How to upgrade your Postgres database tables
2019-10-21Looks at how to upgrade database tables in an older version to a newer version of Postgres.
Filed in: ToolsEmacs keyboard configuration on Mac
2018-11-02In this article I talk about configuring Emacs for use on Mac OS X. The configuration works with both Terminal Emacs and Cocoa Emacs(Desktop).
Filed in: ToolsCustomizing your Bash shell prompt
2018-07-06In this article I look at customizing your Bash shell prompt.
Filed in: ToolsLimits of Markdown
2017-11-24In which I discuss the limitations of Markdown when constructing websites and documentation systems.
Filed in: ToolsSpreadsheets everywhere
2017-10-20On the phenomenon of the spreadsheet that starts out innocently enough and then becomes an out-of-control beast.
Filed in: ToolsPython env issue on Ubuntu 16.04
2017-10-17Describes an issue where Python couldn't be found on Ubuntu.
Filed in: ToolsDon't forget the Unix tools
2017-10-04There are times when the best approach is not to reinvent the wheel but use the numerous command line tools available in Unix.
Filed in: Tools