As per https://codefaster.substack.com/p/mastering-jq-part-1-59c
$ echo '{"k1": [{"k2": [9]}]}' | jq '.'
{
"k1": [
{
"k2": [
#!/usr/bin/awk -f | |
BEGIN { | |
if (!Tag) { print "must set Tag!"; exit 1 } | |
} | |
$1 == (Tag ":") { | |
StartedSkip = 1 | |
Spaces = index($0, Tag) | |
next |
try { | |
Process process = Runtime.getRuntime().exec(new String[]{"ls", "-l", fullPath}); | |
process.waitFor(); | |
java.util.Scanner s = new java.util.Scanner(process.getInputStream()).useDelimiter("\\A"); | |
String result = s.hasNext() ? s.next() : ""; | |
System.out.println(result); | |
s = new java.util.Scanner(process.getErrorStream()).useDelimiter("\\A"); | |
result = s.hasNext() ? s.next() : ""; | |
System.out.println(result); | |
} catch (Exception e) { |
# rm all containers | |
docker rm -f $(docker ps -a -q) | |
# rm all volumes | |
docker volume rm $(docker volume ls -q) |
As per https://codefaster.substack.com/p/mastering-jq-part-1-59c
$ echo '{"k1": [{"k2": [9]}]}' | jq '.'
{
"k1": [
{
"k2": [
cat resOld.json | jq -S '.' > resOld.sorted.json | |
# useful to sort JSON files before compare |