rm3l

#!/bin/sh
set -o errexit
set -x

#alias docker=podman
#KIND_EXPERIMENTAL_PROVIDER=podman

cluster_name=${1:-local-k8s-cluster}
registry_port=${2:-5000}

rm3l

Decoding the data in /proc/net/tcp:

Linux 5.x  /proc/net/tcp
Linux 6.x  /proc/PID/net/tcp

Given a socket:

$ ls -l  /proc/24784/fd/11
lrwx------ 1 jkstill dba 64 Dec  4 16:22 /proc/24784/fd/11 -> socket:[15907701]

rm3l

FROM quay.io/phmartin/node:17

WORKDIR /usr/src/app

COPY package*.json ./
RUN npm install
COPY . .

EXPOSE 8080
CMD [ "node", "server.js" ]

rm3l

{
  "project_info": {
    "project_id": "mockproject-1234",
    "project_number": "123456789000",
    "name": "FirebaseQuickstarts",
    "firebase_url": "https://mockproject-1234.firebaseio.com"
  },
  "client": [
    {
      "client_info": {

rm3l

#!/bin/sh

# Install git-filter-repo, as suggested by git docs: https://git-scm.com/docs/git-filter-branch#_warning

git filter-repo --commit-callback '
  old_email = b"your-old-email@example.com"
  correct_name = b"Your Correct Name"
  correct_email = b"your-correct-email@example.com"
  
  if commit.committer_email == old_email :

rm3l

diff --git a/tests/helper/helper_dev.go b/tests/helper/helper_dev.go
index 00cd1c08c..54aed03cd 100644
--- a/tests/helper/helper_dev.go
+++ b/tests/helper/helper_dev.go
@@ -1,10 +1,16 @@
 package helper
 
 import (
+	"fmt"
+	"os/exec"

rm3l

schemaVersion: 2.0.0
metadata:
  name: java-quarkus
  version: 1.1.0
  website: https://quarkus.io
  displayName: Quarkus Java
  description: Quarkus with Java
  icon: https://design.jboss.org/quarkus/logo/final/SVG/quarkus_icon_rgb_default.svg
  tags: ['Java', 'Quarkus']
  projectType: 'quarkus'

rm3l

• Use curl to get the JSON response for the latest release
• Use grep to find the line containing file URL
• Use cut and tr to extract the URL
• Use wget to download it

curl -s https://api.github.com/repos/jgm/pandoc/releases/latest \
| grep "browser_download_url.*deb" \
| cut -d : -f 2,3 \
| tr -d \" \

rm3l

schemaVersion: 2.2.0
metadata:
  language: javascript
  name: devfile-nodejs-deploy
  projectType: nodejs
variables:
  CONTAINER_IMAGE: localhost:5000/devfile-nodejs-deploy:latest
commands:
  - id: install
    exec:

rm3l

#!/bin/bash
set -o errexit

reg_name='local-registry'
cluster_name=${1:-local-k8s-cluster}

echo -n "Enter yes or no to delete cluster '$cluster_name' : "
read -r do_delete_cluster
do_delete_cluster="$(echo "${do_delete_cluster}" | tr '[:upper:]' '[:lower:]')"
if [ "$do_delete_cluster" == yes ]; then