diff --git a/evaldo/builtins_os.go b/evaldo/builtins_os.go
index 1ffcfac0..2734805a 100644
--- a/evaldo/builtins_os.go
+++ b/evaldo/builtins_os.go
@@ -37,7 +37,7 @@ func FileExists(filePath string) int {
 
 var Builtins_os = map[string]*env.Builtin{
 
-	"cwd": {
+	"cwd?": {
 		Argsn: 0,
 		Doc:   "Returns current working directory.",
 		Fn: func(ps *env.ProgramState, arg0 env.Object, arg1 env.Object, arg2 env.Object, arg3 env.Object, arg4 env.Object) env.Object {
@@ -67,6 +67,24 @@ var Builtins_os = map[string]*env.Builtin{
 		},
 	},
 
+	"env?": {
+		Argsn: 1,
+		Doc:   "Gets the environment variable.",
+		Fn: func(ps *env.ProgramState, arg0 env.Object, arg1 env.Object, arg2 env.Object, arg3 env.Object, arg4 env.Object) env.Object {
+			switch variable_name := arg0.(type) {
+			case env.String:
+
+				val, ok := os.LookupEnv(variable_name.Value)
+				if !ok {
+					return MakeBuiltinError(ps, "Variable couldn't be read", "env?")
+				}
+				return env.NewString(val)
+			default:
+				return MakeArgError(ps, 1, []env.Type{env.StringType}, "env?")
+			}
+		},
+	},
+
 	/*	"cd_": {
 		Argsn: 1,
 		Doc:   "Changes current directory.",
diff --git a/evaldo/builtins_term.go b/evaldo/builtins_term.go
index dfc549a8..b8c491fe 100644
--- a/evaldo/builtins_term.go
+++ b/evaldo/builtins_term.go
@@ -4,12 +4,27 @@
 package evaldo
 
 import (
+	"os"
+
 	"github.com/refaktor/rye/env"
 	"github.com/refaktor/rye/term"
+	goterm "golang.org/x/term"
 )
 
 var Builtins_term = map[string]*env.Builtin{
 
+	"width?": {
+		Argsn: 0,
+		Doc:   "Get the terminal width",
+		Fn: func(ps *env.ProgramState, arg0 env.Object, arg1 env.Object, arg2 env.Object, arg3 env.Object, arg4 env.Object) env.Object {
+			fd := int(os.Stdout.Fd())
+			width, _, err := goterm.GetSize(fd)
+			if err != nil {
+				return MakeBuiltinError(ps, err.Error(), "width?")
+			}
+			return env.NewInteger(int64(width))
+		},
+	},
 	"red": {
 		Argsn: 0,
 		Doc:   "Take input from a user.",
diff --git a/main_wasm.go b/main_wasm.go
index e8032818..1dc03ce3 100755
--- a/main_wasm.go
+++ b/main_wasm.go
@@ -87,6 +87,8 @@ func main() {
 
 	js.Global().Set("InitRyeShell", js.FuncOf(InitRyeShell))
 
+	js.Global().Set("SetTerminalSize", js.FuncOf(SetTerminalSize))
+
 	js.Global().Set("SendKeypress", js.FuncOf(func(this js.Value, args []js.Value) interface{} {
 		if len(args) > 0 {
 			cc := term.NewKeyEvent(args[0].String(), args[1].Int(), args[2].Bool(), args[3].Bool(), args[4].Bool())
@@ -115,6 +117,12 @@ func main() {
 
 }
 
+func SetTerminalSize(this js.Value, args []js.Value) any {
+	term.SetTerminalColumns(args[0].Int())
+	ml.SetColumns(term.GetTerminalColumns())
+	return "Ok"
+}
+
 func InitRyeShell(this js.Value, args []js.Value) any {
 	// subc := false
 	// fmt.Println("INITIALIZATION")
diff --git a/term/getcolumns_wasm.go b/term/getcolumns_wasm.go
index 60fdb6da..c67dfcfd 100644
--- a/term/getcolumns_wasm.go
+++ b/term/getcolumns_wasm.go
@@ -3,6 +3,16 @@
 
 package term
 
+var ColumnNum int
+
 func GetTerminalColumns() int {
-	return 50
+	if ColumnNum == 0 {
+		return 60
+	} else {
+		return ColumnNum
+	}
+}
+
+func SetTerminalColumns(c int) {
+	ColumnNum = c
 }
diff --git a/term/microliner.go b/term/microliner.go
index f28ccadd..673ba64a 100644
--- a/term/microliner.go
+++ b/term/microliner.go
@@ -287,8 +287,15 @@ func NewMicroLiner(ch chan KeyEvent, sb func(msg string), el func(line string) s
 
 func (s *MLState) getColumns() bool {
 	s.columns = GetTerminalColumns()
-	// fmt.Print("*getColumns* : ")
-	// fmt.Println(s.columns)
+	fmt.Print("*getColumns* : ")
+	fmt.Println(s.columns)
+	return true
+}
+
+func (s *MLState) SetColumns(cols int) bool {
+	s.columns = cols
+	fmt.Print("*setColumns* : ")
+	fmt.Println(s.columns)
 	return true
 }
 
diff --git a/wasm/ryeshell/index.html b/wasm/ryeshell/index.html
index 2f84c3b1..9673bc03 100644
--- a/wasm/ryeshell/index.html
+++ b/wasm/ryeshell/index.html
@@ -162,6 +162,7 @@
 	      go.run(dat.instance);
 	      InitRyeShell();
 	      console.log("INIT RYE SHELL")
+	      window.SetTerminalSize(term.cols, term.rows);
 	  });
 	  
 	  
@@ -254,14 +255,20 @@ <h3 style="font-family: mono; font-weight: normal; font-size: 14px; color: #999;
 	  brightWhite: '#FFFFFF'
       }
       
-      term = new Terminal({
+      var term = new Terminal({
 	  windowsMode: ['Windows', 'Win16', 'Win32', 'WinCE'].indexOf(navigator.platform) >= 0,
 	  fontFamily: '"Cascadia Code", Menlo, monospace',
 	  fontSize: 13,
 	  convertEol: true,
 	  rows: 30,
+	  cols: 80,
       })
-    
+
+      // term.on('resize', (size) => {
+      //  const { cols, rows } = size;
+      //  console.log('Terminal resized to:', cols, 'columns and', rows, 'rows');
+      // });
+      
       //      term.setOption('theme', theme)
       term.options.theme = theme;
       //      term.setOption('theme', theme)
@@ -277,14 +284,14 @@ <h3 style="font-family: mono; font-weight: normal; font-size: 14px; color: #999;
               })
         };
         return true;
-    });  
+      });
+
       //		term.open(document.getElementById('terminal-container'))
-      
       //     var term = new Terminal();
       term.open(document.getElementById('terminal'));
       term.focus()
       term.writeln("Welcome to Rye web console. It's a work in progress. Visit \033[38;5;14mryelang.org\33[0m for more.")
-      term.writeln("- \033[38;5;246mtype in lsp (list parent context) too see some functions, or ls to see yours \033[0m-")
+      term.writeln("- \033[38;5;246mtype in lcp (list context parent) too see some functions, or lc to see yours \033[0m-")
       term.writeln("--------------------------------------------------------------------------------")
       
       var currLine = "";