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  • 20:42 UTC (new) (history) 2019-03-18 Free Emacs key bindings . . . . Marcin Borkowski As we all know, most Emacs users customize Emacs in various ways. Usually, at some point in time, the built-in customization options cease to suffice. Then you proceed to writing your own functions and commands. Then, you want to bind them to some keys. The purpose of this post is to list some default Emacs bindings which may be useless for some people, and so could be reused as command-invoking or even prefix keys.


  • 21:05 UTC (new) (history) 2019-03-11 Name-based UUID generation . . . . Marcin Borkowski Some time ago, I had a very specific need. I had some data which had to be anonymized before sending somewhere. For example, assume that you have a CSV file with people’s names in one column, and some (possibly sensitive) data in the rest of the columns. I’d like to change all the names to some (pseudo)random stuff, but with the caveat that if some name appears more than once, it should be changed to the same thing every time.


  • 10:43 UTC (new) (history) 2019-03-03 org-todo-yesterday . . . . Marcin Borkowski I often run my org-agenda in the morning only to see a task I completed yesterday marked as TODO (but forgotten to be marked as DONE). Often I don’t care about the exact date I completed the task, but sometimes I do, and then org-todo-yesterday comes into play.