svalaskevicius

#!/bin/bash

set -e

if [[ $1 == "-v" ]]; then
    verbose=1
    shift
fi

process=$1

svalaskevicius

Setting up

The following commands assume the system is CentOS/RedHat Linux and ProFTPD configuration is same or similar to CentOS package version: 1.3.3g; release: 1.el6.

yum install proftpd

cd ~/
wget https://gist.github.com/raw/4296200/proftpd.conf.patch

svalaskevicius

Compiling BDBXML for clang and c++11

To be able to compile BDB XML with clang, there are some code changes to be implemented first - see the accompanying patch file.

patch -p2 < ~/bdbxml-clang.patch

./buildall.sh -m 'make -j6' \
--with-configure-env="CC=clang CXX=clang++ CXXFLAGS='-std=c++11 -stdlib=libc++ -lc++ -mmacosx-version-min=10.7 -Wno-c++11-narrowing' LDFLAGS='-stdlib=libc++ -lc++ -mmacosx-version-min=10.7'" \

svalaskevicius

#!/usr/bin/env bash


PACKAGE="$1"
VERSION="$(cat "$1.cabal" | grep -e '^version:[0-9 \.]*$' | sed -e 's/^version:\s*\([0-9\.]*\)\s*$/\1/')"
if test -z "$VERSION" ; then
    echo "version not found."
    exit 1
fi

svalaskevicius

import cats.{Eval, Monad}

class StateT[F[_], S, A](val run: S => F[(S, A)]) extends AnyVal

object StateT {
  implicit def monad[F[_], S](implicit F: Monad[F]): Monad[StateT[F, S, *]] = new Monad[StateT[F, S, *]] {
    def flatMap[A, B](fa: StateT[F, S, A])(f: A => StateT[F, S, B]): StateT[F, S, B] =
      new StateT(
        s =>
          F.flatMap(

svalaskevicius

(gdb) bt full
#0  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
        tid = <optimized out>
        ret = 0
        pd = <optimized out>
        old_mask = {__val = {140730074006592}}
        ret = <optimized out>
#1  0x000076ce9f4e0463 in __pthread_kill_internal (threadid=<optimized out>, signo=6) at pthread_kill.c:78
No locals.
#2  0x000076ce9f487120 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26