marekkowalczyk

#! /usr/bin/awk -f

# Basic interactive CLI RPN (Reverse Polish Notation) calculator
# v1.1
# input: arithmetic expressions in RPN
# output: values of expressions
# Adapted by mko1971@gmail.com from Aho, Kernighan, and Weinberger, The AWK Programming Language, 143.
# 2021-01-26 CC0 1.0 Universal (CC0 1.0)
# https://gist.github.com/marekkowalczyk/06eb0d7d850fd50497b0f65d350d0003

riobard

# My ISP-provided fiber optical modem broadcasts a line of a poem every ten seconds. Here's the tcpdump of the complete poem.
# The optical modem is made by Shanghai Nokia-Bell Co.,Ltd and its model number is G-140W-UD. It's provided by my ISP, China Unicom in Shenzhen.

$ tcpdump -i vlan10 ether proto 0x8300
15:59:00.720301 00:00:00:00:00:12 (oui Ethernet) > Broadcast, ethertype Unknown (0x8300), length 72: 
	0x0000:  0000 0000 e4ea 8386 d93c 5468 6520 6461  .........<The.da
	0x0010:  7920 4920 6c6f 7374 206d 7920 7665 7279  y.I.lost.my.very
	0x0020:  2066 6972 7374 2074 6f6f 7468 2c00 0000  .first.tooth,...
	0x0030:  0000 0000 0000 0000 0000                 ..........
15:59:10.740778 00:00:00:00:00:12 (oui Ethernet) > Broadcast, ethertype Unknown (0x8300), length 72: 

tmattio

Import existing Git repository into another

Folder structure before (2 separate repositories):

XXX
 |- .git
 |- (project files)
YYY
 |- .git

pannpers

# apiVersion and kind of Kustomization
# apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization

# Adds namespace to all resources.
# namespace: my-namespace

# Value of this field is prepended to the
# names of all resources, e.g. a deployment named
# "wordpress" becomes "alices-wordpress".

munificent

#include <time.h> //  Robert Nystrom
#include <stdio.h> // @munificentbob
#include <stdlib.h> //     for Ginny
#define  r return    //    2008-2019
#define  l(a, b, c, d) for (i y=a;y\
<b; y++) for (int x = c; x < d; x++)
typedef int i;const i H=40;const i W
=80;i m[40][80];i g(i x){r rand()%x;
}void cave(i s){i w=g(10)+5;i h=g(6)
+3;i t=g(W-w-2)+1;i u=g(H-h-2)+1;l(u

quanticle

Org Mode

• To have org-mode expand everything by default: M-x customize-variable RET org-startup-folded
• To insert code-blocks quickly: <s TAB
• To insert a new bullet/number in the current list: M-RET
• To promote a heading: M-<left arrow>
• To demote a heading: M-<right arrow>
• Hyperlinks:
  • To link to another org-mode file:

Mic92

{ pkgs ? import <nixpkgs> {} }:

let
  fixWrapper = pkgs.runCommand "fix-wrapper" {} ''
    mkdir -p $out/bin
    for i in ${pkgs.gcc.cc}/bin/*-gnu-gcc*; do
      ln -s ${pkgs.gcc}/bin/gcc $out/bin/$(basename "$i")
    done
    for i in ${pkgs.gcc.cc}/bin/*-gnu-{g++,c++}*; do
      ln -s ${pkgs.gcc}/bin/g++ $out/bin/$(basename "$i")

Sanix-Darker

<input name="exampleClipboard" placeholder="Insert the text you want to copy" value="Example text" tabindex="1" autocomplete="off" maxlength="240" style="width:200px" type="text">
<p>
  <button id="copy">
    Copy text
  </button>
</p>
<p>
  Right click paste or Ctr + v after click Copytext button <br/>
  <textarea></textarea>
</p>

ferdinandsalis

import React from 'react'
import revalidation from 'revalidation'
import gql from 'graphql-tag.macro'
import { filter } from 'graphql-anywhere'
import { curry } from 'ramda'
import { compose, withProps, withHandlers } from 'recompose'
import { graphql } from 'react-apollo'
import { Button } from '../common/styled'
import { getValue } from '../form/utils'
import { isRequired } from '../../utils/validation'

cezarneaga

Reason Workshop @ReactiveConf 2017

by: Sean Grove, Jared Forsyth, Daniel Woelfel
support team: Cristiano Calcagno, @reasonvienna - @ryyppy @svensauleau @cezarneaga and @nikgraf in spirit, @matystl, @MyNaartjie

Support and Questions: Join discord channel

Workshop Presentation

• workshop flow and exercises