Justintime50

Find your php.ini File

I always forget where my php.ini file is and which one is configured. Use the following command to find it:

php -i | grep php.ini

# Output
Configuration File (php.ini) Path => /usr/local/etc/php/7.4
Loaded Configuration File => /usr/local/etc/php/7.4/php.ini

Justintime50

Import or Export SQL from a Docker Container

To export SQL, you must have permissions to do so (AKA: root).

# Importing SQL
docker exec -i CONTAINER_NAME mysql -uUSERNAME -pPASSWORD DATABASE_NAME < MY_FILE.sql

# Exporting SQL
docker exec -i CONTAINER_NAME mysqldump -uroot -p DATABASE_NAME &gt; MY_FILE.sql

Justintime50

Grab a Remote Repo's Default Branch Name

git remote show REMOTE_REPO_URL | grep 'HEAD branch' | cut -d' ' -f5

Justintime50

import time
from threading import BoundedSemaphore, Thread


def main():
    max_num_threads = 100
    thread_limiter = BoundedSemaphore(max_num_threads)

    # OS's have limits on the number of threads that can be opened at once,
    # be aware of that with this number (eg: don't try something like 10,000+)

Justintime50

#!/bin/bash

# Prints the local branches of your git repos to console. Perfect for helping clean up
# USAGE: git-branch-checker.sh "$HOME/git"

main() {
    echo "Getting branches of each project"
    check_git_branches "$1"
}

Justintime50

// Make emoticons from your letters for Slack

let words = "Alright fine, I did the needful and joined you.";
words = words.replace(/[.,/#!$%^&*;:{}=\-_`'~()]/g, "")

function emotify() {
  let w = words.split("");
  for (let i = 0; i < w.length; i++) {
    if (w[i] !== " ") {
      w[i] = ":cs-" + w[i] + ":"

Justintime50

Setup DNSMasq for Localhost Development

Local development requires you to edit your /etc/hosts file constantly to add custom local domains. Maintaining this file across machines and projects can become taxing. Let's use a service like dnsmasq to dynamically set any .localhost domain to point to 127.0.0.1

# Install dnsmasq
brew install dnsmasq
sudo brew services start dnsmasq

# Configure

Justintime50

Slug an HTML Field in Laravel

Follow this guide to learn how to easily slug an HTML field in Laravel. You can also use this guide for other HTML projects with some tweaking.

Usage

HTML

The following is an example where when text is entered into the title field, it will dynamically slug it in the slug field.

Justintime50

# Install an executable into your path from a tar archive
URL="https://github.com/Justintime50/freedom/releases/download/v0.2.0/freedom_0.2.0_linux_amd64.tar.gz" \
TAR=${URL##*/} \
BINARY="free" \
curl -LJO "$URL" && tar -xf "$TAR" "$BINARY" && mv "$BINARY" "$HOME/bin/$BINARY" && rm "$TAR"

Justintime50

Benchmarking

ZSH

$ for i in $(seq 1 5); do time zsh -i -c exit; done
zsh -i -c exit  0.18s user 0.18s system 97% cpu 0.364 total
zsh -i -c exit  0.19s user 0.19s system 98% cpu 0.382 total
zsh -i -c exit  0.18s user 0.19s system 99% cpu 0.372 total
zsh -i -c exit 0.19s user 0.20s system 98% cpu 0.391 total