Author Archives: jcs

Narrowing to Multiple Regions

Posted on 2014-04-07 by jcs

One of the joys of writing this blog is the things I learn from the comments. The other day, I wrote about fancy-narrow and that provoked an interesting discussion between Wilfred and Phil. Wilfred compared fancy-narrow to narrow-to-region-indirect. I assumed … Continue reading →

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The New Luddites Strike Again

Posted on 2014-04-06 by jcs

From time to time I take note of some particularly egregious example of stupidity from the new Luddites. The last time was here; see that post for links to the others. Today, we have another example in Judith Shulevitz’s article … Continue reading →

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NSA Admits to Warrantless Searches of Americans Phone Calls and Emails

Posted on 2014-04-05 by jcs

Surprise! It turns out that the NSA was looking at the phone calls and emails of Americans without a warrant after all. According The Guardian, James Clapper sent a letter to Sen. Ron Wyden admiting to the practice. What’s surprising … Continue reading →

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Getting Started With the Common Lisp Hyperspec

Posted on 2014-04-04 by jcs

Jean-Philippe Paradis over at HexstreamSoft has a nice page about getting started with the Common Lisp Hyperspec. If you’re already familiar with the Hyperspec, you’re probably with most of the material. If you’re not, it’s a nice introduction. One thing … Continue reading →

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Ace-Link

Posted on 2014-04-03 by jcs

Oleh Krehel has a nifty new package that brings ace-jump-mode functionality to links in help and info buffers. The package, ace-link, makes following links easy by putting letters in front of each link. You follow the link by picking the … Continue reading →

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SBCL 1.1.17

Posted on 2014-04-02 by jcs

SBCL 1.1.17 is out. As usual, it built and passed the tests without problems. This months release has a bunch of bug fixes and a couple of enhancements/optimizations. See the NEWS page for details. And no, despite Rainer Joswig’s April … Continue reading →

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Narrowing the Fancy Way

Posted on 2014-04-01 by jcs

Bruce Connor has an interesting new package up at GitHub. It’s the fancy-narrow package that, as he puts it, imitates narrow-to-region with more eye candy. At first I hated the idea. Being crotchety and grumpy, I’m inclined to treat “eye-candy” … Continue reading →

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Graphviz-dot Mode

Posted on 2014-03-31 by jcs

When I want to draw structural directed graphs and network diagrams my first choice is always dot from the graphviz suite. The syntax is reasonably simple and the documentation has lots of examples to serve as go-bys. The other day, … Continue reading →

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Generating Graphs from an Org Mode File

Posted on 2014-03-30 by jcs

I came across this tweet from Sacha Chua Mwahaha! Learned a lot about Org Babel + Graphviz on the way to making http://t.co/vB7qusi7RR . Used fill-region to wrap labels. #emacs =D — Sacha Chua (@sachac) March 20, 2014 and decided … Continue reading →

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Emacs + Org Mode + Python

Posted on 2014-03-29 by jcs

Back in July of last year I wrote about a great SciPy 2013 talk by John Kitchin on using Emacs, Org Mode, and Python for reproducible research. Today, I came across a reference to the talk, rewatched it, and enjoyed … Continue reading →

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