Just encounter “svn: None of the environment variables SVN_EDITOR, VISUAL or EDITOR is set, and no ‘editor-cmd’ run-time configuration option was found.” This error shows when i try to perform svn commit thru the terminal in a new machine which i have not set the default SVN_EDITOR environment variable.
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When you typing email at the To: field, apple mail will provide email suggestion. Apple mail by default will collect all the recipient email that you send out for their suggestion feature. Sometimes it’s very annoying when you see a non valid email address in the suggestion list (which you entered wrongly previously). To make thing worse, these email are not stored in the address book. Removing the email from address book doesn’t help to remove the email from the suggestion list.
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It’s very slow to move the cursor to the end of a long line in vi editor. But if you know the shortcut key, move cursor to end of the line is just a key press. Holding the right button and wait the cursor move to the end of the line is a slow method, wat we need is fast and efficient.
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