himat

Go to your website of choice in Chrome. e.g.: calendar.google.com
At the top right, click the 3 dots menu
Go to the "More Tools" sub-menu
Click "Create Shortcut"
Give this soon-to-be app a title, and make sure to select "Open as window"
Press Create, and you'll now have an icon in your dock that you can use to open up this page directly and it'll always be in its own window!!

himat

struct User {
	id: i32,
}

// fn do_something_with_user_id(Option<i32>);

// Bad, simple solution
fn something(user_option: Option<User>) {
   let user_id_option = if let Some(user) = user_option { Some(user.id) } else { None };
   do_something_with_user_id(user_id_option);

himat

// https://stackoverflow.com/a/46761122/1807163
const [employees, setEmployees] = useState([]);

const onUpdate((newEmployee) => {
  setEmployees((existingEmployees) => {
    const index = employees.findIndex(emp => emp.id === newEmployee.id);
	const newEmployees = [...existingEmployees]; // important to create a copy, otherwise you'll modify state outside of setState call
	newEemployees[index] = employee;
    return newEmployees;
  });  

himat

for (var sheetI=0; sheetI<document.styleSheets.length; sheetI+=1) {
    try {
      var foundRule = Array.from(document.styleSheets[sheetI].cssRules).find(rule => rule.cssText.includes(".intercom-sg4b1o"));
      console.log("found? doc", sheetI, " - ", foundRule);
    } catch (error) { console.log(error); }
}

himat

Array.from(document.styleSheets).map(s => Array.from(s.cssRules)).flat().map(c => c.cssText).join("\n")

himat

This sets up a Postgres DB and Hasura container as a long-running instance that restarts automatically on failure

• Spin up your SQL DB: gcloud sql instances create "$db_instance" --database-version=POSTGRES_11 --zone="${project_zone}" --tier=db-g1-small --storage-type=SSD --maintenance-window-day=sunday --maintenance-window-hour=00
• Then set up your Hasura instance: gcloud compute instances create-with-container "$hasura_instance" --container-image="hasura/graphql-engine:latest" --machine-type=e2-micro --container-env-file="./hasura.env" --container-env HASURA_GRAPHQL_ADMIN_SECRET="$hasura_admin_secret",HASURA_GRAPHQL_ACCESS_KEY="$hasura_admin_secret",HASURA_GRAPHQL_DATABASE_URL="postgres://hasurauser:${hasura_db_pw}@${sql_ip}:5432/postgres" --zone="${project_zone}" --container-restart-policy=always --tags="http-server" --address="${hasura_fixed_ext_ip}"
• You will additionally need to patch the SQL DB to allow the console to change firewall rules with: `yes | gcloud sql instances patch "$db_insta

himat

Aborting Git Commits And Rebases

When you are amending a commit or doing an interactive rebase of a series of commits, Vim will open and when you close the file, git will continue with the procedure. But if you want to cancel the commit or rebase?

Vim allows you to quit with an error code.

:cq

This means that irrespective of the content of the buffer, Vim will signal to Git with an error code to not process the commit or rebase, effectively aborting the action.

himat

Rescaling a raster to a different pixel resolution https://gist.github.com/lpinner/13244b5c589cda4fbdfa89b30a44005b

• I found his gist a better way of doing it then the rasterio docs recommended which is: https://gis.stackexchange.com/questions/353853/is-having-rectangular-cell-sizes-in-a-raster-bad-after-resampling?noredirect=1#comment579585_353853

himat

>>> import pandas as pd
>>> import numpy as np
>>>
>>> s = pd.Series([10, 11, 12])
>>>
>>> s[2] = np.nan
>>> s[2] is np.nan
False

# A NaN type can get coerced which is what happened above, and when this happens, a separate instance is created that thus has a different id(.) which maks the `is` check fail

himat

import "fmt"

func adder() func(int) int {
	sum := 0
	return func(x int) int {
		sum += x
		return sum
	}
}