 2. 进入 `Installed Packages/` 文件夹 3. 将包 `Package Control.sublime-package` 复制到此目录下，覆盖原文件 4. 重启 Sublime Text

https://github.com/ry/deno/issues/25 A Chinese complains `deno`.