Ondřej Caletka (@oskar456)
  • Stars
    star
    234
  • Global Rank 108,864 (Top 4 %)
  • Followers 74
  • Following 21
  • Registered over 13 years ago
  • Most used languages
    Python
    39.1 %
    C
    21.7 %
    HTML
    21.7 %
    Shell
    8.7 %
    Jinja
    4.3 %
    JavaScript
    4.3 %
  • Location 🇨🇿 Czechia
  • Country Total Rank 543
  • Country Ranking
    Jinja
    24
    C
    69
    HTML
    70
    Shell
    159
    Python
    194

Top repositories

1

dzonegit

Git hooks to manage a repository of DNS zones
Python
50
star
2

rtp2httpd

Multicast RTP to Unicast HTTP stream convertor
C
35
star
3

xt_dns

DNS query type matcher for the Netfilter
C
27
star
4

ttyqr

QR code generator for text terminal
C
25
star
5

cds-updates

Info about CDS update support
19
star
6

netboot.cz

iPXE-based web boot
HTML
18
star
7

turrisclock

Driving clock mechanism from Turris Router
Python
12
star
8

ansible-openwrt-ipv6-mostly

Ansible roles for running IPv6-mostly and IPv6-only on OpenWRT
Shell
11
star
9

poepi

A multi-purpose shield for Raspberry Pi
10
star
10

studioclock

Studio Clock Chrome App
JavaScript
5
star
11

ldns-healthcheck

Scripts to check health of DNS zones and DNS servers
Python
3
star
12

happy-kaktus

Scrap news from mujkaktus.cz and publish them on a Telegram channel
Python
3
star
13

audicorr

Audicorr - The Audio Correletor
C
2
star
14

dumprtp6

Next generation RTP dump
C
2
star
15

electricity_market_prices

Download and present hourly electricity market prices
Python
2
star
16

vagrant-netlab-ipv6security

HTML
1
star
17

walk_dotsk_ds

Walk DNSSEC-enabled delegations in .SK TLD
Python
1
star
18

oskar456.github.io

Just a random garbage
HTML
1
star
19

HoffmanPodcast

Convert Hoffmanův Deník to a podcast
Python
1
star
20

caletka-cz

Personal website mirror
HTML
1
star
21

eapwatchdog

OpenWRT package to enable and disable wireless depending on RADIUS server reachability
Shell
1
star
22

ipv6tun_ansible

Ansible playbook to manage an OpenVPN-based IPv6 tunnel broker
Jinja
1
star
23

vagrant-netlab-bgp

HTML
1
star
24

poledni-menu

Scrap daily menu and send it via e-mail
Python
1
star
25

domsniff

Passive DNS sniffer for collecting domain names
Python
1
star