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Journalctl Cheat Sheet

Configuration

Permissions

To see messages from other users and the system as well as performing various log operations from a regular user add it to the group:

sudo usermod -aG systemd-journal $USER
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gildas-ld / mongodb_cheat_sheet.md
Created September 7, 2022 13:33 — forked from bradtraversy/mongodb_cheat_sheet.md
MongoDB Cheat Sheet

MongoDB Cheat Sheet

Show All Databases

show dbs

Show Current Database

@gildas-ld
gildas-ld / cheatsheet-elasticsearch.md
Created January 29, 2023 01:33 — forked from ruanbekker/cheatsheet-elasticsearch.md
Elasticsearch Cheatsheet : Example API usage of using Elasticsearch with curl
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gildas-ld / _golden-ratio.scss
Created August 28, 2023 14:31 — forked from gregrickaby/_golden-ratio.scss
Golden Ratio Typography for Sass
//
// Golden Ratio Typography
// --------------------------------------------------
// Golden Ratio Math
//
// Let's do some math so we can build beautiful typography and vertical rhythm.
// For any magic to happen, set the $ContentWidth variable on _variables.scss
// to match your content box width (normally this is 640px, 740px, etc...).
@gildas-ld
gildas-ld / chromiumUpdater.js
Created December 26, 2023 22:37 — forked from TayIorRobinson/chromiumUpdater.js
macOS Chromium Marmaduke build updater
// To use this simply install NodeJS (https://nodejs.org/)
// Then run node chromiumUpdater.js.
// You might want to put it in your crontab.
// Set to true for ASi builds
// Set to false for Intel builds
const APPLE_SILLICON = false
// Ignore No-Sync builds?
const SYNC_ONLY = true
// Show notifications

General OpenSSL Commands

These commands allow you to generate CSRs, Certificates, Private Keys and do other miscellaneous tasks.

Generate a new private key and Certificate Signing Request

openssl req -out CSR.csr -new -newkey rsa:2048 -nodes -keyout privateKey.key