How do I properly force a Git push?

Just do: or if you have a specific repo: This will delete your previous commit(s) and push your current one. It may not be proper, but if anyone stumbles upon this page, thought they might want a simple solution… Short flag Also note that -f is short for –force, so will also work.

How does the ARM architecture differ from x86? [closed]

ARM is a RISC (Reduced Instruction Set Computing) architecture while x86 is a CISC (Complex Instruction Set Computing) one. The core difference between those in this aspect is that ARM instructions operate only on registers with a few instructions for loading and saving data from / to memory while x86 can operate directly on memory as well. Up until v8 ARM was … Read more

How to download Unity dots (entity package) with unity 2020.3 LTS?

From Entity Component System – DOTS Project Setup Starting with Unity 2020.1, the DOTS packages are not listed in the package manager, even when preview packages are enabled. There are two alternative options to install those packages: You can use “Add package from git URL…” under the + menu at the top left of the package manager to add packages either … Read more

Function for Factorial in Python

Easiest way is to use math.factorial (available in Python 2.6 and above): If you want/have to write it yourself, you can use an iterative approach: or a recursive approach: Note that the factorial function is only defined for positive integers so you should also check that n >= 0 and that isinstance(n, int). If it’s not, raise a ValueError or a TypeError respectively. math.factorial will take care of this for … Read more

What is localhost 3000?

To make you understand this you should understand that you need a web server to host the application to run on the web. Then it will be available for most of the people. But that application needs to be developed somewhere. In this case you need a local server. There are several local server instances … Read more

Undo a Git merge that hasn’t been pushed yet

With git reflog check which commit is one prior the merge (git reflog will be a better option than git log). Then you can reset it using: There’s also another way: It will get you back 1 commit. Be aware that any modified and uncommitted/unstashed files will be reset to their unmodified state. To keep them either stash changes … Read more