iGxnon iGxnon

## .gitignore
.cproject
.project
build

## wsl-binfmt-misc.md

      
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                iGxnon
                / wsl-binfmt-misc.md
            
            
              Last active
              March 22, 2024 15:33
            
              
                WSL binfmt_misc 的问题
              
          
    WSL 想让 linux 下也能用 windows 的 exe 文件，比如你可以 code . 在此目录下打开 VSCode，这比较有用。
如果想向 binfmt_misc 注册进 qemu 的一些规则，不能用 systemd 模式，因为 wsl 没有用这个，而是用的 binfmt-support.service
$ systemctl status binfmt-support.service
● binfmt-support.service - Enable support for additional executable binary formats
     Loaded: loaded (/lib/systemd/system/binfmt-support.service; enabled; vendor preset: enabled)
     Active: active (exited) since Fri 2024-03-22 23:12:01 CST; 14min ago
       Docs: man:update-binfmts(8)

  
## terminal_color_test.bash
# Test 256 color

(x=`tput op` y=`printf %76s`;for i in {0..256};do o=00$i;echo -e ${o:${#o}-3:3} `tput setaf $i;tput setab $i`${y// /=}$x;done)

# Test true color

awk 'BEGIN{
    s="/\\/\\/\\/\\/\\"; s=s s s s s s s s;
    for (colnum = 0; colnum<77; colnum++) {
        r = 255-(colnum*255/76);
	# Test 256 color

	(x=`tput op` y=`printf %76s`;for i in {0..256};do o=00$i;echo -e ${o:${#o}-3:3} `tput setaf $i;tput setab $i`${y// /=}$x;done)

	# Test true color

	awk 'BEGIN{
	s="/\\/\\/\\/\\/\\"; s=s s s s s s s s;
	for (colnum = 0; colnum<77; colnum++) {
	r = 255-(colnum*255/76);