How to disable wordpress updates

<h1>Paste below code in your <i>function.php</i> file to</h1>

<h3>Disable Theme Updates # 3.0+</h3>

//Disable Theme Updates # 3.0+
removeaction( 'load-update-core.php', 'wpupdatethemes' );
addfilter( 'presitetransientupdatethemes', createfunction( '$a', "return null;" ) );
wpclearscheduledhook( 'wpupdatethemes' );
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<h3>Disable Plugin Updates #3.0+</h3>

//Disable Plugin Updates #3.0+
removeaction( 'load-update-core.php', 'wpupdateplugins' );
addfilter( 'presitetransientupdateplugins', createfunction( '$a', "return null;" ) );
wpclearscheduledhook( 'wpupdateplugins' );
</code></pre>
<h3>Diasable Core Updates # 3.0+</h3>

//Diasable Core Updates # 3.0+
addfilter( 'presitetransientupdatecore', createfunction( '$a', "return null;" ) );
wpclearscheduledhook( 'wpversion_check' );

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