![[ Image: Skeletor Blocks a Move ]](https://perishablepress.com/wp/wp-content/images/2007/misc-chunks/block-senders.jpg "'Sorry, but access is NOT allowed - ha ha ha ha ha!'")
Figuratively speaking, hunting down and killing spammers, scrapers, and other online scum remains one of our favorite pursuits. Once we have determined that a particular IP address is worthy of banishment, we generally invoke the magical powers of htaccess to lock the gates. When htaccess is not available, we may summon the versatile functionality of PHP to get the job done. This method is straightforward. Simply edit, copy and paste the following code example into the top of any PHP […] Continue reading »
Web developers trying to control comment-spam, bandwidth-theft, and content-scraping must choose between two fundamentally different approaches: selectively deny target offenders (the “blacklist” method) or selectively allow desirable agents (the “opt-in”, or “whitelist” method). Currently popular according to various online forums and discussion boards is the blacklist method. The blacklist method requires the webmaster to create and maintain a working list of undesirable agents, usually blocking their access via htaccess or php. The downside of blacklisting is that it requires considerable […] Continue reading »
What we have here is an excellent method for preventing a great deal of blog spam. With a few strategic lines placed in your .htaccess file, you can prevent spambots from dropping spam bombs by denying access to all requests that do not originate from your domain. Continue reading »
![[ Stop bitacle.org ]](https://perishablepress.com/wp/wp-content/images/2006/misc-chunks/stop-bitacle.png)
If you have yet to encounter the content-scraping site, bitacle.org, consider yourself lucky. The scum-sucking worm-holes at bitacle.org are well-known for literally, blatantly, and piggishly stealing blog content and using it for financial gains through advertising. While I am not here to discuss the legal, philosophical, or technical ramifications of illegal bitacle behavior, I am here to provide a few critical tools that will help stop bitacle from stealing your content. Continue reading »
Several months ago, we encountered some problems with our hosting company and decided to switch servers. Then, after spending countless hours transferring our army of domains, the new server crashed and our databases were deleted. Further, after the transfer we quickly realized the inferior technological quality of our new host. Thus disgusted, we transferred everything back to our old server and hoped for the best. Continue reading »
Recently, every website on our primary server was simultaneously attacked. The offending party indiscriminately replaced the contents of every index file, regardless of its extension or location, with a few vulgar lines of code, which indicated intention, identity, and influence. Apparently, the attack occurred via Germany, through a server at the University of Hamburg (uni-hamburg.de). This relatively minor attack resulted in several hours of valuable online education. In this article, it is our intention to share experience with website attack […] Continue reading »
The overly dramatic process of transferring our Online Empire to a new server and then back again manifests several valuable lessons. Please look back your note and observe the following suggestions during any future server migration and/or domain propagation events… Continue reading »
After successfully migrating our domains to a new server at WebHostingBuzz.com, we continued writing articles, uploading, embellishing, and fine-tuning everything. Everything seemed fine. At first… Continue reading »
As you may have read, we recently transferred our online empire to a new server. Although the overall process went smoothly enough, several learning opportunities unfolded during the migration of our humble Perishable Press website… Continue reading »
About a year ago we signed up with a hosting provider that offered one of the best hosting deals around: lots of space, bandwidth, and transfer — plus all of the usual server software amenities that make life easier. Everything went smoothly at first… In fact, the first six months of service were close to 100%. The few help-ticket items submitted were promptly resolved in a professional manner. We were ready to start some business and everything was going great. […] Continue reading »
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 »
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 