How do I revert a Git repository to a previous commit?

gitgit-checkoutgit-resetgit-revert
Show Solution

Why does my ArrayList contain N copies of the last item added to the list?

java
Show Solution

Get the cartesian product of a series of lists?

pythonlistcartesian-product
Show Solution

Open a URL in a new tab (and not a new window)

javascripttabshref
Show Solution

Captured variable in a loop in C#

c#closurescaptured-variable
Show Solution

More Questions

What are Unwind segues for and how do you use them?How can I convert an image into Base64 string using JavaScript?Why does my recursive function return None?Explanation of `let` and block scoping with for loopsHow to flatten a hierarchical index in columnsjavascript function doesn't work when link is clickedWhy can't the <p> tag contain a <div> tag inside it?IndentationError: unindent does not match any outer indentation levelFling gesture detection on grid layoutConnect Java to a MySQL databaseC# variance problem: Assigning List<Derived> as List<Base>Split string every nth character?Why can't an element with a z-index value cover its child?How to create an array containing 1...NHow do I fix a NoSuchMethodError?jQuery .live() vs .on() method for adding a click event after loading dynamic htmlHow can you set the height of an outer div to always be equal to a particular inner div?Using braces with dynamic variable names in PHPHow can I convert ereg expressions to preg in PHP?ROW_NUMBER() in MySQL