1、打开Sublime Text，找到Preference -> Setting -> User

2、打开后，类似以下配置

{
	"color_scheme": "Packages/User/SublimeLinter/Cobalt.CD (SL).tmTheme",
	"font_size": 12,
	"ignored_packages":
	[
		"Vintage"
	]
}

3、在json配置中新增一条，"update_check":false

{
	"color_scheme": "Packages/User/SublimeLinter/Cobalt.CD (SL).tmTheme",
	"font_size": 12,
	"ignored_packages":
	[
		"Vintage"
	],
        "update_check": false
}