bootstrap3tobootstrap4

ConvertyourBootstrap3codeintoBootstrap4.AutomaticallytranslatesHTMLmarkuptothenewerversionofBootstrap.Livepreviewavailable.,ThisconversionserviceisintendedtohelpyouupgradefromBootstrap3toBootstrap4.Theoriginal2.xto3upgradetoolishere.(TheBootstrap4to ...,原本專案是用Bootstrap3製作的，到作者的官網看已經更新到Bootstrap4了，所以我們今天就用新的Bootstrap4框架，來架一個咖啡廳網站。,2016年3月14日—Toe...

參考資訊如下
Bootstrap 3 to 4 Converter

Convert your Bootstrap 3 code into Bootstrap 4. Automatically translates HTML markup to the newer version of Bootstrap. Live preview available.

Convert Bootstrap 3 to Bootstrap 4

This conversion service is intended to help you upgrade from Bootstrap 3 to Bootstrap 4. The original 2.x to 3 upgrade tool is here. (The Bootstrap 4 to ...

Day20 Bootstrap 3 到4 的改變? 靜態或動態網站的區別?

原本專案是用Bootstrap3 製作的，到作者的官網看已經更新到Bootstrap4 了， 所以我們今天就用新的Bootstrap4 框架，來架一個咖啡廳網站。

How to Migrate from Bootstrap Version 3 to 4

2016年3月14日 — To enable it in your Bootstrap 4 project, set the Boolean variable $enable-flex to true in the _variables.scss file and after recompiling expect ...

Migrating to v4

Bootstrap 3's vendor prefix mixins, which were deprecated in v3.2.0, have been removed in Bootstrap 4. Since we use Autoprefixer, they're no longer necessary.

Migrating to v5

Track and review changes to the Bootstrap source files, documentation, and components to help you migrate from v4 to v5.

Migration from Bootstrap 3 to Bootstrap 4

2018年1月31日 — Bootstrap 4 is a major rewrite of the entire project. The most notable changes are summarized below, followed by more specific changes to ...