webgtx

# pip install pyyaml
import yaml

with open("config.yaml", "r") as f:
    data = yaml.safe_load(f)

webgtx

from prompt_toolkit import prompt, HTML
from prompt_toolkit import print_formatted_text as print
from prompt_toolkit.application import run_in_terminal
from prompt_toolkit.key_binding import KeyBindings
from prompt_toolkit.lexers import PygmentsLexer
from prompt_toolkit.styles import Style
from prompt_toolkit.completion import NestedCompleter
from prompt_toolkit.validation import Validator, ValidationError

from os import getcwd

webgtx

export TERM=vt100

webgtx

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "PublicReadGetObject",
            "Effect": "Allow",
            "Principal": "*",
            "Action": [
                "s3:GetObject"
            ],

webgtx

podman run -it --rm -v /var/data:/sqm --security-opt label=disable docker.io/library/alpine sh 
# OR
podman run -it --rm -v /var/data:/sqm:z docker.io/library/alpine sh # secure way

webgtx

[kubernetes]
name=Kubernetes
baseurl=https://pkgs.k8s.io/core:/stable:/v1.28/rpm/
enabled=1
gpgcheck=1
gpgkey=https://pkgs.k8s.io/core:/stable:/v1.28/rpm/repodata/repomd.xml.key

webgtx

Everything you need to know is...

1. Turing Machine
2. CPU
3. Transistors
4. Bit
5. Byte
6. Ascii Character Encoding
7. Binary
8. Hexadecimal

webgtx

#include <stdarg.h>

// END - Error and Die
void end(const char *fmt, ...) {
  va_list ap;
  va_start(ap, fmt);
  vfprintf(stdout, fmt, ap);
  fprintf(stdout, "\n");
  fflsuh(stdout);
  va_end(ap);

webgtx

TCP socket Error Codes

Code	Description
0	Success
1	Operation not permitted
2	No such file or directory
3	No such process
4	Interrupted system call
5	Input/output error

webgtx

The next component to look at is the system-wide registries configuration file. On my system, that file resides at /etc/containers/registries.conf. And I will show a somewhat redacted version of mine as an example:

# This is a system-wide configuration file used to
# keep track of registries for various container backends.
# It adheres to TOML format and does not support recursive
# lists of registries.

[registries.search]
registries = ['docker.io', 'registry.fedoraproject.org', 'registry.access.redhat.com']