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A Pipe and a Keyboard

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Taking the hint

A Pipe and a Keyboard Posted on August 6, 2009 by RichardAugust 6, 2009

As readers of Head Rambles will know, I am in the process of relinquishing my VPS as I am shutting down my business, and that is a tad expensive to host a couple of sites.

While I am having great fun trying to break my new server [successfully, I might add] I still have all my old accounts sitting on the VPS, waiting to be moved.  This should happen at any time, but in the meantime I have this dreaded feeling that I am still responsible for them, despite all the emails saying I had quit at the end of last month.

I received a mail last night from a client.  They were having trouble with their mail, and for once they gave a detailed analysis of the problem [which beats the hell out of “I can’t send mail – fix it please”].  It took me two seconds to Google the error report they sent – an Outlook problem.

I was delighted to receive that mail.  It reminded me why I am getting out of the business. 

While some clients had genuine problems, the majority seemed to think that it was perfectly acceptable to fire me an email at eight in the evening rather than go to the trouble of seeing what the problem really was, and whether it was my problem at all.

Having just moved servers to a new and completely unfamiliar control panel, I am having a lot of problems of my own.  When something goes wrong, I try to fix it myself.  If I can’t do that, I search the Internet to see if anyone is having similar problems.  If that fails, I go to my last resort – the Blacknight support team.  They are exceptionally helpful there and will go out of their way to explain things.  However, they do not want their time wasted with trivial complaints and queries and I respect that.

I replied to my client.  I sent a mail pointedly saying that I had found the answer straight away with a simple search.  I also politely reminded them that I have shut up shop.  I finished off with a chatty note about my retirement and how I was looking forward to peace and quiet with no one mailing me with trivial problems late in the evening.

I wonder if they got the hint?

Posted in Tech stuff | 1 Reply

Optimising Grandad

A Pipe and a Keyboard Posted on July 30, 2009 by RichardJuly 30, 2009

For some time now, I have been concerned at the slow loading of Head Rambles.

There have been complaints of timeouts and load times running into the minutes, and that is not good.

During the week, I decided to make a concerted effort to get to the bottom of the problem. 

The problem has to lie in one (or more) of several areas –

  • Plugins
  • Embedded third party code
  • The database
  • Unwieldy theme coding

In order to be able to carry out tests without disrupting the site, I created a new site from scratch.  I then imported the theme from the live site and tried to import the database.  The latter was a rather tricky operation, and the tables were extremely large.  The comments table alone ran to 10Mb, which must say something, though I’m not sure what?  Also there are a lot of obscure characters in the database that parse correctly in the live site, but not the copy.  That is something that has to be investigated.

The new site is at http://grandad.ie if anyone is interested.

I have started work on a new theme for it, which is trimmed down to the bare necessities.  There is still some work to be done on it, so don’t complain about broken graphics just yet……

I have removed all embedded code and there are no plugins activated yet.

Both sites seem to be loading fairly quickly at the moment, which is annoying.  Perhaps you can tell me differently?

And if anyone has any idea on those strange characters (“don’t” instead of “don’t” for example) I would be very grateful.

Posted in Tech stuff | 10 Replies

Why?

A Pipe and a Keyboard Posted on July 27, 2009 by RichardJuly 27, 2009

I have been asked quite a few times why I am shutting down my business.

The general assumption is that I have gone bust, or that business has dried up.  They are natural enough assumptions given the times that are in it.  Neither in fact are is the case.

In the last few months I have turned down a lot of work.  One contract I was offered would have been worth a considerable amount to me, running into the tens of thousands, but I turned it down?

Why?

If I had taken on the job, it would have entailed endless meetings, countless emails all demanding my attention, deadlines and months of work, probably running to ten to twelve hours a day.  I would have been lucky to have had a break at weekends and I would have been mentally and physically drained.

How do I know all this?

I did a major contract for the same company a few years ago [they are a subsidiary of O2], and it was very successful.  However, during the build period I experienced all of the above.  The contract was for an extremely complex site, involving a virtual private network, allowing distributors connect to a database at head office, and for real time data transfer which previously had entailed phone calls, faxes and a lot of missed business.

They approached me again, but this time it was to re design the existing system and to expand it to include a vast new array of products.

I declined.

The money would have been very nice.  There is no denying that.  However, I am getting on a bit and my time is more important to me than money.

Aside from all that, another aspect of the business that has been getting me down for some time is the irritating phone calls and e-mails.  These invariable involve mail, whether it is a complaint about spam or the inability to connect to the mail server.

