About the Robots.txt File
About the Robots Exclusion Standard: The robots exclusion standard or robots.txt protocol is a convention to prevent cooperating web spiders and other web robots from accessing all or part of a website. The information specifying the parts that should not be accessed is specified in a file called robots.txt in the top-level directory of the website. Notes on the robots.txt Rules: Rules of specificity apply, not inheritance. Always include a blank line between rules. Note also that not all robots […] Continue reading »
HTTP Error Codes
A list of HTTP Error codes and corresponding definitions: Informational Codes 100 — Continue 101 — Switching Protocols Successful Client Requests 200 — OK 201 — Created 202 — Accepted 203 — Non-Authoritative Information 204 — No Content 205 — Reset Content 206 — Partial Content Client Request Redirected 300 — Multiple Choices 301 — Moved Permanently 302 — Moved Temporarily 303 — See Other 304 — Not Modified 305 — Use Proxy 307 — Temporary Redirect Client Request Errors […] Continue reading »
PayPal Sucks
Update: The following rant was written almost 20 years ago. Since then, PayPal has improved in some areas, not so much in others. Currently I am using PayPal to accept online payments and donations. This post remains online for historical purposes only, take it with a grain of salt. PayPal is too automated. The phone service is automated, slow, and worthless. Plus, the number for help is not toll-free — I had to pay for PayPal’s auto-garbage phone system. Plus, […] Continue reading »
Lightbox Notes
To add Lightbox functionality to any single image: Add rel="lightbox" to the anchor tag. Add a title="" attribute to the anchor tag. Add an alt="" attribute to the image tag. To add Lightbox functionality to any series of images: Add rel="lightbox[value]" to the anchor tag of each image. Add a title="" attribute to the anchor tag of each image. Add an alt="" attribute to the image tag of each image. Any set of pictures with the same rel="lightbox[value]" will display […] Continue reading »
Nine Feet
I’m a moral in a secret box, An earthworm, chewing through a sour meal, A home, still within the daisy farm. Oh, black ants, parasites, nematodes. This trunk’s cold with its precious relics. Jackpot’s dying for foxy diggers. I’m an end, a joke, a passing fad. I’ve left my mark to make a payment, Jumped in the lake with my mom and dad. Continue reading »
Digital Units
Digital units and their relative capacities1: Byte: (100 bytes) A single digital character. Kilobyte: (103 bytes) A small page of digital text. Megabyte: (106 bytes) A small novel, or a screen-resolution digital image. Gigabyte: (109 bytes) A symphony in hi-fi sound, or a pickup truck filled with paper. Terabyte: (1012 bytes) One-tenth of the printed collection of the Library of Congress. Petabyte: (1015 bytes) All of the email produced in the world in one day, or about a half-million hours […] Continue reading »
JavaScript Notes Plus
Welcome to Perishable Press! This article covers a plethora of useful JavaScript tips and tricks. For more excellent JavaScript information, check out the JavaScript tag archive. If you like what you see, I encourage you to subscribe to Perishable Press for a periodic dose of online enlightenment ;) Nifty JavaScript Design Tricks Clickable divs Standard design practice dictates that the site logo or banner located at the top of the page links to the home page of the site. There are […] Continue reading »
Phish Phight
I love reading these things.. (another pathetic email phishing attempt) Your online credit card account has high-risk activity status. We are contacting you to remind you that on March. 13, 2006 our Account Review Team identified some unusual activity in your account. In accordance with Chase Bank’s User Agreement and to ensure that your account has not been compromised, access to your account was limited. Your account access will remain limited until this issue has been resolved. We encourage you […] Continue reading »
Phish or Die
Ahh, the joys of stealing from people… Dear Customer Of The WellsFargo Internet Banking We Have Noticed That Your Wells Fargo Online Bank Account Needs To Be Updated, because we have made a new updates on our online banking service and we lost some information of our customer online banking accounts, we are sorry for that but you should update your Wells Fargo online bank account. To verify your online account and access your bank account, to be able to […] Continue reading »
Welcome to Perishable Press
Website makeover in progress (again). Actually, this website will probably exist in a perpetually evolving state until the end of time. It is simply too much fun to tweak, build, and learn. I now consider this website a project devoted to writing articles and practicing WordPress, web design, scripting, accessibility, and SEO. So feel free to look around, read some random nonsense, and get into some Business, but don’t be surprised if the universe folds in on itself or the […] Continue reading »
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 »
