jbrzozoski

#!/bin/bash

# Get a password from the user...
while read -s -p "Enter password to check or Ctrl-C to quit: " pass2check
do
    # Output a blank line to clean up output...
    echo

    # Get the SHA1 of the entered password...
    sha1sum_output=`echo -n ${pass2check} | sha1sum`

jbrzozoski

#include <stdint.h>
#include <stdio.h>
#include <time.h>

#ifndef TM_YEAR_BASE
#define TM_YEAR_BASE 1900
#endif

#ifndef GSM_YEAR_BASE
#define GSM_YEAR_BASE 2000

jbrzozoski

Keybase proof

I hereby claim:

• I am jbrzozoski on github.
• I am jbrzozoski (https://keybase.io/jbrzozoski) on keybase.
• I have a public key ASAUg7anK2MRYxmLqt4szmlPtVw5qefO9ms7euVBIIm2hgo

To claim this, I am signing this object:

jbrzozoski

#include <stdio.h>
#include <stdint.h>
#include <string.h>

/*

This was some idle programming for fun while on vacation.  I was staying
at a vacation house that had a set of kids letter blocks, the sort that
are six-sided wooden blocks with a different letter on each side.  I was
trying to figure out the most entertaining messages I could write with the

jbrzozoski

#define ERROR_ALPHA 1
#define ERROR_BETA  4
#define ERROR_GAMMA 3
#define ERROR_DELTA 2

static const char *const strerr[] = {
   [ERROR_ALPHA] = "Error Alpha",
   [ERROR_BETA]  = "Error Beta",
   [ERROR_GAMMA] = "Error Gamma",
   [ERROR_DELTA] = "Error Delta",

jbrzozoski

def findDevicesBelow(path, maxdepth):
	browse_results = system.tag.browse(path, {})
	for item in browse_results.getResults():
		if item['name'] == 'Device Info':
			device_reference = str(item['fullPath']).replace('[MQTT Engine]Edge Nodes/','').replace('/Device Info','')
			print(device_reference)
		if (item['hasChildren'] == True) and (maxdepth > 0):
			findDevicesBelow(item['fullPath'], (maxdepth-1))

# Searching everyone:

jbrzozoski

[user]
	name = Set Name
	email = set.email@example.com
[branch]
	autosetuprebase = always
[core]
	autocrlf = input
	editor = nano
	excludesfile = ~/.gitignore
[branch]

jbrzozoski

# Regeneratable SlickEdit Files
*.vtg
*.vpwhist
*.vpwhistu

jbrzozoski

RegEdit tweaks circa Win10 22H2:

- Set RTC to UTC (if dual-booting Linux)
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\TimeZoneInformation
DWORD RealTimeIsUniversal = 1
(may act flaky if you don't disable auto-timezone and auto-sync first, although it sometimes seems 
okay to turn them back on after rebooting with this setting in place?)

- Disable Cortana
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Windows Search

jbrzozoski

This is ultra-low-priority junk I had stuck in my head last night, and I figured writing it all down might be the best way to stop thinking about it.

One of the issues with Sparkplug B is support for systems with multiple application nodes. Specifically, in terms of coordinating BIRTH messages.

These thoughts are not compatible with Sparkplug B, but are still interesting, possibly for a future generation... I'm trying to think them through before badgering people on the committee with them.

I'm contemplating what happens if you split the variable and non-variable portions of the NBIRTH into two messages, publishing the non-variant portion persistently, and using the LWT to both announce the node has gone offline and clear the persistent publish.

Let's call the new persistent topic NSCHEMA.