david-bergstrom

#include <iostream>

int choose(int n, int k)
{
  if(k > n)
    return -1;
  else if(k > n - k)
    return choose(n, n - k);
  else if(k == 1)
    return n;

david-bergstrom

superset [] = [[]]
superset (x:xs) = rest ++ [x : l | l <- rest]
  where rest = superset xs

david-bergstrom

--- config.def.h        2011-12-19 16:02:46.000000000 +0100
+++ config.h    2014-12-16 18:56:14.428360000 +0100
@@ -46,8 +46,8 @@
 #define SHCMD(cmd) { .v = (const char*[]){ "/bin/sh", "-c", cmd, NULL } }

 /* commands */
-static const char *dmenucmd[] = { "dmenu_run", "-fn", font, "-nb", normbgcolor, "-nf", normfgcolor, "-sb", selbgcolor, "-sf", selfgcolor, NULL };
-static const char *termcmd[]  = { "uxterm", NULL };
+static const char *dmenucmd[] = { "~/dwm/install/usr/local/bin/dmenu_run", "-fn", font, "-nb", normbgcolor, "-nf", normfgcolor, "-sb", selbgcolor, "-sf", selfgcolor, NULL };
+static const char *termcmd[]  = { "mate-terminal", NULL };

david-bergstrom

--- dmenu_run.ord	2014-12-16 19:10:45.697211000 +0100
+++ dmenu_run	2014-12-16 19:11:09.301515000 +0100
@@ -10,6 +10,6 @@
 	if stest -dqr -n "$cache" $PATH; then
 		stest -flx $PATH | sort -u | tee "$cache" | dmenu "$@"
 	else
-		dmenu "$@" < "$cache"
+		~/dwm/install/usr/local/bin/dmenu "$@" < "$cache"
 	fi
 ) | ${SHELL:-"/bin/sh"} &

david-bergstrom

#/bin/bash
# Authors Simon and David

# Go to the correct directory
mkdir ~/dwm
cd ~/dwm
# Download the things
wget http://dl.suckless.org/dwm/dwm-6.0.tar.gz
# Unpack the tar
tar xvf dwm-6.0.tar.gz

david-bergstrom

#!/bin/bash
cd userprog/build
COUNTER=0
while [  $COUNTER -lt 10 ]; do
    echo Running the program for the $COUNTER time.
    pintos -v --qemu -- -q run 'pfs' > output_$COUNTER
    pintos -v --qemu -- -q cat messages > messages_$COUNTER
    tail +12 messages_$COUNTER | head -313 | cut -c 60-75 | tr '\n' '\0' | tr '.' ' ' > messages_cropped_$COUNTER
    echo "Number of words:"
    wc messages_cropped_$COUNTER

david-bergstrom

struct Wheel {
  int number;
};

struct Car {
  struct Wheel* wheel_pointer;
  struct Wheel wheel_instance;
};

int main() {

david-bergstrom

choose n 1 = n
choose n k
    | k > n     = -1
    | k > n - k = choose n  (n - k)
    | otherwise = ((choose n (k - 1)) * (n - k + 1)) `div` k

david-bergstrom

#!/bin/python2
# -*- coding: utf-8 -*-

# Author: David Bergström
#
# This script contacts the given gitlab servers and retreives a list
# of all git repositories the user has access to. It then proceeds and
# runs "git clone --mirror" on all the repositories, creating a backup
# of all the repositories.
#

david-bergstrom

Hur man sätter upp MySQL

Installera först MySQL och starta det. Sedan för att logga in första gången: mysql -u root -p

Använd följande kommando för att skapa en användare med tillåtelse att göra allt:

CREATE USER 'david'@'localhost' IDENTIFIED BY '1234';