LCamel

用 Shift-Ctrl-V 來貼上，會清除格式再貼上，就不用貼到記事本再貼上了。

Mat

http://blog.hashpling.org/git-as-a-general-purpose-backup-utility/

Thinker, LCamel, Mat

用 firefox 透過 XPCOM 執行系統指令，並取得執行結果 先用進 xul 的瀏覽，網址列輸入 => chrome://browser/content/browser.xul 然後開 firebug 作 console 輸入指令

function popen_js( cmd ){
        var result = Array();
        Components.utils.import("resource://gre/modules/ctypes.jsm");
        var lib = ctypes.open("libc.so.6");
        c_str_ary = new ctypes.ArrayType( ctypes.char, 1024 );
        var popen = lib.declare("popen", ctypes.default_abi, ctypes.void_t.ptr, ctypes.char.ptr, ctypes.char.ptr );
        var pclose = lib.declare("pclose", ctypes.default_abi, ctypes.void_t.ptr, ctypes.void_t.ptr );
        var fgets = lib.declare("fgets", ctypes.default_abi, ctypes.char.ptr, c_str_ary, ctypes.int, ctypes.void_t.ptr );
        fd = popen( cmd, "r" );
        buf = new c_str_ary();

        do {
                output = fgets( buf, 1024, fd );
                ret = ctypes.cast( output, ctypes.int );
                if( ret.value == 0 ){ break; }
                result.push( buf.readString() );
        } while ( true )
        pclose( fd );
        return result;
}
command_output = popen_js( "ls -l /tmp/" );
for( i=0; i<command_output.length; i++){
    console.log( command_output[i] );
}

( Mat: Thinker 真是太威了， LCamel is , too~~ )