what you need to do is go to your repository  and type this in your command line:   git commit --amend Then in your text...

Sometimes, it is  necessary to performed a push force in our repositories, but you need to be really careful because this action ...

Sometimes,  when you are working with jquery hiding elements or showing some elements, you might need to reset Datepicker to avoid se...

In order to prepend a string when you are updating a columns is kind of easy, you only need to know the right Mysqsl function to achiev...

To upgrade bundler, just type this command in to  the command line: gem install bundler To check if it was upgraded , just di...

Sometimes, for debugging purpose, it can be quite helpful to enable the Rails assets pipeline in development model. to do this, go to ...