Atom Editor-view whitespace character

Use find (Ctrl+F), set regex, search for [^[:print:][:space:]]

To show white space chars in Atom open up the config file ( file --> config). Then under the invisibles:{} line enter this line:

showInvisibles: true

Then save the file. The white spaces will now be visible such as spaces; tabs & EOL

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There is a Show Invisibles checkbox in the Editor Settings.

You can customize how these characters look too.

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