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Software

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Parent Category: Information Technology
Category: Software
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With the extraordinary revelations coming out of England’s regarding ‘The News of the World’, personal privacy had suddenly hit the headlines; at least in the non-Murdock papers.  

But of more concern than having one’s telephone tapped, is the risk of having one’s computer tapped.  Private papers, photographs and other files as well as your bank accounts and other ecommerce connections are particularly vulnerable to anyone with direct or remote access to our computers and/or personal devices.           

How might we prevent a ‘private investigator’, ‘investigative journalist’, ‘hacker’ or other criminal getting access to our files and invading our privacy?    

And how secure is the Internet that most of us use everyday?

 

 

Read more: Personal privacy

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Parent Category: Information Technology
Category: Software
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Over the years I have written many small applications and utilities.

 

In order of sophistication these include:

  • Simple HTML web pages
  • Command line scripted utilities and batch (BAT) files
  • Embedded Java code in web pages
  • Word and Excel macros typically written in Visual Basic for Applications VBA
  • Simple databases with VBA or Visual Basic (VB) VB frontends
  • Database related SQL queries batch data manipulators, templates and structures
  • Simple stand-alone utilities in in VB
  • Windows utilities written in plain C++ or using the Microsoft Foundation Classes (MFC)
  • Fully featured relational databases using SQL Server and VB
  • Complex applications written in C++

 

Some examples include:

  • Automatic footers and metadata updater code for Word and Excel; optionally to bring up a dialog to ensure file naming conforms to a standard.
  • A utility to process business financial data to reveal a variety of comparable ratios indicative of business health.
  • An applications to change registry settings and to install and run files on desktops and servers across a network.
  • A library (DLL) of simple encryption routines that add no overhead (don't change the file size) that can be used on any file; or encrypt in URL friendly characters to secure URL strings sent to web pages.
  • Several applications based around this library that can easily be called by applications written in languages other than C (VB, VBA, Java, C# etc).
  • File manipulation software for archiving, file moving and general file management; providing scripted batch processing archiving and reporting.

 

I'm happy to provide more information on any of these on applications or tools.  Use the contact facility on this website.

Travel

Poland

Poland

 

 

Berlin

We were to drive to Poland from Berlin.  In September and October 2014 were in Berlin to meet and spend some time with my new grandson, Leander.  But because we were concerned that we might be a burden to entertain for a whole month-and-a-half, what with the demands of a five month old baby and so on, we had pre-planned a number of side-trips.  The last of these was to Poland. 

To pick up the car that I had booked months before, we caught the U-Bahn from Magdalenenstraße, close to Emily's home in Lichtenberg, to Alexanderplatz.  Quick - about 15 minutes - and easy.

Read more: Poland

Fiction, Recollections & News

Are we the same person we once were?

 

 

 

I was initially motivated to write this cautionary note by the controversy surrounding the United States Senate hearing into the appointment of Judge Brett Kavanaugh to the US Supreme Court that was briefly called into question by Dr Christine Blasey Ford's testimony that Kavanaugh sexually assaulted her when they were both in their teens.

Kavanaugh is but one of many men who have come to the attention of the '#MeToo' movement, some of whom are now cooling their heels in jail.

Like the Kavanaugh example, a number of these cases, as reported in the media, seem to rely on someone's memory of events long past.  Yet as I will argue below after a decade or so our memories are anything but reliable.  After that time we should be respecting the accused's legal right to be presumed innocent, unless there is contemporary immutable evidence (diaries photographs and so on) or a number of non-colluding witnesses or others who have suffered a similar assault. 

Now in the news another high profile person has been convicted of historical sexual assault.  Cardinal George Pell has appealed his conviction on several charges relating to historical paedophilia.

There is just one accuser, the alleged victim.  A second alleged victim took his own life some time ago. The case was heard twice and in total 22 of the 24 jurors decided in favour of the alleged victim, despite the best defence money could buy.  Yet, as with the '#MeToo' movement in respect of powerful men, there is currently worldwide revulsion (see my Ireland Travel Notes) at sexual crimes committed within the Roman Catholic Church, such that a Cardinal is likely to be disbelieved, just as at one time a choir boy's accusations against a bishop or a priest would have been, and were, dismissed.

Both trials were held in closed court and the proceedings are secret so we have no knowledge of any supporting evidence. We do know that the two alleged victims were members of the Cathedral Choir and at least one other ex-choir boy also gave evidence. So justice may have been served. 

Yet I'm just a little concerned about the historical nature of the charges.  How reliable is anyone's memory? 

Read more: Are we the same person we once were?

Opinions and Philosophy

More nuclear medicine

 

 

 

As a follow-up to my radiation treatment for prostate cancer, that I reported here as: Medical fun and games, I recently underwent a PET scan, to check that all is well. 

When I first heard of them I imagined that a PET scan was a more generic all-encompassing version of a CAT scan - perhaps one involving dogs and rabbits; or even goldfish?

Read more: More nuclear medicine

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