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Web Dev + WordPress + Security
Tag: server
38 posts

Advanced PHP Error Handling via PHP

In my previous articles on PHP error handling, I explain the process whereby PHP error handling may be achieved using htaccess. Handling (logging, reporting) PHP errors via htaccess requires the following: Continue reading »

Advanced PHP Error Handling via htaccess

In my previous article on logging PHP errors, How to Enable PHP Error Logging via htaccess, we observed three fundamental aspects of preventing, preserving, and protecting your site’s PHP errors. Continue reading »

Yahoo! Slurp in My Blackhole (Yet Again)

Yup, ‘ol Slurp is at it again, flagrantly disobeying specific robots.txt rules forbidding access to my bad-bot trap, lovingly dubbed the “blackhole.” As many readers know, this is not the first time Yahoo has been caught behaving badly. This time, Yahoo was caught trespassing five different times via three different IPs over the course of four different days. Here is the data recorded in my site’s blackhole log (I know, that sounds terrible): Continue reading »

More Server Mayhem

Just when I thought I had finally solved my web-hosting woes by transferring to a virtual private server, I am slapped in the face by the cold realities of server memory limitations. Apparently, WordPress-powered sites are extremely resource-intensive, requiring insane amounts of random access memory (RAM), something which does not concern those of us working from shared hosting accounts. On a shared server, system resources are shared among the various accounts that reside on a particular server. When one of […] Continue reading »

A Dramatic Week Here at Perishable Press..

..And we’re back. After an insane week spent shopping for a new host, dealing with some Bad Behavior, and transferring Perishable Press to its new home on a virtual private server (VPS), everything is slowly falling back into place. Along the way, there have been some interesting challenges and many lessons learned. Here are a few of the highlights.. Continue reading »

What’s Up Dude

Hello! If you are seeing this page via the default WordPress theme (i.e., blue header, based on Kubrick), welcome to the new server! I recently upgraded my hosting to a virtual private server, and finally reassigned the domain name servers to resolve to the new address. So, if you are here and everything seems to be working, then everything went according to plan and I will be able to complete the transfer on Saturday (Lord willing). If, on the other […] Continue reading »

Site News: Bad Behavior Spasm, Switching to New VPS Server..

Hello! As many of you already know, the popular WordPress anti-spam plugin, Bad Behavior, caused some problems yesterday, and as a result many bloggers and users were locked out of their favorite sites, including this one. As for now, the problem seems to be fixed, however, the experience of being locked out of my own site has left a rather unpleasant taste in my mouth. Needless to say, I will be reconsidering the continued use of Bad Behavior as a […] Continue reading »

Temporary Site Downtime

Just a note to let everyone know that Perishable Press will be undergoing site maintenance for the next several hours. I apologize in advance for any inconvenience this might cause. Thanks for your patience ;) Continue reading »

Yahoo! in my Blackhole

Okay, I realize that the title sounds a bit odd, but nowhere near as odd as my recent discovery of Slurp ignoring explicit robots.txt rules and digging around in my highly specialized bot trap, which I have lovingly dubbed “the blackhole”. What is up with that, Yahoo!? — does your Slurp spider obey robots.txt directives or not? I have never seen Google crawling around that side of town, neither has MSN nor even Ask ventured into the forbidden realms. Has […] Continue reading »

News from the Frontline..

My apologies for recent periods of site unavailability. Apparently, my hosting company is having a difficult time with the server that happens to host Perishable Press. As far as I can tell, the server problems began Wednesday morning (due to a “traffic spike”). By Thursday morning, Perishable Press (as well as a few of my other sites) had been down for a period exceeding eight nonconsecutive hours. According to my log files, Thursday itself was even worse, with server uptime […] Continue reading »

Eliminate 404 Errors for PHP Functions

Recently, I discussed the suspicious behavior recently observed by the Yahoo! Slurp crawler. As revealed by the site’s closely watched 404-error logs, Yahoo! had been requesting a series of nonexistent resources. Although a majority of the 404 errors were exclusive to the Slurp crawler, there were several instances of requests that were also coming from Google, Live, and even Ask. Initially, these distinct errors were misdiagnosed as existing URLs appended with various JavaScript functions. Here are a few typical examples […] Continue reading »

Suspicious Behavior from Yahoo! Slurp Crawler

Most of the time, when I catch scumbags attempting to spam, scrape, leech, or otherwise hack my site, I stitch up a new voodoo doll and let the cursing begin. No, seriously, I just blacklist the idiots. I don’t need their traffic, and so I don’t even blink while slamming the doors in their faces. Of course, this policy presents a bit of a dilemma when the culprit is one of the four major search engines. Slamming the door on […] Continue reading »

Hosting Review: A Small Orange

Perishable Press switched to A Small Orange [ASO] in March of 2007. At the time, I was looking for highly recommended shared hosting with several key features: Continue reading »

Compressed JavaScript Compression

In this article, we extrapolate our favorite CSS-compression technique for JavaScript. Below, we outline the steps required to auto-compress your JavaScript documents via gzip and PHP. Two different compression methods are presented. The first method does not require htaccess, but rather involves the manual editing of JavaScript files. The second method employs htaccess to do all the work for you, thus requiring much less effort to implement. In either case, the result is the same: automatically compressed content delivered only […] Continue reading »

Even More Server Drama

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 »

Website Attack Recovery

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 »

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 »
GA Pro: Add Google Analytics to WordPress like a pro.
Thoughts
Playing the long game.
They have weaponized the idiots.
Good software never steals focus from the user. Even during startup.
After 10 years running my own business, I still manage schedules and tasks using old school post-it notes, sometimes simple sometimes very elaborate.
You know those sites, where you're trying to just grab a quick bit of information but the page is shifting all over the place as it loads up 3 million advertisements.
Selling two of my top WordPress domains, wp-zen.com & zen-wp.com $300 for both. Aged 9 years. Drop a line if interested.
Never force your users to type out a password (or any long string of characters) by blocking the paste function. Typing long strings leads to MORE errors than simple copy/paste.