PilMCU is an implementation of 64-bit PicoLisp directly in hardware. A
truly minimalistic system. PicoLisp is both the machine language and the
operating system:
Via help-gnu-emacs.
R Online Anywhere
R-Fiddle lets you run ℝ anywhere with web access.
Other R Engines
R Markdown
R Markdown is an authoring format that enables easy creation of dynamic documents, presentations, and reports from R. It combines the core syntax of markdown (an easy-to-write plain text format) with embedded R code chunks that are run so their output can be included in the final document. R Markdown documents are fully reproducible (they can be automatically regenerated whenever underlying R code or data changes).
dplyr: A gamechanger for data manipulation in R
Meditation experiment personal observations 208680d2-3ed5-2a34-6dab-6a8f91899255
Insufficient sleep results in cognitive fatigue.
Insufficient hydration and sustenance results in physcial fatigue.
Insufficient physical strength and cardiovascular investment/exercise results in both.
Cognitive and physical fatigue seem to hamper the practice of meditation and generally contribute to having a “bad day”.
The Conc Must Rest 2014
She now must take her rest for the winter.
Perhaps a tad early, but it is for the best.
Standard: fresh gas, StaBil, and the battery tender.
The cost of perfection
Do not fall for the illusion that by preventing errors, you won’t have errors to fix. The truth is, the cost of preventing errors is often far greater than the cost of fixing them.
— Ed Catmull
Via The Endeavor.
zk-phi releases two perhaps necessary packages for Emacs
You may not be totally sure why, but you will immediately feel like you ought to install the following two packages for Emacs:
[indent-guide] show vertical lines to guide indentation
[highlight-stages] highlight staged (quasi-quoted) expressions
Problems installing (M)ELPA packages
In Problems installing (M)ELPA packages Sebastien wrote:
While using `package.el’ fulfills a long-awaited dream for easily adding and upgrading Emacs libraries, I now feel upgrading packages is much more complex than what I anticipated.
At least two of the packages I use daily (Org and Helm) require to be installed from inside a fresh Emacs session (emacs -Q), where nothing has been loaded.
I had wondered but never found out why one must follow this approach when installing org from scratch. Good to know!