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tivrfoa / instructions.md
Created March 16, 2024 01:42 — forked from matthewjberger/instructions.md
Install a nerd font on ubuntu

1.) Download a Nerd Font

2.) Unzip and copy to ~/.fonts

3.) Run the command fc-cache -fv to manually rebuild the font cache

Building my first Quarkus Extension

Quarkus extensions enhance your application just as projects dependencies do. The role of the extensions is to do all the technical piping to make third-party libraries/technologies Quarkus-compatible. This is how you can use your battle-tested ecosystem and take advantage of Quarkus perfomance and native compilation

Prerequisites

To complete this guide, you need:

@tivrfoa
tivrfoa / pizza_delivery.rs
Created October 12, 2022 19:48 — forked from robert-king/pizza_delivery.rs
kickstart pizza delivery
/*
@robertkingnz
https://www.youtube.com/c/RobertKing/videos -> https://youtu.be/Z5WzJ9jbnKg
https://codingcompetitions.withgoogle.com/kickstart/round/00000000008cb0f5/0000000000ba86e6
*/
extern crate core;
fn calc_toll(c: i64, toll: &(char, i64)) -> i64 {
let ans = match toll.0 {
@tivrfoa
tivrfoa / Dockerfile
Created September 25, 2022 10:11 — forked from GavinRay97/Dockerfile
OpenJDK build environment
FROM quay.io/fedora/fedora:38
# Install requirements for building OpenJDK from source
RUN dnf install -y \
file \
diffutils \
alsa-lib-devel \
cups-devel \
fontconfig-devel \
freetype-devel \
@tivrfoa
tivrfoa / gourcevideo.sh
Created July 16, 2022 12:50 — forked from Gnzlt/gourcevideo.sh
Gource video export command
#!/bin/bash
gource \
-s .03 \
-1280x720 \
--auto-skip-seconds .1 \
--multi-sampling \
--stop-at-end \
--key \
--highlight-users \
@tivrfoa
tivrfoa / HotSpot JVM intrinsics
Created July 9, 2022 10:50 — forked from apangin/HotSpot JVM intrinsics
HotSpot JVM intrinsics
_hashCode java/lang/Object.hashCode()I
_getClass java/lang/Object.getClass()Ljava/lang/Class;
_clone java/lang/Object.clone()Ljava/lang/Object;
_dabs java/lang/Math.abs(D)D
_dsin java/lang/Math.sin(D)D
_dcos java/lang/Math.cos(D)D
_dtan java/lang/Math.tan(D)D
_datan2 java/lang/Math.atan2(DD)D
_dsqrt java/lang/Math.sqrt(D)D
_dlog java/lang/Math.log(D)D
@tivrfoa
tivrfoa / gist:23a05bb3fa5ab87f1fda5de863951519
Created April 16, 2022 10:28 — forked from WJWH/gist:f3a196e65fdabd6eace5f89da430600e
Server that does no syscalls for handling connections
// Extremely hacky server program that will send a standard response
// to every client that connects, then closes the connection. Will
// issue no system calls (as measured by `strace`) after initial setup
// no matter how many requests are served.
// Yes, this program is sorely lacking in error checking. It's a toy
// and not meant to be taken seriously.
// compile with gcc no_syscall_server.c -luring
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tivrfoa / bottlebench.py
Created October 28, 2021 18:00 — forked from grantjenks/bottlebench.py
Server-side I/O Performance in Python
"""Server-side I/O Performance in Python
Based on the article and discussion at:
https://www.toptal.com/back-end/server-side-io-performance-node-php-java-go
The code was posted at:
https://peabody.io/post/server-env-benchmarks/
#!/usr/bin/env python3
#
# Copyright 2021 Matt Fleming
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
@tivrfoa
tivrfoa / colors.muttrc
Created August 25, 2021 13:11 — forked from LukeSmithxyz/colors.muttrc
Mutt example colors
# vim: filetype=neomuttrc
# Default index colors:
color index yellow default '.*'
color index_author red default '.*'
color index_number blue default
color index_subject cyan default '.*'
# For new mail:
color index brightyellow black "~N"
color index_author brightred black "~N"