| function gt { go run $(go list -f '{{join .Imports "\n" }}' -tags tools tools.go | egrep "\/$1\$" ) } |
| benchmark old ns/op new ns/op delta | |
| BenchmarkScoreImage/gzip256 19301022 1543641522 +7897.72% | |
| BenchmarkScoreImage/gif256 20331217 1507603817 +7315.22% | |
| BenchmarkScoreImage/gif 257903567 18245462256 +6974.53% | |
| BenchmarkScoreImage/png256 19827400 1367371356 +6796.37% | |
| BenchmarkScoreImage/jpeg256 27591326 1800628285 +6426.07% | |
| BenchmarkScoreImage/jpeg 6786711 402659528 +5833.06% | |
| BenchmarkScoreImage/png 21518215 1025579140 +4666.10% | |
| BenchmarkScoreImage/gzip 110047 5182135 +4609.02% |
| go tool dist list |xargs -n 1 |sed -e 's#^\(.*\)/\(.*\)#GOOS=\1 GOARCH=\2 go build -o \1_\2 .#' |xargs -P 0 -n 1 -d \\n sh -c |
| # Assuming you're a regular user that has doas allowances for vmctl | |
| mkdir -p ~/vmm | |
| cd ~/vmm | |
| # Grab the the one of the virt iso's of Alpine Linux | |
| curl http://dl-cdn.alpinelinux.org/alpine/v3.11/releases/x86_64/alpine-virt-3.11.6-x86_64.iso -o alpine-virt-3.11.6-x86_64.iso | |
| # Make a new virtual disk image, change the size as needed. Make one for each node. | |
| doas vmctl create -s 2G alpine-virt1.img | |
| doas vmctl create -s 2G alpine-virt2.img |
| # global configuration | |
| AS 64986 | |
| router-id 10.70.145.196 | |
| #holdtime 15 | |
| #keepalive 5 | |
| # listen on 127.0.0.1 | |
| # listen on ::1 | |
| fib-update yes | |
| # route-collector no | |
| log updates |
| GOOS=openbsd GOARCH=amd64 go get github.com/docker/cli/cmd/docker | |
| GOOS=openbsd GOARCH=amd64 go get github.com/docker/machine/cmd/docker-machine | |
| doas sysctl net.inet.ip.forwarding=1 | |
| wget "https://github.com/boot2docker/boot2docker/releases/download/v18.06.0-ce/boot2docker.iso" | |
| vmctl create disk.img -s 4.5G | |
| doas vmctl start docker -d ./boot2docker.iso -d ./disk.img -m 1024M -L -c | |
| # -c is for console |
So I just ran into this interesting situation in a select IO handler which is trapping control-C and listening for messages/errors from partitionConsumer. I’ve run into a case where I am unable to catch signals. The problem occurs when no one is consuming b.output but we enter the block for <-partitionConsumer.Messages()
Rest of functions ommited.
Query local knot-resolver instance forwarding to 1.1.1.1 per these directions (3698.7 ms 😫 ):
kdig slashdot.org @127.0.0.1 master ‹2.3.0›
;; ->>HEADER<<- opcode: QUERY; status: NOERROR; id: 17572
;; Flags: qr rd ra; QUERY: 1; ANSWER: 1; AUTHORITY: 0; ADDITIONAL: 0
;; QUESTION SECTION:
;; slashdot.org. IN A
;; ANSWER SECTION:
| #!/usr/bin/env bash | |
| ################################################################################################################################# | |
| # community-builds-from-source.sh | |
| # by Jeremy Wentworth | |
| # | |
| # Modified by Kent Williams chaircrusher@gmail.com | |
| # Modified by Jon Williams jon@jonwillia.ms | |
| # | |
| # This script pulls down the VCV Rack community repo, finds source urls, pulls down source repos, and builds plugins. |
| # 1) Create your private key (any password will do, we remove it below) | |
| $ cd ~/.ssh | |
| $ openssl genrsa -out server.key 2048 | |
| # 2) Generate the csr (Certificate signing request) (Details are important!) | |
| $ openssl req -new -key server.key -out server.csr |