yayuniversal

#!/bin/bash
BS=64M
ROOT_DEV=/dev/mmcblk0
BOOTFS_BACKUP=${ROOT_DEV}p3
BOOTFS_TARGET=${ROOT_DEV}p1
ROOTFS_BACKUP=${ROOT_DEV}p2
ROOTFS_TARGET=${ROOT_DEV}p4

print_yellow() {
    echo -e "\033[1;33m${1}\033[0m"

purcell

COPY (
WITH
  -- Read the raw log line by line by abusing CSV parser
  raw_log AS (
    FROM read_csv_auto('/tmp/log/access.log-20230904.gz', header=false, delim='\0')
)
, combined_log AS ( 
    SELECT regexp_extract(column0
                         , '^(\S+) (\S+) (\S+) \[(.*?)\] "([A-Z]+?) (.*?) HTTP/(.*?)" (\d+) (\d+) "(.*?)" "(.*?)"$'
                         , [ 'ip', 'identity', 'userid', 'timestamp', 'method'

Aaronius

// Queues multiple asynchronous processes to run sequentially via promises
// Process can be added to the queue while other processes are running

var Sequence = function() {};
Sequence.prototype.enqueue = function(fn) {
  this.tail = this.tail ? this.tail.finally(fn) : fn();
};

// Usage