This is a ACMEv2 client for Windows that aims to be very simple to start with, but powerful enough to grow into almost every scenario.

• A very simple interface to create and install certificates on a local IIS server
• A more advanced interface for many other use cases, including Apache and Exchange
• Automatically creates a scheduled task to renew certificates when needed
• Get certificates with wildcards (*.example.com), international names (证书.example.com), OCSP Must Staple extension (optional).
• Re-use private keys for DANE, use EC crypto or bring your own CSR
• Advanced toolkit for DNS, HTTP and TLS validation: SFTP/FTPS, acme-dns, Azure, Route53, Cloudflare and many more…
• Store your certificates where and how you want them: Windows, IIS Central Store, .pem files, .pfx file or KeyVault
• Compatible with all popular ACME services, including Let’s Encrypt, ZeroSSL, DigiCert, Sectigo, Buypass, Keyon and others…
• Completely unattended operation from the command line
• Other forms of automation through manipulation of .json files
• Write your own Powershell .ps1 scripts to handle installation and validation
• Build your own plugins with C#

Remotely was created by Translucency Software with the goal of making IT support tools that adhere to the following ideals:

• IT shops should be able to decide if they want to host their own servers.
• A remote console can be used to solve many problems without ever needing to inconvenience the user with full desktop control.
• Remote support tools should allow technicians to accomplish tasks without an excessive amount of clicking and waiting for pages to load.

Mit ein paar kleinen Eingriffen in die Jitsi-Meet-Konfiguration könnt ihr die Leistung optimieren. Insbesondere Video-Konferenzen mit mehreren Teilnehmern profitieren von den Einstellungen.

Öffnet dazu die config.js-Datei von Jitsi Meet:

A free and open-source XMPP chat client in your browser

Available as overlayed chat boxes or as a fullscreen application. See inverse.chat for the fullscreen version.
A plugin architecture based on pluggable.js
Single-user and group chat
Contacts and groups
Multi-user chatrooms (XEP 45)
Chatroom bookmarks (XEP 48)
Direct invitations to chat rooms (XEP 249)
vCard support (XEP 54)
Service discovery (XEP 30)
In-band registration (XEP 77)
Roster item exchange (XEP 144)
Chat statuses (online, busy, away, offline)
Custom status messages
Typing and chat state notifications (XEP 85)
Desktop notifications
File sharing / HTTP File Upload (XEP 363)
Messages appear in all connected chat clients / Message Carbons (XEP 280)
Third person "/me" messages (XEP 245)
XMPP Ping (XEP 199)
Server-side archiving of messages (XEP 313)
Hidden messages (aka Spoilers) (XEP 382)
Client state indication (XEP 352)
Last Message Correction (XEP 308)
OMEMO encrypted messaging (XEP 384)
Supports anonymous logins, see the anonymous login demo.
Translated into 29 languages

HTTP Prompt is an interactive command-line HTTP client featuring autocomplete and syntax highlighting.

Quassel IRC is a modern, cross-platform, distributed IRC client, meaning that one (or multiple) client(s) can attach to and detach from a central core -- much like the popular combination of screen and a text-based IRC client such as WeeChat, but graphical. In addition to this unique feature, we aim to bring a pleasurable, comfortable chatting experience to all major platforms (including Linux®, Windows®, and MacOS X® as well as Android smartphones), making communication with your peers not only convenient, but also ubiquitous available.
And the best of all: It's free - as in beer and as in speech, since we distribute Quassel under the GPL, and you are welcome to download and see for yourself!

The self-hosted web IRC client
Always connected.

Vorta is a backup client for macOS and Linux desktops. It integrates the mighty BorgBackup with your desktop environment to protect your data from disk failure, ransomware and theft.

phpipam-pyclient is a REST-client CLI tool to interface with phpipam REST API. phpipam-pyclient leverages python fire and requests under the hood, some high level functions have been implementend to allow the user to quickly query certain information about the devices on phpipam. In addition, you can use this library to build your Ansible inventory by filtering a field/column of the devices on phpipam.

This tutorial provides a basic Python programmer’s introduction to working with gRPC.

By walking through this example you’ll learn how to:

Define a service in a .proto file.
Generate server and client code using the protocol buffer compiler.
Use the Python gRPC API to write a simple client and server for your service.

It assumes that you have read the Overview and are familiar with protocol buffers. Note that the example in this tutorial uses the proto3 version of the protocol buffers language, which is currently in beta release: you can find out more in the proto3 language guide and Python generated code guide, and see the release notes for the new version in the protocol buffers Github repository.

hey is a tiny program that sends some load to a web application.

hey was originally called boom and was influenced from Tarek Ziade's tool at tarekziade/boom. Using the same name was a mistake as it resulted in cases where binary name conflicts created confusion. To preserve the name for its original owner, we renamed this project to hey.

The Language Server protocol is used between a tool (the client) and a language smartness provider (the server) to integrate features like auto complete, go to definition, find all references and alike into the tool

This is a library for making SSH2 connections (client or server). Emphasis is on using SSH2 as an alternative to SSL for making secure connections between python scripts. All major ciphers and hash methods are supported. SFTP client and server mode are both supported too.

Required packages:
pyCrypto

To install the in-development version, use pip install paramiko==dev.

Hier gibt es ein paar Hinweise, wie man seine openssh-Konfiguration zunagelt. Ich persönlich habe ja für meine Server jeweils in ~/.ssh/config sowas stehen wie:...

You may have heard that the NSA can decrypt SSH at least some of the time. If you have not, then read the latest batch of Snowden documents now. All of it. This post will still be here when you finish. My goal with this post here is to make NSA analysts sad.

TL;DR: Scan this post for fixed width fonts, these will be the config file snippets and commands you have to use.

taskwarrior is an open-source cross platform command-line task management tool. It allows you to capture, annotate, manipulate and present your tasks, then sync them among devices.

Enrico Zini/ 2014/ calypso-davdroid