KristianLyng

kly@leia:~/Documents/ansible$ ansible-playbook -i inv/inv -l leia play/basics.yml 
 ______
< PLAY >
 ------
        \   ^__^
         \  (oo)\_______
            (__)\       )\/\
                ||----w |
                ||     ||

KristianLyng

# This is a perfectly good template to get started with Varnish.
# Well behaved sites will get pretty decent results from this, and it
# should work for the vast majority of web sites out there.

# This bit is mandatory. It will say "4.0" even for Varnish 4.1.
# (don't ask)
vcl 4.0;

# This is where your content lives. Adjust it to point at your web server.
backend foo {

KristianLyng

ssh-rsa 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 /home/kristian/.ssh/id_rsa

KristianLyng

kly@leia:~$ cat foo.c
#include <stdio.h>
int main(char *b, char **a)
{
	b = ((int) b > 1 ? a[1] : "meh" ) -1;
	while (*++b || !putchar('\n')) {
		putchar(*b > 96 && *b < 123 ? *b - 32 : *b);
	};
}
kly@leia:~$ gcc -Wno-pointer-to-int-cast foo.c

KristianLyng

kly@leia:~$ cat foo.c
#include <stdio.h>
int main(char *b, char **a)
{
	b = (int) b > 1 ? a[1] : "meh";
	do {
		putchar(*b - 32);
	} while (*++b || !putchar('\n'));
}
kly@leia:~$ ./a.out 

KristianLyng

#include <stdio.h>

#define peval(f,s) do { \
	printf("%s: " f  "\n", #s, (s)); \
} while(0);

int main() {
	peval("%zu", sizeof(size_t));
	peval("%zu", sizeof(long));
	peval("%zu", sizeof(int));

KristianLyng

$ gcc -O0 foo.c -o test-O0
$ gcc -O2 foo.c -o test-O2

$ ./test-O0
intmax_t x = LONG_MAX;
uintmax_t y = ULONG_MAX;
x > x+1: true
y > y+1: true

$ ./test-O2

KristianLyng

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCWf+ATwOK6VTpWEHxOWpEM6fWmWe8+6/eq11bYt1vcLHeZo3yXdWurHkF+EVMdVZFtoGJKr4XY8CICxPVdXb0EWMTTJHkzpQn58/yeT2Jf9u5/QuKShvZLYrNNfkAkmqyGrVJPhhLKZaK9KEoRGjf9esr6jQkBekJRJm9irTB9H3o25abx+pNcoZ3JysiCdbibFilvgT7FmYcEDke9+kq7Utah/qh/vtxmokimPUw7xY79dHG4rm/JAlhloY88ZmLOksTgisSncNOZV7VGx4Qt8xr5MiAEmqHRzA7Y24RWb1QIzBsPAhZ+5+TGgnOcjIHQjWYk2jOSGcjdTJbU+u1b /home/kly/.ssh/id_rsa

KristianLyng

#!/bin/bash

NOW=$(date +%s)
WEEKEND=$(date -d 'friday 16:00:00' +%s)
FRIDAY=$(date -d 'friday 00:00:00' +%s)

DIFF=$(( ${FRIDAY} - ${NOW} ))
DIFFD=$(( ${DIFF} / 86400 ))
DIFFH=$(( (${DIFF} - ${DIFFD}*86400) / 3600 ))
DIFFM=$(( (${DIFF} - ${DIFFD}*86400 - ${DIFFH}*3600) / 60 ))

KristianLyng

root@ara:/srv/chef-server/chef-repo# git diff 
diff --git a/chef-repo/cookbooks/bind/recipes/server_flex.rb b/chef-repo/cookbooks/bind/recipes/server_flex.rb
index fde1358..b3dc0d0 100644
--- a/chef-repo/cookbooks/bind/recipes/server_flex.rb
+++ b/chef-repo/cookbooks/bind/recipes/server_flex.rb
@@ -54,7 +54,7 @@ masters.each do |master|
        if not node[:bind][:autodigest].has_key?(master)
                node[:bind][:autodigest][master] = { "foo" => "sukk" }
        end
-       if master[:type] == "" or master[:type] == "forward"