jmound

There doesn't seem to be a gcloud method for querying firestore.

```
ACCESS_TOKEN=$(gcloud auth application-default print-access-token)
```

Make a request to Firestore API: Once you have your access token, you can make a GET request to the Firestore REST API to retrieve a document. The URL for the request should be in the following format:
https://firestore.googleapis.com/v1/projects/{project-id}/databases/(default)/documents/{collection-id}/{document-id}

jmound

Crafting bash functions that exit on errors:

function name {( set -e
  do stuff...
)}

The (...) creates a subshell, and the "set -e" prefix causes an exit on any
nonzero exit codes of the included commands.

https://stackoverflow.com/a/58964551/90442

jmound

WITH_NEWLINE="line with newline
"
WITHOUT_NEWLINE="line without newline"

echo $WITH_NEWLINE
echo $WITHOUT_NEWLINE
echo "The above have matching newlines- you would expect that they should not"

echo "${WITH_NEWLINE}"
echo "${WITHOUT_NEWLINE}"

jmound

<?php
// Turn on all error reporting so we can see if anything goes wrong
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(-1);

// Relative path to your wp-config.php file (to connect to the database)
require '../wp-config.php';
require './frontmatter.php'; // Parses YAML frontmatter - https://github.com/Modularr/YAML-FrontMatter
require './Parsedown.php'; // Markdown parser - https://github.com/erusev/parsedown

jmound

# https://edunham.net/2015/01/29/vim_open_file_with_cursor_at_the_end.html
vim "+normal G$" file.txt

# or in edit mode:
vim "+normal G$" +startinsert file.txt

jmound

Update the command/args:

command: [ "/bin/sh", "-c", "--" ]
args: [ "while true; do sleep 30; done;" ]

Run a command

kubectl exec my-pod -c my-container -- ls /

jmound

# based on the "patch deployment" strategy in this comment:
# https://github.com/kubernetes/kubernetes/issues/13488#issuecomment-372532659
# requires jq

# $1 is a valid namespace
function refresh-all-pods() {
  echo
  DEPLOYMENT_LIST=$(kubectl -n $1 get deployment -o json|jq -r .items[].metadata.name)
  echo "Refreshing pods in all Deployments"
  for deployment_name in $DEPLOYMENT_LIST ; do

jmound

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console