sending text to textarea using selenium in python

Question

I want to send some text over to textarea using selenium in python but I cannot find any way. I have tried every name, class and id to input text but they all report back error.however i am able to access all other buttons and text box but this particular one appears to be hidden or something. this is what the relevant part of the page looks like. Thanks in advance.

<form id="codeForm" action="#" method="post" name="name">    
<input type="hidden" value="2|8cd2d2b2|99adc339062516b09ca981066acce4e4|1439567340" name="_xsrf"></input>     
<div class="row top-buffer"> ::before
    <div class="col-xs-12">         
        <div id="code-editor-container">           
            <textarea id="code" class="placeholder" style="width: 100%; resize: none; height: 20px; display: none;" rows="1" cols="72" placeholder="enter" name="code"></textarea>  
            <div class="CodeMirror cm-s-solarized cm-s-light CodeMirror-wrap " style="width: 100%; height: 50%;"> 
                <div style="overflow: hidden; position: relative; width: 3px; height: 0px; top: 5px; left: 29px;">
                    <textarea wrap="off" style="position: absolute; padding: 0px; width: 1px; height: 1em; outline: medium none;" autocorrect="off" autocapitalize="off" spellcheck="false" tabindex="0">
                    </textarea> 
                </div>"