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Robert K. Bell r-k-b

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@r-k-b
r-k-b / _INFO.md
Last active May 19, 2022
NixOS flakes and private repos in Azure DevOps / VSTS / visualstudio.com
View _INFO.md

Examples of working Flake urls to private AzOps repos:

nix run 'git+https://pacifichealthdynamics.visualstudio.com/PHDSys/_git/PHDSys-net?ref=integration&rev=43fb2415eac77af745ef481de769327d95c69fe5#hippoApiRT'

nix run 'git+ssh://pacifichealthdynamics@vs-ssh.visualstudio.com/v3/pacifichealthdynamics/PHDSys/PHDSys-net?ref=integration&rev=43fb2415eac77af745ef481de769327d95c69fe5#hippoApiRT'
@r-k-b
r-k-b / get-thread-dump.md
Created Oct 27, 2021
take a thread dump from a docker container running a mono process
View get-thread-dump.md

take a thread dump from a docker container running a mono process

...when the container has no shell, so docker exec -it won't work.

steps

identify the Container ID of the problematic container

$ docker stats
@r-k-b
r-k-b / highlight_source_hints.css
Last active Apr 7, 2021
highlight source hints
View highlight_source_hints.css
/* https://gist.github.com/r-k-b/0879c379ae1acd0440f88cd4f9a6c2c5 */
[data-src-hint] {
position: relative;
z-index: 1;
}
[data-src-hint]::before {
content: attr(data-src-hint);
position: absolute;
z-index: 2;
top: 0;
@r-k-b
r-k-b / _use nixpkgs cypress binary before npms broken copy.md
Last active Dec 15, 2022
how to use NixOS's Cypress instead of npm's Cypress
View _use nixpkgs cypress binary before npms broken copy.md

Should help with avoiding errors like:

No version of Cypress is installed in: /home/rkb/.cache/Cypress/6.2.1/Cypress

Please reinstall Cypress by running: cypress install

----------

Cypress executable not found at: /home/rkb/.cache/Cypress/6.2.1/Cypress/Cypress
@r-k-b
r-k-b / check if merged or rebased.md
Created Dec 2, 2020
View check if merged or rebased.md 
# quick way to see if the given local branch has already been merged (or
# rebased) into the "main" branch
#
# Usage:
#    isMerged branch-i-want-to-check
#
# Defaults to the current branch if none is specified.
@r-k-b
r-k-b / robotics bench.dot
Created Nov 25, 2020
kenshi stuff
View robotics bench.dot
digraph G {
steel -> muscle [label=2]
press -> muscle [label=1]
iron -> hinge [label=0.5]
iron -> press [label=2]
iron -> motor [label=1]
elec_components -> motor [label=1]
steel -> repairkit [label=1]
robo_components -> repairkit [label=0.5]
muscle -> robo_components [label=1]
@r-k-b
r-k-b / debugging OpenAPI Generator 5 mustache templates.md
Last active Nov 21, 2020
notes from an OpenAPI generator newcomer
View debugging OpenAPI Generator 5 mustache templates.md

unexpected globalProperty argument

$ openapi-generator generate -i ./swagger.json -g elm -t templates/ --global-property debugModels

[error] Found unexpected parameters: [--global-property, debugModels]

See 'openapi-generator help' for usage
@r-k-b
r-k-b / start-review-app.sh
Last active Dec 11, 2020
helper for starting hippo review apps
View start-review-app.sh
#!/usr/bin/env bash
set -e
usage() { echo "$0 usage:" && grep " .)\ #" $0; exit 0; }
[ $# -eq 0 ] && usage
while getopts ":hb:p:" arg; do
case $arg in
p) # Specify port prefix value. Any of: 80, 83, 84, 85, 86, 87.
@r-k-b
r-k-b / CodecStyleRoutes.elm
Last active Sep 6, 2020
how can we keep route encoding/decoding in sync?
View CodecStyleRoutes.elm
module RouteCodec exposing (..)
import Url exposing (Url)
import Url.Parser as UP exposing ((</>), Parser, s)
type Route
= Home
| Settings
| User String UserRoute
@r-k-b
r-k-b / README.md
Last active May 14, 2022
nix shell for a development environment for a Gradle project
View README.md

I was getting errors like...

$ ./gradlew build
... snip ...
FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':buildSearchableOptions'.
> A problem occurred starting process 'command '/home/rkb/.gradle/caches/modules-2/files-2.1/com.jetbrains/jbre/jbrx-8u202-linux-x64-b1483.49/jre/bin/java''