The best way is always directly from WordPress..
But for some reason the introduction is required here are the steps.
1. Extract the sticky-editor. zip to folder with same like.
1. Upload to the wp-content plugins directory.
1. Activate the plugin through 'Plugins in WordPress..
The following people have submit to this plugin..
Browse the code recheck out SVN repository or subscribe to the development log RSS....
Fixed position of wp-editor-tabs and wp-content-editor-container.
Fixed some files related to the upgrade of TinyMCE WordPress 3.9..
Include Text & Visual Sticky wp-editor-tabs Sticky..
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