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View gist:5e737e8ceb65695db7f309ed5a9fbade
### Keybase proof
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bastih /
Last active August 27, 2015 15:29 — forked from marcwebbie/
Compile emacs 24 on Red Hat 6 workstations
# install needed libraries
sudo yum install texinfo libXpm-devel giflib-devel libtiff-devel libotf-devel automake ncurses-devel
# compile autoconf
cd /tmp
tar xjvf autoconf-2.68.tar.bz2
cd autoconf-2.68/
./configure && make && sudo make install
View gist:3c786b103bda1974b578
#pragma once
#ifndef NDEBUG
#include <iostream>
#include <iomanip>
#include <vector>
template <typename T>
void print(T arg, std::string delim = " ") {
View gist:9391405
#include <iostream>
#include <iomanip>
#include <sstream>
int main()
std::string number = "111111111.2";
std::cout << std::setprecision(20) << atof(number.c_str()) << std::endl; // double: 111111111.20000000298
std::stringstream ss;
ss << number;
bastih /
Last active January 3, 2016 11:28
fast dev env setup for hyrise
sudo apt-get -y install sphinx-common emacs24-nox gdb valgrind tmux zsh perl ruby python-virtualenv
sudo apt-get -y --no-install-recommends install doxygen graphviz
git clone git:// ~/.scm_breeze
curl -L | sudo perl - App::cpanminus
sudo cpanm Term::ANSIColor Getopt::ArgvFile Getopt::Long Regexp::Common
View gist:5947369
template <
typename kT,
typename vT,
typename comp=typename std::map<kT, vT>::key_compare,
typename alloc=alloc_adapter<typename std::map<kT, vT>::value_type>
using map = std::map<kT, vT, comp, alloc>;
bastih / gist:5890712
Created June 29, 2013 10:47
Strong typing example
View gist:5890712
#include <boost/operators.hpp>
// Mostly inspired by boosts strong typedef, but without the macros
// Resulting type is ordered just like the wrapped type
template <typename T>
class strong_typedef : boost::totally_ordered1<strong_typedef<T>, boost::totally_ordered2<strong_typedef<T>, T>> {
strong_typedef() = default;
strong_typedef(const strong_typedef & t_) :
View gist:5804733
cmake_minimum_required(VERSION 2.8)
project(bencho C CXX)
find_library(PAPI NAMES papi)
bastih / gist:4643077
Created January 26, 2013 16:13
C++ never seizes...
View gist:4643077
struct A {
template <bool b>
void foo () {}
template<class T >
struct B {
void foo() {
T t;<false>(); // fix via: t.template foo<false>();
bastih / test.cpp
Created December 11, 2012 16:52
View test.cpp
#include <vector>
#include <string>
#include <iostream>
enum class clt {
class ColumnMetadata {