Tanel Tammik keevitaja

How to create a self-signed SSL Certificate with SubjectAltName(SAN)

After Chrome 58, self-signed certificate without SAN is not valid anymore.

Step 1: Generate a Private Key

openssl genrsa -des3 -out example.com.key 2048

Step 2: Generate a CSR (Certificate Signing Request)

SSH autentimine ID Kaardiga - muljeid aastast 2019

(English version below)

Juhiseid, kuidas ID-Kaardiga logida SSH kaudu sisse on kirjutatud juba 2011 aastast. Kirjutan natuke oma tähelepanekutest 2019 aastal ning ka sellest, kuidas kasutada ID Kaarti Windowsis Puttyga.

Smartcardi kasutamine võimaldab SSH ligipääsu erinevatest masinatest nii, et ei pea hakkama igas masinas võtmeid genereerima või masinate vahel võtmeid kopeerima. ID Kaart peaks olema enamustel Eestlastel olemas olema, seega hea võimalus on seda ära kasutada.

Linux (Ubuntu 19.10+)

1. Vajalik tarkvara

openssh-client versioon 8+

Are we XLibre yet?

X11 has been, and still is, a vital piece of technology at the core of professional Unix-like workstations since decades. It has a proven track record of supporting enterprise-grade applications with long-term protocol stability and platform compatibility. It has matured over decades. XLibre is an actively developed fork of the X.Org X11 server, initiated by the most active X.Org developer and supported by the open source community.

An incompatible alternative, Wayland, is being aggressively pushed by IBM = Red Hat = Gnome = Fedora = freedesktop.org. However, it is not ready to succeed X11 as it its governance model leads to never-ending discussions and prevents even the most essential functionality from existing. Think twice before abandoning Xorg. Wayland breaks everything!

It is time that the open source community reclaims what was ours to begin with. This page lists distrib

	// M11.js

	/*
	* Modules 11 control algorithm it's used
	* Used by the danish goverment to validate CPR numbers (social security numbers).
	* It works by having a number list and giving them each a weight from 2 to 7 then
	* multiplying them to then divide the number with the mod (11 usually)
	* to see if the reminder is 0.
	*
	* the modules operator (%) in javascript takes bad values.


	{{--
	Laravel's default pagination html tags modifed to make Bulma CSS compatible paginator.

	1. First run "php artisan vendor:publish --tag=laravel-pagination"

	2. This command will place the views in the resources/views/vendor/pagination directory.

	3. Replace text on "bootstrap-4.blade.php" with this code.

	Mute these words in your settings here: https://twitter.com/settings/muted_keywords

	ActivityTweet
	generic_activity_highlights
	generic_activity_momentsbreaking
	RankedOrganicTweet
	suggest_activity
	suggest_activity_feed
	suggest_activity_highlights
	suggest_activity_tweet

	Source: https://gist.github.com/varyonic/dea40abcf3dd891d204ef235c6e8dd79

	Change log:
	1. replaced "dl-ssl.google.com" with "dl.google.com" according https://www.google.com/linuxrepositories/
	2. replaced "apt-key" as "Warning: apt-key is deprecated. Manage keyring files in trusted.gpg.d instead (see apt-key(8))."
	3. use https


	Oneliner for Dockerfile:
	RUN set -ex; \