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Laura Peeters LadyNamedLaura

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@LadyNamedLaura
LadyNamedLaura / coloring.awk
Last active January 10, 2017 10:12
squid coloring
{c="1;1"}
/TCP_MISS/ { c="1" }
/TCP_MEM_HIT/ { c="2;1" }
/TCP_HIT/ { c="2" }
/_UNMODIFIED/ { c="4" }
/_ABORTED/ {c="4;1"}
{print "\033[3"c"m"$0 "\033[0m"}
@LadyNamedLaura
LadyNamedLaura / mm-connect.sh
Created February 22, 2016 07:25
connect (and reconnect) to an lte(mbim) connection and set the network using systemd-networkd
#!/bin/sh
MODEM="$(mmcli -L | grep -o '/org/freedesktop/ModemManager1/Modem/[0-9]*' | head -1)"
BEARER="$(mmcli -m $MODEM --list-bearers | grep -o '/org/freedesktop/ModemManager1/Bearer/[0-9]*' | head -1)"
connect() {
MODEM="$(mmcli -L | grep -o '/org/freedesktop/ModemManager1/Modem/[0-9]*' | head -1)"
mmcli -m $MODEM --simple-connect=apn=web.be,user=web,password=web
BEARER="$(mmcli -m $MODEM --list-bearers | grep -o '/org/freedesktop/ModemManager1/Bearer/[0-9]*' | head -1)"
@LadyNamedLaura
LadyNamedLaura / gitroot
Created February 18, 2016 10:57
gitroot, have git in your root.
#!/bin/sh
export GIT_WORK_TREE=/
if [[ "$1" == "autocommit" ]]
then
git status --porcelain | grep -v '^??' || exit 0
exec git commit -a -m 'autocommit'
fi
exec git $@
@LadyNamedLaura
LadyNamedLaura / get_interface_with.rb
Last active December 23, 2015 04:16
puppet get_interface_with.rb
Puppet::Functions.create_function(:get_interface_with) do
def get_interface_with(tests)
interfaces = closure_scope.lookupvar('networking')['interfaces']
interfaces.each do |ifname, info|
(info.fetch('bindings',[]) + info.fetch('bindings6',[])).each do | binding |
good = true
tests.each do |kind, value|
unless lookupval(info, binding, kind) == value
good = false
@LadyNamedLaura
LadyNamedLaura / Graph.java
Created July 25, 2013 17:48
basic graph implementation
import java.util.HashSet;
import java.util.Set;
public class Graph {
public class Node {
private final Set<Branch> branches = new HashSet<>();
public final String name;
@LadyNamedLaura
LadyNamedLaura / gist:5476637
Created April 28, 2013 11:35
script to monitor and respawn a server
#!/bin/bash
PROGNAME=$0
usage() {
cat <<EOF
usage: $PROGNAME [-n|--name SERVERNAME] [-d|--dir SERVERDIR] cmd [args]
-n, --name name under which the server is logged.
-d, --dir directory with server data
EOF
@LadyNamedLaura
LadyNamedLaura / plot.svg
Last active December 11, 2015 03:38
C implementation of systemd-analyze {time,blame,plot} plot.svg is an example plot produced by this tool (I have no idea why my system creates 134 tty's)
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@LadyNamedLaura
LadyNamedLaura / P99_THROW_CALL_NEG_ERRNO.patch
Created December 4, 2012 16:19
THROW_CALL macro for use with functions that return a negative errno-style error code
diff -uNr p99-2012-12-03/p99/p99_try.h p99/p99/p99_try.h
--- p99-2012-12-03/p99/p99_try.h 2012-12-03 13:40:29.000000000 +0100
+++ p99/p99/p99_try.h 2012-12-04 17:13:46.116666909 +0100
@@ -345,6 +345,20 @@
#define P00_THROW_CALL_NEG(F, E, ...) \
p00_throw_call_neg(F(__VA_ARGS__), E, p00_unwind_top, P99_STRINGIFY(__LINE__), __func__, #F ", neg return")
+p99_inline
+int p00_throw_call_neg_errno(int p00_neg_errno,
+ errno_t p00_def,
@LadyNamedLaura
LadyNamedLaura / aasprintf.h
Created September 4, 2012 17:07
aasprintf: alloca based asprintf
#include <alloca.h>
#include <stdio.h>
#pragma once
/*
* (v)aasprintf macro:
* alloca based asprintf
*
* usage:
@LadyNamedLaura
LadyNamedLaura / home.automount
Created August 2, 2012 19:11
automount example
# Automatically generated by systemd-fstab-generator
[Unit]
SourcePath=/etc/fstab
DefaultDependencies=no
Conflicts=umount.target
Before=umount.target local-fs.target
[Automount]
Where=/home