commit 974ba1d0cf4bebe07b5efebf25b8723b37f0af98
Author: nhanb <nhan@nerdyweekly.com>
Date:   Tue Mar 31 21:58:14 2015 +0700

    fix echo command in italic terminal article
    
    Although the command works fine in zsh, the blackslashes won't be
    interpreted in bash without the `-e` flag.

diff --git a/content/italic-text-in-vim-tmux-gnome-terminal.md b/content/italic-text-in-vim-tmux-gnome-terminal.md
index 18afd38..c569131 100644
--- a/content/italic-text-in-vim-tmux-gnome-terminal.md
+++ b/content/italic-text-in-vim-tmux-gnome-terminal.md
@@ -30,7 +30,7 @@ ## gnome-terminal
 does support it, run this command:
 
 ```bash
-$ echo "\e[3m foo \e[23m"
+$ echo -e "\e[3m foo \e[23m"
 ```
 
 If your version of gnome-terminal supports it, an italic *foo* will appear. If not, upgrade it! :)