SHA1, SHA256 and SHA512 Implementation in JavaScript

Docs: MDN SubtleCrypto.digest()

This is a online multiplayer real-time platform for the board game The Resistance: Avalon.

Rules of the game

For users

If you are in SJTU campus/using an SJTU vpn (as long as you has an SJTU ip), you can visit this site to enjoy the online Avalon god.

~~I …

How to add "Program Files" in VS Code settings

Use "C:\Program Files\..." or C:\"Program Files"\...

How to write MATLAB scripts in VSCode

However, I find it not a good idea. The terminal crashes from time to time and Workspace in MATLAB cannot be integrated into vscode.

The main …

Workflow

When using git to collaborate with others, the following workflow should be taken:

1. git checkout main to switch the local branch to main.
2. git pull origin main to pull the remote main branch to the local branch to catch up the work.
3. git checkout -b newLocalBranchName to create a …

Docs: MATLAB Help Center

Table Related

How to filter a table

theTable(theTable.VariableName == 0, :);

returns a table that contains every row in theTable whose VariableName == 0.

Remove Rows from Table

Docs

This removes rows with row id 3,5,7 from the table.

table([3,5,7],:)=[];

Things Unique …

Style Related

Add Style to the Chosen Router Link

The chosen router link has a class .router-link-exact-active

Vue Router Related

Navigation Guard

Docs: Navigation Guards

As the name suggests, the navigation guards provided by Vue router are primarily used to guard navigations either by redirecting it or canceling it.

To …

Just follow the docs. That's it. However, I do find a few things wrong in the docs when I followed it. I rewrite those parts and add some comments.

Some notes about this tutorial

Note

This is a tutorial. It is not intended to provide a reference guide, never mind …

Backend (Django) Part

Docs: django-cors-headers, django core settings

According to django-cors-headers, use:

python -m pip install django-cors-headers

to install django-cors-headers and add it to installed apps in settings.py

INSTALLED_APPS = [
    ...,
    "corsheaders",
    ...,
]

Add a middleware class to listen in on responses. The order of middlewares is important:

CorsMiddleware should be placed …

This is my First Hexo Blog

Goodbye world! (Why not 'Hello World!', you might ask. That's what people in the industry do. Well, that's the reason. )

Test formula: $ \frac{x_1^2} {\sqrt{y_2^2} } $

Test images:

Becoming Web Leader of NIMO