I've been working a lot with Bash recently (because sadly a supercomputing
center doesn't tend to offer Fish out the box). One issue that I've been
running into when deploying complex scientific software oh HPC
systems is that relative
imports (via source) are really finicky. The "canonical" way to do …
I've been working on extending Spack's fish-shell support, and I came
across an unusual problem in fish: when I use a nested version of command
substitution (ie. the braces-operator (cmd)), the outer command Substitution
refused to capture stderr. This can be demonstrated using the (rather dumb)
following example:
function cause_error …This is a practical demonstration of how cython can be used to wrap a C++ function. This has already been discussed here, as well as here.
But there is a problem with the methon discussed therein: it requires the user to include the C++ source files (which is not difficult …
For months now, I've been dealing with an annoying problem relating to
my GitLab instance: I could not renew my
TLS certificate without disabling GitLab's http-to-https
forwarding. certbot would fail with the error:
Failed authorization procedure
What made this hard to figure out is that:
I use Keybase prove my online identiy. Of course, when I
moved my website over to pelican, I accidentally nuked my proof-of-ownership
token. Keybase requires you to host you to host a file:
.well-known/keybase.txt. This way the world knows that the person claiming to
be me on, say …
I'm currently setting up my new website using Pelican. It's
awesome! I love it (so far)! And then I hit the first snag: I have configured a
landing page using the save_as property to build my own
landing page in /content/pages/landing.md:
save_as: index.html
status: hidden
Title …The following is a demonstration of the MPCD algorithm. Based on a script by Christopher Prohm: cprhom.de In this simulation, a pressure difference along a 2D-channel drives a Poiseulle flow. This flow advects a circular colloid.