ACE editor

Add ACE editor javascript library
Environment declaration

Define local environment
Define local environment setting
Admin module

Admin module development (unfinish)
add database schema and add prettify to the web blog
Development article module (incompleted)
Add migration table code
enhance prettify

to display numbering in all line
article development

Articles module has fully completed!
alter table articles

add collumn snippet
snippet and status article

Fix snippet and status in article module
add back to index in create articles
update gitIgnore
remove comment
remove comment
define bower conf
complete article view and module
define server production
update gitignore
checking problem in saving md file