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Regina Liu regexyl

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@regexyl
regexyl / hello_gist.py
Created June 2, 2021 02:12
Hello Gist
print("hello gist! This is my first time using this :)")
@regexyl
regexyl / sample-test.js
Created December 11, 2021 10:10
const { expect } = require("chai");
const { ethers } = require("hardhat");
describe.skip("Greeter", function () {
it("Should return the new greeting once it's changed", async function () {
const Greeter = await ethers.getContractFactory("Greeter");
const greeter = await Greeter.deploy("Hello, world!");
await greeter.deployed();
console.log("greeter deployed to:", greeter.address);
@regexyl
regexyl / commands.sh
Last active April 8, 2022 01:35
Linux/MacOS commands I use a lot
# ***** FILE SYSTEM *****
# Find paths of all files beginning with a regex in the current directory
find . -regex '.*/learn.*' -maxdepth 1
# Move all files matching the regex to a folder ./learn
# Warning: An error will appear but it's ok, all files except for ./learn itself are moved
# mv: rename ./learn to learn/learn: Invalid argument
mv $(find . -regex '.*/learn.*' -maxdepth 1) learn
@regexyl
regexyl / .eslintrc.js
Created February 18, 2022 09:07 — forked from nkbt/.eslintrc.js
Strict ESLint config for React, ES6 (based on Airbnb Code style)
{
"env": {
"browser": true,
"node": true,
"es6": true
},
"plugins": ["react"],
"ecmaFeatures": {
@regexyl
regexyl / git.md
Last active March 31, 2022 01:42

Git Commands

Commit

git commit --allow-empty -m "trigger build" # Commit no new changes to trigger build
Amend to last commit

You should never amend public commits (i.e. already pushed to a public reop).




  


  




    


          
    

      

        
        

          

              @regexyl
          

          

            
                regexyl
                / regex.md
            
            

              Last active
              February 25, 2022 13:43
            

          

        

      

        

  

      

    
Regex Cheatsheet


The JavaScript version.


Frequent Examples


Search for: [^moz-eg]


    

  1. "/example/": /\/example\/[a-z]+/i
    2. 

  2. Switch words in a string
    3. 



let re = /(\w+)\s(\w+)/;
let str = 'John Smith';



  


  




    


          
    

      

        
        

          

              @regexyl
          

          

            
                regexyl
                / frontend_tools.md
            
            

              Created
              February 25, 2022 13:18
            

          

        

      

        

  

      

    
Frontend Tools


    

  • Bundlephobia: Find out bundle size, download times and composition percentages of NPM packages.
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              @regexyl
          

          

            
                regexyl
                / vscode.md
            
            

              Last active
              March 31, 2022 12:07
            

          

        

      

        

  

      

    
VSCode Settings


Mac Keyboard Shortcuts


Not exclusive to VSCode.


    

  • opt + backspace: Deletes 1 word to the left of cursor
    • 

  • opt + fn2 + backspace: Deletes 1 word to the right of cursor
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Navigate


    

  • ^⌘→: Shift focused editor into right group
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              @regexyl
          

          

            
                regexyl
                / TIL-2022-03.md
            
            

              Last active
              March 31, 2022 10:13
            

              
                TIL snippets in point form. This is the very first TIL note! Planning to do 1 TIL.md per month.
              
          

        

      

        

  

      

    
TIL - March 2022


31 Mar 2022


    

  • re: Obsidian scheduled backups - Tried to get launchd to work via plist at ~/Library/LaunchAgents/com.gilite-notes.notes.plist, but it didn't have enough permissions to access the Node files at /usr/local/bin/node.

      

    • Originally preferred launchd over cron since it allows the job to run right after the computer wakes from sleeping, if the job was supposed to run but the computer was in sleep mode.
      • 

    • Also attempted moving the plist to ~/Library/LaunchDaemons/ so that the job can be executed even if I'm logged out, but the same error as above occurred.
      • 

    • cron worked after a few tries, incl. setting the git config to replace https://github.com/ with git@github.com: since one of the errors specified fatal: could not read Username for 'https://github.com': No such file or directory. (see this)
      • 

    

    • 

  • To get over the same error wit
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              @regexyl
          

          

            
                regexyl
                / diceCombinations.py
            
            

              Created
              March 28, 2023 12:09
            

              
                Solving the leftover dice combinations problem
              
          

        

      

        

  

    
    


        



  


  

        

          
          from functools import cache
        

        

          
          

        

        

          
          """
        

        

          
          You are throwing a dice for a fixed number of times (`throwCount`), of which
        

        

          
          you know the average of the total score. The total score is calculated by
        

        

          
          adding up all the dice scores from each throw. You only know the score of a
        

        

          
          few of the dice throws.
        

        

          
          

        

        

          
          Find all possible combinations of the remaining dice that fulfill
        

        

          
          the above information.