thomas-holmes

To reproduce this bug the file must be in an OverlayFS mount

Reproduced on:

• linux-image-4.4.0-159-generic/xenial-updates,xenial-security,now 4.4.0-159.187 amd64
• linux-image-4.4.0-165-generic/xenial-updates,xenial-security,now 4.4.0-165.193 amd64

Install packages libacl1-dev, build-essential, and gcc.

Included is a C program that reproduces the bug and two scripts. Run them in order.

• make-overlay.sh: creates directories in /tmp and mounts /tmp/overlay as an overlay filesystem

thomas-holmes

#include "stdafx.h"
#include <iostream>
#include <string>
#include "tree.hh"
#include "tree_util.hh"

using namespace std;

int main()
{

thomas-holmes

#define PI 3.14159265359
#define TWO_PI 6.28318530718

//POLYGON FUNCTION
float polygon(vec2 uv, vec2 pos, float size, float blur, int sides){
    uv = uv-pos;
    //Angle and radius of polygon
    float angle = atan(uv.x,uv.y)+PI;
    float rad = TWO_PI/float(sides);
    float dist = cos(floor(0.5+angle/rad)*rad-angle)*length(uv);

thomas-holmes

C:\Users\Thomas\Documents>gcc foo.c
foo.c:2:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(t,_,a)
 ^~~~
foo.c: In function 'main':
foo.c:2:1: warning: type of 't' defaults to 'int' [-Wimplicit-int]
foo.c:2:1: warning: type of '_' defaults to 'int' [-Wimplicit-int]

C:\Users\Thomas\Documents>./a.exe
'.' is not recognized as an internal or external command,

thomas-holmes

keipra@k1 ~/g/s/g/t/delivery-rl (master)> cloc . --exclude-dir=vendor,.vscode
      60 text files.
      60 unique files.                              
       4 files ignored.

github.com/AlDanial/cloc v 1.74  T=0.06 s (947.4 files/s, 98349.4 lines/s)
-------------------------------------------------------------------------------
Language                     files          blank        comment           code
-------------------------------------------------------------------------------
Go                              46            977            117           4505

thomas-holmes

package main

import (
	"github.com/veandco/go-sdl2/sdl"
)

func main() {
	if err := sdl.Init(sdl.INIT_EVERYTHING); err != nil {
		panic(err)
	}

thomas-holmes

// Assume Cat and Dog are descendants of Animal. Yes I know this is a garbage example of inheritance

public class Foo {
  public void failAppend(List<Cat> catList) {
    Cat cat = new Cat();
    Dog dog = new Dog();
    Aniaml animal = new Cat();
    
    catList.append(cat); // Obviously can do this
    catList.append(dog); // Obviously can't do this

thomas-holmes

Keybase proof

I hereby claim:

• I am thomas-holmes on github.
• I am tholmes (https://keybase.io/tholmes) on keybase.
• I have a public key whose fingerprint is 4A0B 8FC7 6284 533D E475 DC1C 2C86 C918 7682 84CC

To claim this, I am signing this object:

thomas-holmes

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

thomas-holmes

I like the way control-p works except for how it treats spaces. I want control-p search style but where I can separate terms with spaces.

With control-p to find all views with vast in they name you would type something like 'viewcat'

I want to be able to type 'view cat'. I would like e results of that search string to be the intersected results of a control-p style search for each string separated by spaces. It would match 'views/cat' and 'cat/view'.

Mostly this is a habit driven request but sometimes I really do want to do a combined search like that.

Sorry if I botched the grammar a bit, the gist editor is pretty bad on mobile.