Matt Lubner mattlubner
mattlubner
/ base62.js
Last active
October 14, 2020 20:46
— forked from kevinyan815/base62.js
BigInt-compatible Base62 Conversion Functions
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| // requires ES2020 for BigInt support | |
| const digits = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'; | |
| function toBase62(number) { | |
| if (number === 0n) { | |
| return '0'; | |
| } | |
| let result = ''; | |
| let remaining = number; |
mattlubner
/ TruncateTextAtBreak.jsx
Created
May 29, 2020 01:55
Truncate a line of text where it breaks naturally, so table column widths don't explode.
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| import React from 'react'; | |
| import styled from 'styled-components'; | |
| const Relative = styled.div` | |
| position: relative; | |
| `; | |
| const TextWidth = styled.div` | |
| opacity: 0; | |
| text-overflow: clip; |
mattlubner
/ razzle-plugin-node-runtime-vars.js
Created
January 28, 2020 19:29
Razzle plugin to force certain environment variables to be resolved dynamically at runtime for the nodejs bundle
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| import _ from 'lodash'; | |
| /** | |
| * The passed list of environment variables will be removed from the nodejs | |
| * instance of webpack.DefinePlugin, so they can be resolved dynamically at | |
| * runtime. | |
| * @example | |
| * // Include this in the plugins array exported by razzle.config.js | |
| * const nodeRuntimeVarsPlugin = createRazzlePluginNodeRuntimeVars('PORT', 'HOST'); | |
| * @param {String} ...nodeRuntimeVars |
mattlubner
/ nvm_link_abs.sh
Last active
October 7, 2016 23:13
Bash function to npm link packages using symbolic links w/ absolute paths
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| # HOWTO: paste the contents of this file into your ~/.bash_profile or ~/.bashrc file | |
| nvm_link_abs() { | |
| # usage: nvm_link_abs <package_name> | |
| if [ ! -d node_modules ]; then | |
| echo "nvm_link_abs: you must be within your project's base directory for this script to work!" | |
| return 1 | |
| fi | |
| npm link "$1" | |
| local temp_link_target="$(readlink "node_modules/$1")" |
mattlubner
/ itunes_filter_new_media.sh
Last active
October 7, 2016 23:18
Useful shell script that takes a file list as stdin and returns only those files not loaded into the active iTunes library
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| #!/bin/bash | |
| permitted_file_extensions="mov|mp4|m4v|mpg|mpeg|m2v|mp2|ite|aac|m4a|m4b|m4p|mp3|caf|aiff|aif|aifc|au|sd2|wav|snd|amr|3ga" | |
| eval "active_library="$(defaults read com.apple.iApps iTunesRecentDatabases) | |
| printf -v active_library '%b' "${active_library[0]//%/\\x}" | |
| active_library="${active_library#file://localhost}" | |
| if [[ ! -e "$active_library" ]]; then | |
| exit 1 | |
| fi |