Author Archives: jcs

Sorting by IP Addresses 2

Posted on 2014-12-25 by jcs

Yesterday, I told you about my difficulties in trying to sort an Org mode table. I came up with a solution that was, um, less than optimal but at least I got the table sorted. It bugged me that Org … Continue reading →

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Maintenance

Posted on 2014-12-24 by jcs

Irreal’s hosting provider is planning some server maintenace from [2014-12-26 Fri] to [2014-12-29 Mon]. Somewhere in that interval, the server that Irreal runs on will be upgraded. The hosting provider does not expect any outages during this process but warns … Continue reading →

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Sorting by IP Addresses

Posted on 2014-12-24 by jcs

Recently, I needed to sort an Org mode table by a column having IP addresses. For example, given the table | IP | 11/01 | 11/02 | 11/03 | |—————+——-+——-+——-| | 10.1.213.5 | 2 | 1 | 0 | | … Continue reading →

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PDF Animations

Posted on 2014-12-23 by jcs

Edgar Aroutiounian has a nice post about adding animations to PDF files with Emacs, Org, and LaTeX. If you’re an OS X user, he also explains how to load a minimal TeX distribution rather than the huge MacTeX distribution. The … Continue reading →

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Emacs Function Frequency

Posted on 2014-12-22 by jcs

Xah Lee has an interesting post of the frequency of Emacs functions in the Emacs code base. It’s easy to write such a thing off with a shrug but I found the chart fascinating. The first five most frequently used … Continue reading →

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Yosemite Autocorrect

Posted on 2014-12-21 by jcs

This is a note for users of OS X Yosemite. With the new OS, spelling autocorrect is on by default. For me, at least, this was most evident in the mail app (almost all my other writing occurs in Emacs). … Continue reading →

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Ooh, I Must Be a Power User

Posted on 2014-12-20 by jcs

#Emacs: using transpose-chars is a litmus test. If you care enough to save keystrokes to internalize C-t, then you must be a power user. — Fredrik Appelberg (@appelberg) November 28, 2014

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Mastering Emacs, The Book

Posted on 2014-12-19 by jcs

The estimable Mickey Petersen, proprietor of the Mastering Emacs blog, is working on a book. Mickey says that the book is not an encapsulation of his blog but rather is all new material. His announcement has a general outline of … Continue reading →

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Dr. Dobbs, RIP

Posted on 2014-12-18 by jcs

Although many younger developers don’t remember—or maybe weren’t even born—it wasn’t that many years ago that the Web as we know it today didn’t exist and access to what did exist was hard to obtain. In those sad times it … Continue reading →

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let-alist

Posted on 2014-12-17 by jcs

This looks really great. let-alist is the best thing to happen to associative lists since the invention of the cons cell. #emacs http://t.co/MwpRwla9Ge — Artur Malabarba (@AMalabarba) December 16, 2014

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