| #!/bin/sh -e | |
| # | |
| # Usage: browser | |
| # pipe html to a browser | |
| # e.g. | |
| # $ echo '<h1>hi mom!</h1>' | browser | |
| # $ ron -5 man/rip.5.ron | browser | |
| if [ -t 0 ]; then | |
| if [ -n "$1" ]; then |
Plain JavaScript objects are better than classes when they can be used, and many popular modern frameworks have adopted their use.
Consider that in React a component can be created as either a class or as an object.
// using a class
class Welcome extends React.Component {
render() {
Hello, {this.props.name}
| # convert *.xlsx to *.xlsx.csv using https://github.com/dilshod/xlsx2csv | |
| pip install xlsx2csv | |
| # (shell-fu from http://stackoverflow.com/a/12965604) | |
| find . -iname "*.xlsx" -exec sh -c 'xlsx2csv "$1" > "$1.csv"' x {} \; | |
| # grep .csv files | |
| brew install ripgrep | |
| rg -i -g "*.csv" "waldo" | |
| # ...or plain ole grep |