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Web Dev + WordPress + Security

Online Tools for DNS, CHMOD, Data URLs

I’ve always liked the idea of having an “Asides” category for links, notes, and other miscellaneous debris. So here is the first aside post, classified in the newly established asides tag (woo-hoo!). Here are three awesome tools to optimize your workflow.

  • DNS Propagation Checker – See where your DNS is resolving around the world, in real time.
  • CHMOD Calculator – Quick & easy calculation of CHMOD permissions settings for your files and directories.
  • Data URI Generator – Convert images into data URLs (base64-encoded) to decrease page load time.

These online tools are super useful and always FREE :)

Jeff Starr
About the Author
Jeff Starr = Creative thinker. Passionate about free and open Web.
WP Themes In Depth: Deep dive into WP theme development.
Welcome
Perishable Press is operated by Jeff Starr, a professional web developer and book author with two decades of experience. Here you will find posts about web development, WordPress, security, and more »
The Tao of WordPress: Master the art of WordPress.
Thoughts
Working on a new book :)
LinkedIn decided to replace my highly rated video course on WP security. For a limited time the course is still available to *logged-in* users via direct URL.
I enjoy listening to original Star Trek and NG episodes while working online. After a while it feels like I’m working on the ship as part of the crew, going on adventures.
New version (2.6) of my shapeSpace starter theme now available! Always free & open source for everyone :)
Finished updating all of my books! As always, book owners can download the latest versions for FREE :)
W3C.org has a very thorough list of accessibility tools.
The more you wake up, the more you realize you are still asleep.
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