Spam is a fact of life.  However, my clients don’t seem to realise this, and they spend their time complaining to me that they are getting so much.  I would say that 70% of mails and phone calls are about spam, and they just can’t seem to grasp that I have no control whatsoever.  I have installed spam filters, and all forms on all sites have stringent coding to prevent abuse.

My ultimate ambition is to be able to get up in the morning, secure in the knowledge that any phonecall I get will be from a friend, and any email will be a pleasant read.

I am going to miss the income.  A lot of luxuries will have to be curtailed.

But there is a lot more to life than money.

Posted in Tech stuff | 11 Replies

The end of something special

A Pipe and a Keyboard Posted on July 6, 2009 by RichardJuly 6, 2009

Many years ago, back in the ‘90s I started a website.

Actually, it started as a Netscape Bookmark File which had little or no formatting.

version1

The original concept of the site was to provide myself, and anyone else with an interest, with a list of researched links.

At the time, I had no idea where it was leading, and if I had been granted foresight, I might have abandoned it there and then.

My bookmark file grew and grew, and soon it became apparent that it needed a multi-page setup.  Not only that, but it needed a name (and domain name).  And so Irish Lynx was born.

Irish Lynx went through quite a few redesigns as the site became larger and larger.  You must appreciate that at this time, there were very few directories on the Web, and soon Irish Lynx became one of the foremost directory sites out there.

version2

At its peak, it was receiving substantial traffic, mostly from America.  It contained somewhere in the region of 30,000 links.  Updating became a nightmare.

This was in the days prior to server side technology, so I developed an Excel Database with a background macro.  Any time a link was added to the database, the macro would regenerate all the relevant pages with interconnecting links, and the new files would then be uploaded to the server.  It was tedious, but it worked.

version3

Irish Lynx was eventually sold, and was taken off the Internet.  However, I retained the links and the data was eventually put back up but this time in proper MySQL format.

Sadly, I never had the time or resources to keep the directory updated and it lapsed into its own little time warp.

Out of a sense of sentiment and loyalty, I left it there.  It still got regular hits but of course the traffic died off with the advent of Google and the like.

Today I took the site down.

I am sad to see it go.  It was my first web site, and the steep learning curve eventually led me to running a successful web design business.

I owe that site a lot.

May it rest in peace.

Posted in Tech stuff | 5 Replies

Blacklists and Spamhause

A Pipe and a Keyboard Posted on June 25, 2009 by RichardJune 25, 2009

I see Himself has been having a side swipe at my clients.

Maybe not the best of business ideas, but I doubt that they read his rants, so hopefully no damage will be done.

There have been a number of complaints from clients who have been unable to send mails from their accounts.  As they share a mail server with others who have no problems, this led to some investigations.

All these clients complained of the same symptoms – they were able to receive mail, but were unable to send any except via the web interface.  In each case, their mail client configuration was correct.  If I set myself up an account on their domains I was able to send with no problems.  So what was the cause?

I did some sleuthing and found the problem.

In each case, their local IP had ended up on a spam blacklist, Spamhause seem to be one of the major ‘offenders’ here.  The latter seem to be very enthusiastic in their efforts which is fair enough but it does lead to problems.

One client in particular consistently fails to send mails. 

His IP address is listed on Spamhause who claim his PC contains malicious software.  We checked the PC rigorously and found it to be clean.  His is the only device using that connection.

As his ISP provides dynamic addressing, I checked the other IP addresses in the block.  All were blacklisted on Spamhause, therefore reconnecting to obtain a different IP wasn’t going to work.

I contacted the ISP and explained the situation.  They claimed it was the mail server that was blocked.  I told them it was my server and assured them that not only was it clean but that it did not appear on any blacklist.  They finally conceded that it was their addresses that were at fault.  They maintained that it was up to my client to contact Spamhause.

Now, we have a bit of a conundrum here.

If my client gets his IP cleared, his connection is going to fail the next time he gets a new address. 

The ISP maintain they can’t clear the addresses, as they cannot give any guarantee that the equipment using those addresses is clean.

Presumably the cause of this mess is that one of the ISP’s clients has an infected machine and each time he is allocated a new address, Spamhause blocks it, until all the IP addresses in the range are blacklisted.

It is one of the lesser known side effects of viruses and spam and it is damned irritating.

Posted in Tech stuff | 3 Replies

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