btipling

module Main where

import           Control.Monad.Writer

main :: IO ()
main = do
  putStrLn $ "do notation:  " ++ (show $ runWriter multWithLog)
  putStrLn $ "binding:      " ++ (show $ runWriter multiWithLogBind)
  putStrLn $ "let and bind: " ++ (show $ runWriter multiWithLogLet)

btipling

{-|
    Module: Validator
    Description: Parses parenthesis variations for correct nesting.

    Parses (), <>, {}, [] etc for correct nesting, open and closing.

    Usage:

    $ validator '[<>{()}]'
    [<>{()}]

btipling

{
"foo": "bar"
}

btipling

~/p/r/fe (master) $ fe mrs
./src/main.rs

~/p/r/fe (master) $ fe srcmain
./src/main.rs

~/p/r/fe (master) $ fe Catom
./Cargo.toml

~/p/r/fe (master) $ fe .rs

btipling

What I Wish I'd Known About Equity Before Joining A Unicorn

Disclaimer: This piece is written anonymously. The names of a few particular companies are mentioned, but as common examples only.

This is a short write-up on things that I wish I'd known and considered before joining a private company (aka startup, aka unicorn in some cases). I'm not trying to make the case that you should never join a private company, but the power imbalance between founder and employee is extreme, and that potential candidates would

btipling

fn main() {
    hello_world();
    fizz_buzz();
    reverse_string("The quick red fox jumped over the lazy brown dog!");
}

fn hello_world() {
    println!("Hello, world!");

btipling

indexes: [
  {
    using: 'GIN',  
    fields: ['field']
  }
]

// CREATE INDEX field ON $modelTable USING gin (field);

indexes: [

btipling

#!/usr/bin/env sh

SPATH="$(cd $(dirname "$0") && pwd -P)"
SECRET_NAME=${1:-docker-registry-secret}
CONFIG_PATH=${2:-$SPATH/localkube.json}
if [[ ! -f $CONFIG_PATH ]]; then
  echo "Unable to locate service account config JSON: $CONFIG_PATH";
  exit 1;
fi

btipling

func lookAt(cameraPosition: float4, cameraRotation: float4) -> float4x4 {
    
    let initialUp = float4(0.0, 1.0, 0.0, 1.0)
    
    var poiFromOrigin = float4(cameraPosition.x, cameraPosition.y, cameraPosition.z + 1000.0, 1.0)
    
    let cameraRotationMatrix = getRotationMatrix(rotationVector:  cameraRotation)
    
    
    let eye = float3(cameraPosition.x, cameraPosition.y, cameraPosition.z)

btipling

2D Rotation matrix

Click in two different locations in the white box to draw a line with a direction. Click a third time to place a third arbitrary point. The code will then use the generalized line equation (ax + by + c) to determine the side of the line the 3rd point is on. It draws a line orthogonal to the initial line. If this new line is red the third dot is opposite of this new line, if it's green it's on the same side.

Todo: Get distance to line from point and find the closest place on the line to the third point.

A Pen by swartkrans on CodePen.

License.