egmontkob / Hyperlinks_in_Terminal_Emulators.md

Last active April 25, 2024 15:17

Hyperlinks in Terminal Emulators

Hyperlinks (a.k.a. HTML-like anchors) in terminal emulators

[ Update 2020-05-31: I won't be maintaining this page or responding to comments anymore (except for perhaps a few exceptional occasions). ]

Most of the terminal emulators auto-detect when a URL appears onscreen and allow to conveniently open them (e.g. via Ctrl+click or Cmd+click, or the right click menu).

It was, however, not possible until now for arbitrary text to point to URLs, just as on webpages.

giordanocardillo / README.md

Last active April 25, 2024 15:16

Setting nano as default editor

How to

Automatically

cat <<EOF >>~/.bash_profile
export VISUAL="nano"
export EDITOR="nano"
EOF

csalmeida / README.md

Last active April 25, 2024 15:16

Using MutationObserver to listen to attribute changes

Mutation Observer Example

This is a working example of using the MutationObserver API to listen to changes in an DOM element's attributes.

Clicking the button triggers a change and in turn MutationObserver will notice the change. Logs available in the console.

Resources

MutationObserver API Guide on MDN

mbbx6spp / ALTERNATIVES.adoc

Last active April 25, 2024 15:14

Super quick list of alternatives to Jira and/or Confluence, Stash, Crucible, etc.

Alternatives to the "Atlassian Stack"

Fuller stack alternatives (replaces at least two of the Atlassian stack)

ivonielson / validacao+mascara.js

Created April 25, 2024 15:13 — forked from ricardodantas/validacao+mascara.js

Máscara e validação de RG, CNPJ, CPF, etc...

	// JavaScript Document

	// adiciona mascara para rg
	// Cada estado têm regras e quantidades diferentes de números no registro. Por isso,
	// não há uma maneira confiável de fazer a validação do mesmo.
	function MascaraRg(v0,errChar='?'){
	const v = v0.toUpperCase().replace(/[^\dX]/g,'');
	return (v.length==8 \|\| v.length==9)?
	v.replace(/^(\d{1,2})(\d{3})(\d{3})([\dX])$/,'$1.$2.$3-$4'):
	(errChar+v0)

zippi-MD / keybase.md

Created September 6, 2020 23:58

Keybase proof

I hereby claim:

I am zippi-md on github.
I am zippi_md (https://keybase.io/zippi_md) on keybase.
I have a public key ASDwZ6QePrwoziOhFNLKuDok-B4kFgY7hpFciys6axd9IAo

To claim this, I am signing this object:

v-fox / NVMe_tweaks.md

Last active April 25, 2024 15:09

Linux kernel optimizations for NVMe

By default Linux distros are unoptimized in terms of I/O latency. So, here are some tips to improve that.

The performance can be checked by:

fio --name=read --readonly --rw={read/randread} --ioengine=libaio --iodepth={jobs_per_each_worker's_command} --bs={4k/2M} --direct={0/1} --numjobs=<number_of_parallel_workers> --runtime={10/30/60} --group_reporting --filename=/dev/nvme<device> - to simulate an optimized app;
dd_rescue /dev/nvme<device> /dev/null -b {4k/2M} {-d} - to simulate a stupid app.

Appropriate settings are changed in appropriate places, such as:

/etc/tuned/<custom-profile>/tuned.conf:

BigNerd / download-my-fritz-box-logs.sh

Created June 2, 2019 10:48

This bash script downloads the current Fritz Box event log as JSON file and as TXT file

	#!/bin/bash

	#
	# This bash script downloads the current Fritz Box event log as JSON file and as TXT file.
	#
	# The login procedure was implemented according to https://avm.de/fileadmin/user_upload/Global/Service/Schnittstellen/AVM_Technical_Note_-_Session_ID.pdf
	#
	# The script was tested successfully on MacOS High Sierra 10.13.6 with Fritz!Box 6490 Cable (kdg)

	PASSWORD=<replace-with-your-fritz-box-password>

webarchitect609 / terminal.sh

Last active April 25, 2024 15:07

Git: disable GPG signing for current repo only.

	# Write local
	git config --local commit.gpgsign false

	# Read local (if never set, can be an empty value)
	git config --local commit.gpgsign

Flafla2 / Perlin.cs

Last active April 25, 2024 15:04

Improved Perlin Noise Implementation in C#

	public class Perlin {

	public static double OctavePerlin(double x, double y, double z, int octaves, double persistence) {
	double total = 0;
	double frequency = 1;
	double amplitude = 1;
	for(int i=0;i<octaves;i++) {
	total += perlin(x * frequency, y * frequency, z * frequency) * amplitude;

	amplitude *= persistence;

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