Twitter Bootstrap overwrite Express images folder

gistfile1.css

[class^="icon-"],[class*=" icon-"] {
  background-image:url("../images/glyphicons-halflings.png");
}

.icon-white,
.nav-pills>.active>a>[class^="icon-"],
.nav-pills>.active>a>[class*=" icon-"],
.nav-list>.active>a>[class^="icon-"],
.nav-list>.active>a>[class*=" icon-"],
.navbar-inverse .nav>.active>a>[class^="icon-"],
.navbar-inverse .nav>.active>a>[class*=" icon-"],
.dropdown-menu>li>a:hover>[class^="icon-"],
.dropdown-menu>li>a:focus>[class^="icon-"],
.dropdown-menu>li>a:hover>[class*=" icon-"],
.dropdown-menu>li>a:focus>[class*=" icon-"],
.dropdown-menu>.active>a>[class^="icon-"],
.dropdown-menu>.active>a>[class*=" icon-"],
.dropdown-submenu:hover>a>[class^="icon-"],
.dropdown-submenu:focus>a>[class^="icon-"],
.dropdown-submenu:hover>a>[class*=" icon-"],
.dropdown-submenu:focus>a>[class*=" icon-"] {
  background-image:url("../images/glyphicons-halflings-white.png")
}

Bootstrap uses

css/
img/
js/

Express.js uses

images/
javascripts/
stylesheets/

Download Bootstrap and copy the files into the folders generated by Express.js. Then add the above code to your CSS to point to the correct folder with the icons.

Have fun!