app/Http/Controllers/UnitController.php
/**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
Update the specified resource in storage.
Update the specified resource in storage .
public function update(Request $request, $id)
    {
        $data = Unit::find($id);
        $data->unit = $request->unit;
        $data->update();
        return redirect()->route('unit.index');
    }
public function update ( Request $ request , $ id ) { $ data = Unit :: find ( $ id ) ; $ data -> unit = $ request -> unit ; $ data -> update ( ) ; return redirect ( ) -> route ( 'unit.index' ) ; }
Update the specified resource in storage.
Update the specified resource in storage .