This will quickly do a scan on a subnet to determine IP addresses on the network. Only Return IP Addresses If you only want to
Untar & Unzip a tar.gz File In One Step
This command will untar and unzip all files in a single step. If you’re running Linux you’ll be doing this all the time so memorize
Pretty Print JSON Formatter Tool
This is a browser-based JSON prettifier. Meaning it doesn’t send your data to our server and all conversion is done entirely in your browser.
T-Mobile Speedtest in Scottsdale
Fastest speed test on T-Mobile LTE I’ve ever done. 120 megabit right on the border of Phoenix/Scottsdale.
HTTP Header Watcher
This is a simple version of an HTTP header viewer. Useful for seeing redirects happening over http for links. Change Log 2017-11-22 1st version started
coalesce Function Handy for Outer Joins and Nulls
The built-in function coalesce in MySQL is great for outer joins where the return or expected answer can be null. Coalesce can be used anytime
A Simple PhantomJS Screenshot Server
This is a simple screenshot server running over http. You append a url (a urlencoded url) to the server and it returns a PNG image
htmlentities() versus htmlspecialchars() – What’s Better For Emitting HTML?
Both htmlentities and htmlspecialchars work the same way in that they are used to emit a string of user input that may contain raw HTML
How to Search for Google and Bing for Pages they’ve Indexed on Your Site
It’s easy to find all the pages google or bing has indexed on your site. Simply do a search for site:yourdomain.com Below there are a
Ignoring Insert Errors
In the MySQL sql language, the insert modifier ignore can sometimes come in handy if you’re wanting to run the query but not worry about